Trace number 312162

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
SATzilla RANDOM? (exit code) 1199.5 1199.84

General information on the benchmark

Namerandom/2+p/p0.8/v1665/
unif2p-p0.8-v1665-c5178-S1554939604-02-UNSAT.cnf
MD5SUMb1cce57318cfb8e6ef6734b78e58ea19
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables1665
Number of clauses5177
Sum of the clauses size14496
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21035
Number of clauses of size 34142
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.53/10.65	c run March_dl for 5 seconds ... 
10.53/10.65	c Bin: Executing march_dl
10.53/10.65	c child exit by a signal
10.53/10.65	c march_dl returned code 137.
10.53/10.65	c run saps (UBCSAT implementation) for 2 seconds ... 
10.53/10.65	c Bin: Executing ubcsat2006
10.53/10.65	c child exited successfully
10.53/10.65	c ubcsat2006 returned code 0.
10.53/10.65	c satzilla computing base features
10.53/10.65	c satzilla doing unit-prop probe
10.53/10.65	c satzilla doing local search probe
10.53/10.65	c satzilla doing lobjois search-space size estimate
10.53/10.65	c satzilla's ranking:
10.53/10.65	c 1) kcnfs: -14.461004
10.53/10.65	c 2) minisat20+P: 8.078198
10.53/10.65	c 3) march_dl: 15.181221
10.53/10.65	c 4) kcnfs+P: 999.000000
10.53/10.65	c 5) march_dl+P: 999.000000
10.53/10.65	c 6) vallst+P: 999.000000
10.53/10.65	c 7) zchaff_rand+P: 999.000000
10.53/10.65	c 8) vallst: 999.000000
10.53/10.65	c 9) zchaff_rand: 999.000000
10.53/10.65	c 10) minisat20: 999.000000
10.53/10.65	c satzilla running kcnfs ... 
1199.38/1199.81	c Bin: Executing kcnfs
1199.38/1199.81	c child exit by a signal
1199.38/1199.81	c kcnfs returned code 137.
1199.38/1199.81	c kcnfs returned code 137.
1199.38/1199.81	c satzilla running minisat20 with preprocessing ... 
1199.38/1199.84	c Preprocessing...
1199.38/1199.84	c Inital problem has 1665 variables, 4142 nary clauses (1035 binary clauses).
1199.38/1199.84	c Num non-binary clauses 4142, Average non-binary clause length 3.000
1199.38/1199.84	c Theory has no gaps
1199.38/1199.84	c Preprocessor runtime was 0.020 seconds.
1199.38/1199.84	c 
1199.38/1199.84	c Satisfiability of theory still undetermined.
1199.38/1199.84	c See file /tmp/kKtqIU for simplified theory.
1199.38/1199.84	c Bin: Executing minisat20
1199.38/1199.84	c minisat20 returned code 1.
1199.38/1199.84	c minisat20 returned code 1.
1199.38/1199.84	c satzilla running march_dl ... 
1199.38/1199.84	c Bin: Executing march_dl
1199.38/1199.84	c march_dl returned code 1.
1199.38/1199.84	c march_dl returned code 1.
1199.38/1199.84	c satzilla running kcnfs with preprocessing ... 
1199.38/1199.84	c Bin: Executing kcnfs
1199.38/1199.84	c kcnfs returned code 1.
1199.38/1199.84	c kcnfs returned code 1.
1199.38/1199.84	c satzilla running march_dl with preprocessing ... 
1199.38/1199.84	c Bin: Executing march_dl
1199.38/1199.84	c march_dl returned code 1.
1199.38/1199.84	c march_dl returned code 1.
1199.38/1199.84	c satzilla running vallst with preprocessing ... 
1199.38/1199.84	c Bin: Executing vallst
1199.38/1199.84	c vallst returned code 1.
1199.38/1199.84	c vallst returned code 1.
1199.38/1199.84	c satzilla running zchaff_rand with preprocessing ... 
1199.38/1199.84	c Bin: Executing zchaff_rand
1199.38/1199.84	c zchaff_rand returned code 1.
1199.38/1199.84	c zchaff_rand returned code 1.
1199.38/1199.84	c satzilla running vallst ... 
1199.38/1199.84	c Bin: Executing vallst
1199.38/1199.84	c vallst returned code 1.
1199.38/1199.84	c vallst returned code 1.
1199.38/1199.84	c satzilla running zchaff_rand ... 
1199.38/1199.84	c Bin: Executing zchaff_rand
1199.38/1199.84	c zchaff_rand returned code 1.
1199.38/1199.84	c zchaff_rand returned code 1.
1199.38/1199.84	c satzilla running minisat20 ... 
1199.38/1199.84	c Bin: Executing minisat20
1199.38/1199.84	c minisat20 returned code 1.
1199.38/1199.84	c minisat20 returned code 1.
1199.38/1199.84	c ERROR: All Failed! 
1199.38/1199.84	c SATZILLA_TIME=1199.650000

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 

Watcher Data (download as text)

runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node2/watcher-312162-1172582787 -o ROOT/results/node2/solver-312162-1172582787 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/312162-1172582787/SATzilla2007_R /tmp/evaluation/312162-1172582787/instance-312162-1172582787.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31467
/proc/meminfo: memFree=1660408/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1440 CPUtime=0
/proc/31467/stat : 31467 (SATzilla2007_R) R 31465 31467 31338 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 278233706 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/31467/statm: 360 110 95 260 0 84 0
[pid=31468] ppid=31467 vsize=772 CPUtime=0
/proc/31468/stat : 31468 (march_dl) R 31467 31467 31338 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 278233706 790528 102 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31468/statm: 193 102 50 118 0 72 0

[startup+0.107099 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31467
/proc/meminfo: memFree=1660408/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1440 CPUtime=0
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 278233706 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31467/statm: 360 110 95 260 0 84 0
[pid=31468] ppid=31467 vsize=2360 CPUtime=0.1
/proc/31468/stat : 31468 (march_dl) R 31467 31467 31338 0 -1 4194304 517 0 0 0 10 0 0 0 19 0 1 0 278233706 2416640 509 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134544552 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31468/statm: 590 509 73 118 0 469 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3800

[startup+0.51514 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 31467
/proc/meminfo: memFree=1660408/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1440 CPUtime=0
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 278233706 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31467/statm: 360 110 95 260 0 84 0
[pid=31468] ppid=31467 vsize=2488 CPUtime=0.51
/proc/31468/stat : 31468 (march_dl) R 31467 31467 31338 0 -1 4194304 558 0 0 0 51 0 0 0 24 0 1 0 278233706 2547712 550 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527899 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31468/statm: 622 550 75 118 0 501 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3928

[startup+1.33723 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31469
/proc/meminfo: memFree=1658280/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1440 CPUtime=0
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 278233706 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31467/statm: 360 110 95 260 0 84 0
[pid=31468] ppid=31467 vsize=2620 CPUtime=1.33
/proc/31468/stat : 31468 (march_dl) R 31467 31467 31338 0 -1 4194304 585 0 0 0 133 0 0 0 25 0 1 0 278233706 2682880 577 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527303 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31468/statm: 655 577 75 118 0 534 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4060

[startup+2.9844 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31469
/proc/meminfo: memFree=1657832/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1440 CPUtime=0
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 278233706 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31467/statm: 360 110 95 260 0 84 0
[pid=31468] ppid=31467 vsize=2788 CPUtime=2.98
/proc/31468/stat : 31468 (march_dl) R 31467 31467 31338 0 -1 4194304 612 0 0 0 298 0 0 0 25 0 1 0 278233706 2854912 604 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134567953 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31468/statm: 697 604 75 118 0 576 0
Current children cumulated CPU time (s) 2.98
Current children cumulated vsize (KiB) 4228

[startup+6.26074 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31470
/proc/meminfo: memFree=1659304/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1440 CPUtime=4.99
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 135 632 0 0 0 0 499 0 16 0 1 0 278233706 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31467/statm: 360 111 96 260 0 84 0
[pid=31470] ppid=31467 vsize=6188 CPUtime=1.24
/proc/31470/stat : 31470 (ubcsat2006) R 31467 31467 31338 0 -1 4194304 323 0 0 0 108 16 0 0 25 0 1 0 278234206 6336512 306 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31470/statm: 1547 306 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7184 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31471
/proc/meminfo: memFree=1657704/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1948 CPUtime=10.62
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 768 961 0 0 317 14 700 31 25 0 1 0 278233706 1994752 314 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31467/statm: 487 314 156 260 0 211 0
[pid=31471] ppid=31467 vsize=182880 CPUtime=2.05
/proc/31471/stat : 31471 (kcnfs) R 31467 31467 31338 0 -1 4194304 541 0 0 0 205 0 0 0 25 0 1 0 278234771 187269120 525 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134560096 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31471/statm: 45720 525 132 48 0 45317 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 184828

[startup+25.5247 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31471
/proc/meminfo: memFree=1657704/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1948 CPUtime=10.62
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 768 961 0 0 317 14 700 31 25 0 1 0 278233706 1994752 314 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31467/statm: 487 314 156 260 0 211 0
[pid=31471] ppid=31467 vsize=182880 CPUtime=14.86
/proc/31471/stat : 31471 (kcnfs) R 31467 31467 31338 0 -1 4194304 543 0 0 0 1486 0 0 0 25 0 1 0 278234771 187269120 527 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559563 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31471/statm: 45720 527 132 48 0 45317 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 184828

[startup+51.1564 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31471
/proc/meminfo: memFree=1657640/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1948 CPUtime=10.62
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 768 961 0 0 317 14 700 31 25 0 1 0 278233706 1994752 314 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31467/statm: 487 314 156 260 0 211 0
[pid=31471] ppid=31467 vsize=182880 CPUtime=40.48
/proc/31471/stat : 31471 (kcnfs) R 31467 31467 31338 0 -1 4194304 543 0 0 0 4048 0 0 0 25 0 1 0 278234771 187269120 527 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134556249 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31471/statm: 45720 527 132 48 0 45317 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 184828

[startup+102.41 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31471
/proc/meminfo: memFree=1657704/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1948 CPUtime=10.62
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 768 961 0 0 317 14 700 31 25 0 1 0 278233706 1994752 314 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31467/statm: 487 314 156 260 0 211 0
[pid=31471] ppid=31467 vsize=182880 CPUtime=91.72
/proc/31471/stat : 31471 (kcnfs) R 31467 31467 31338 0 -1 4194304 543 0 0 0 9172 0 0 0 25 0 1 0 278234771 187269120 527 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134564485 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31471/statm: 45720 527 132 48 0 45317 0
Current children cumulated CPU time (s) 102.34
Current children cumulated vsize (KiB) 184828

[startup+162.48 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31471
/proc/meminfo: memFree=1657768/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1948 CPUtime=10.62
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 768 961 0 0 317 14 700 31 25 0 1 0 278233706 1994752 314 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31467/statm: 487 314 156 260 0 211 0
[pid=31471] ppid=31467 vsize=182880 CPUtime=151.77
/proc/31471/stat : 31471 (kcnfs) R 31467 31467 31338 0 -1 4194304 543 0 0 0 15177 0 0 0 25 0 1 0 278234771 187269120 527 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134563080 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31471/statm: 45720 527 132 48 0 45317 0
Current children cumulated CPU time (s) 162.39
Current children cumulated vsize (KiB) 184828

[startup+222.546 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31471
/proc/meminfo: memFree=1657768/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1948 CPUtime=10.62
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 768 961 0 0 317 14 700 31 25 0 1 0 278233706 1994752 314 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31467/statm: 487 314 156 260 0 211 0
[pid=31471] ppid=31467 vsize=182880 CPUtime=211.82
/proc/31471/stat : 31471 (kcnfs) R 31467 31467 31338 0 -1 4194304 543 0 0 0 21182 0 0 0 25 0 1 0 278234771 187269120 527 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134565039 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31471/statm: 45720 527 132 48 0 45317 0
Current children cumulated CPU time (s) 222.44
Current children cumulated vsize (KiB) 184828

[startup+282.614 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31471
/proc/meminfo: memFree=1657704/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1948 CPUtime=10.62
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 768 961 0 0 317 14 700 31 25 0 1 0 278233706 1994752 314 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31467/statm: 487 314 156 260 0 211 0
[pid=31471] ppid=31467 vsize=182880 CPUtime=271.87
/proc/31471/stat : 31471 (kcnfs) R 31467 31467 31338 0 -1 4194304 543 0 0 0 27187 0 0 0 25 0 1 0 278234771 187269120 527 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559563 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31471/statm: 45720 527 132 48 0 45317 0
Current children cumulated CPU time (s) 282.49
Current children cumulated vsize (KiB) 184828

[startup+342.683 s]
/proc/loadavg: 1.05 1.01 1.00 2/79 31471
/proc/meminfo: memFree=1657704/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1948 CPUtime=10.62
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 768 961 0 0 317 14 700 31 25 0 1 0 278233706 1994752 314 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31467/statm: 487 314 156 260 0 211 0
[pid=31471] ppid=31467 vsize=182880 CPUtime=331.92
/proc/31471/stat : 31471 (kcnfs) R 31467 31467 31338 0 -1 4194304 543 0 0 0 33192 0 0 0 25 0 1 0 278234771 187269120 527 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134556249 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31471/statm: 45720 527 132 48 0 45317 0
Current children cumulated CPU time (s) 342.54
Current children cumulated vsize (KiB) 184828

[startup+402.753 s]
/proc/loadavg: 1.09 1.04 1.01 2/79 31471
/proc/meminfo: memFree=1657704/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1948 CPUtime=10.62
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 768 961 0 0 317 14 700 31 25 0 1 0 278233706 1994752 314 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31467/statm: 487 314 156 260 0 211 0
[pid=31471] ppid=31467 vsize=182880 CPUtime=391.97
/proc/31471/stat : 31471 (kcnfs) R 31467 31467 31338 0 -1 4194304 543 0 0 0 39197 0 0 0 25 0 1 0 278234771 187269120 527 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559234 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31471/statm: 45720 527 132 48 0 45317 0
Current children cumulated CPU time (s) 402.59
Current children cumulated vsize (KiB) 184828

[startup+462.818 s]
/proc/loadavg: 1.03 1.03 1.00 2/79 31471
/proc/meminfo: memFree=1657640/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1948 CPUtime=10.62
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 768 961 0 0 317 14 700 31 25 0 1 0 278233706 1994752 314 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31467/statm: 487 314 156 260 0 211 0
[pid=31471] ppid=31467 vsize=182880 CPUtime=452.03
/proc/31471/stat : 31471 (kcnfs) R 31467 31467 31338 0 -1 4194304 543 0 0 0 45202 1 0 0 25 0 1 0 278234771 187269120 527 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134562882 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31471/statm: 45720 527 132 48 0 45317 0
Current children cumulated CPU time (s) 462.65

################
# More data... #
################


[startup+763.171 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31471
/proc/meminfo: memFree=1657832/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1948 CPUtime=10.62
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 768 961 0 0 317 14 700 31 25 0 1 0 278233706 1994752 314 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31467/statm: 487 314 156 260 0 211 0
[pid=31471] ppid=31467 vsize=182880 CPUtime=752.29
/proc/31471/stat : 31471 (kcnfs) R 31467 31467 31338 0 -1 4194304 543 0 0 0 75228 1 0 0 25 0 1 0 278234771 187269120 527 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559708 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31471/statm: 45720 527 132 48 0 45317 0
Current children cumulated CPU time (s) 762.91
Current children cumulated vsize (KiB) 184828

[startup+823.247 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31471
/proc/meminfo: memFree=1657832/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1948 CPUtime=10.62
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 768 961 0 0 317 14 700 31 25 0 1 0 278233706 1994752 314 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31467/statm: 487 314 156 260 0 211 0
[pid=31471] ppid=31467 vsize=182880 CPUtime=812.35
/proc/31471/stat : 31471 (kcnfs) R 31467 31467 31338 0 -1 4194304 543 0 0 0 81234 1 0 0 25 0 1 0 278234771 187269120 527 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134642785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31471/statm: 45720 527 132 48 0 45317 0
Current children cumulated CPU time (s) 822.97
Current children cumulated vsize (KiB) 184828

[startup+883.319 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31471
/proc/meminfo: memFree=1657768/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1948 CPUtime=10.62
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 768 961 0 0 317 14 700 31 25 0 1 0 278233706 1994752 314 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31467/statm: 487 314 156 260 0 211 0
[pid=31471] ppid=31467 vsize=182880 CPUtime=872.4
/proc/31471/stat : 31471 (kcnfs) R 31467 31467 31338 0 -1 4194304 543 0 0 0 87239 1 0 0 25 0 1 0 278234771 187269120 527 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134564906 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31471/statm: 45720 527 132 48 0 45317 0
Current children cumulated CPU time (s) 883.02
Current children cumulated vsize (KiB) 184828

[startup+943.387 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31473
/proc/meminfo: memFree=1657768/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1948 CPUtime=10.62
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 768 961 0 0 317 14 700 31 25 0 1 0 278233706 1994752 314 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31467/statm: 487 314 156 260 0 211 0
[pid=31471] ppid=31467 vsize=182880 CPUtime=932.46
/proc/31471/stat : 31471 (kcnfs) R 31467 31467 31338 0 -1 4194304 543 0 0 0 93245 1 0 0 25 0 1 0 278234771 187269120 527 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134563018 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31471/statm: 45720 527 132 48 0 45317 0
Current children cumulated CPU time (s) 943.08
Current children cumulated vsize (KiB) 184828

[startup+1003.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31473
/proc/meminfo: memFree=1657768/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1948 CPUtime=10.62
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 768 961 0 0 317 14 700 31 25 0 1 0 278233706 1994752 314 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31467/statm: 487 314 156 260 0 211 0
[pid=31471] ppid=31467 vsize=182880 CPUtime=992.51
/proc/31471/stat : 31471 (kcnfs) R 31467 31467 31338 0 -1 4194304 543 0 0 0 99250 1 0 0 25 0 1 0 278234771 187269120 527 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134642606 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31471/statm: 45720 527 132 48 0 45317 0
Current children cumulated CPU time (s) 1003.13
Current children cumulated vsize (KiB) 184828

[startup+1063.53 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 31473
/proc/meminfo: memFree=1657832/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1948 CPUtime=10.62
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 768 961 0 0 317 14 700 31 25 0 1 0 278233706 1994752 314 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31467/statm: 487 314 156 260 0 211 0
[pid=31471] ppid=31467 vsize=182880 CPUtime=1052.56
/proc/31471/stat : 31471 (kcnfs) R 31467 31467 31338 0 -1 4194304 543 0 0 0 105255 1 0 0 25 0 1 0 278234771 187269120 527 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134562968 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31471/statm: 45720 527 132 48 0 45317 0
Current children cumulated CPU time (s) 1063.18
Current children cumulated vsize (KiB) 184828

[startup+1123.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31473
/proc/meminfo: memFree=1657768/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1948 CPUtime=10.62
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 768 961 0 0 317 14 700 31 25 0 1 0 278233706 1994752 314 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31467/statm: 487 314 156 260 0 211 0
[pid=31471] ppid=31467 vsize=182880 CPUtime=1112.61
/proc/31471/stat : 31471 (kcnfs) R 31467 31467 31338 0 -1 4194304 543 0 0 0 111260 1 0 0 25 0 1 0 278234771 187269120 527 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134563187 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31471/statm: 45720 527 132 48 0 45317 0
Current children cumulated CPU time (s) 1123.23
Current children cumulated vsize (KiB) 184828

[startup+1183.67 s]
/proc/loadavg: 1.00 1.00 1.00 3/79 31473
/proc/meminfo: memFree=1657768/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1948 CPUtime=10.62
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 768 961 0 0 317 14 700 31 25 0 1 0 278233706 1994752 314 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31467/statm: 487 314 156 260 0 211 0
[pid=31471] ppid=31467 vsize=182880 CPUtime=1172.67
/proc/31471/stat : 31471 (kcnfs) R 31467 31467 31338 0 -1 4194304 543 0 0 0 117266 1 0 0 25 0 1 0 278234771 187269120 527 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134642665 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31471/statm: 45720 527 132 48 0 45317 0
Current children cumulated CPU time (s) 1183.29
Current children cumulated vsize (KiB) 184828

Solver just ended. Dumping a history of the last processes samples

[startup+1187.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31473
/proc/meminfo: memFree=1657768/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1948 CPUtime=10.62
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 768 961 0 0 317 14 700 31 25 0 1 0 278233706 1994752 314 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31467/statm: 487 314 156 260 0 211 0
[pid=31471] ppid=31467 vsize=182880 CPUtime=1176.46
/proc/31471/stat : 31471 (kcnfs) R 31467 31467 31338 0 -1 4194304 543 0 0 0 117645 1 0 0 25 0 1 0 278234771 187269120 527 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134556220 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31471/statm: 45720 527 132 48 0 45317 0
Current children cumulated CPU time (s) 1187.08
Current children cumulated vsize (KiB) 184828

[startup+1194.02 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31473
/proc/meminfo: memFree=1657768/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1948 CPUtime=10.62
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 768 961 0 0 317 14 700 31 25 0 1 0 278233706 1994752 314 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31467/statm: 487 314 156 260 0 211 0
[pid=31471] ppid=31467 vsize=182880 CPUtime=1183.01
/proc/31471/stat : 31471 (kcnfs) R 31467 31467 31338 0 -1 4194304 543 0 0 0 118300 1 0 0 25 0 1 0 278234771 187269120 527 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134565039 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31471/statm: 45720 527 132 48 0 45317 0
Current children cumulated CPU time (s) 1193.63
Current children cumulated vsize (KiB) 184828

[startup+1197.29 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31473
/proc/meminfo: memFree=1657768/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1948 CPUtime=10.62
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 768 961 0 0 317 14 700 31 25 0 1 0 278233706 1994752 314 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31467/statm: 487 314 156 260 0 211 0
[pid=31471] ppid=31467 vsize=182880 CPUtime=1186.29
/proc/31471/stat : 31471 (kcnfs) R 31467 31467 31338 0 -1 4194304 543 0 0 0 118628 1 0 0 25 0 1 0 278234771 187269120 527 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134565161 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31471/statm: 45720 527 132 48 0 45317 0
Current children cumulated CPU time (s) 1196.91
Current children cumulated vsize (KiB) 184828

[startup+1198.93 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31473
/proc/meminfo: memFree=1657832/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1948 CPUtime=10.62
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 768 961 0 0 317 14 700 31 25 0 1 0 278233706 1994752 314 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31467/statm: 487 314 156 260 0 211 0
[pid=31471] ppid=31467 vsize=182880 CPUtime=1187.93
/proc/31471/stat : 31471 (kcnfs) R 31467 31467 31338 0 -1 4194304 543 0 0 0 118792 1 0 0 25 0 1 0 278234771 187269120 527 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134556258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31471/statm: 45720 527 132 48 0 45317 0
Current children cumulated CPU time (s) 1198.55
Current children cumulated vsize (KiB) 184828

[startup+1199.34 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31473
/proc/meminfo: memFree=1657832/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1948 CPUtime=10.62
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 768 961 0 0 317 14 700 31 25 0 1 0 278233706 1994752 314 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31467/statm: 487 314 156 260 0 211 0
[pid=31471] ppid=31467 vsize=182880 CPUtime=1188.34
/proc/31471/stat : 31471 (kcnfs) R 31467 31467 31338 0 -1 4194304 543 0 0 0 118833 1 0 0 25 0 1 0 278234771 187269120 527 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134556080 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31471/statm: 45720 527 132 48 0 45317 0
Current children cumulated CPU time (s) 1198.96
Current children cumulated vsize (KiB) 184828

[startup+1199.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 31473
/proc/meminfo: memFree=1657832/2055920 swapFree=4192812/4192956
[pid=31467] ppid=31465 vsize=1948 CPUtime=10.62
/proc/31467/stat : 31467 (SATzilla2007_R) S 31465 31467 31338 0 -1 4194304 768 961 0 0 317 14 700 31 25 0 1 0 278233706 1994752 314 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31467/statm: 487 314 156 260 0 211 0
[pid=31471] ppid=31467 vsize=182880 CPUtime=1188.76
/proc/31471/stat : 31471 (kcnfs) R 31467 31467 31338 0 -1 4194304 543 0 0 0 118875 1 0 0 25 0 1 0 278234771 187269120 527 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559820 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31471/statm: 45720 527 132 48 0 45317 0
Current children cumulated CPU time (s) 1199.38
Current children cumulated vsize (KiB) 184828

Child status: 17
Real time (s): 1199.84
CPU time (s): 1199.5
CPU user time (s): 1199.01
CPU system time (s): 0.484926
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 184828

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.01
system time used= 0.484926
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2584
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 25
involuntary context switches= 1284

runsolver used 1.14982 second user time and 3.11653 second system time

The end

Launcher Data (download as text)

Begin job on node2 on Tue Feb 27 13:26:27 UTC 2007

IDJOB= 312162
IDBENCH= 20333
IDSOLVER= 134
FILE ID= node2/312162-1172582787

PBS_JOBID= 3971691

Free space on /tmp= 66550 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.8/v1665/unif2p-p0.8-v1665-c5178-S1554939604-02-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/312162-1172582787/SATzilla2007_R /tmp/evaluation/312162-1172582787/instance-312162-1172582787.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node2/watcher-312162-1172582787 -o ROOT/results/node2/solver-312162-1172582787 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/312162-1172582787/SATzilla2007_R /tmp/evaluation/312162-1172582787/instance-312162-1172582787.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  b1cce57318cfb8e6ef6734b78e58ea19

RANDOM SEED= 586071077

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node2.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.247
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.247
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1660880 kB
Buffers:         48496 kB
Cached:         215956 kB
SwapCached:          0 kB
Active:         259640 kB
Inactive:        65044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1660880 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8456 kB
Writeback:           0 kB
Mapped:          79124 kB
Slab:            55812 kB
Committed_AS:  1325584 kB
PageTables:       1812 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66550 MiB

End job on node2 on Tue Feb 27 13:46:28 UTC 2007