Trace number 304536

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) 1199.78 1200.14

General information on the benchmark

Namerandom/LargeSize/7SAT/v160/
unif-k7-r85-v160-c13600-S498187802-14.cnf
MD5SUM00d47b831eb8416786df8f38bac74b26
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark8.94064
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 513600

Solver Data (download as text)

10.85/10.88	c run March_dl for 5 seconds ... 
10.85/10.88	c Bin: Executing march_dl
10.85/10.88	c child exit by a signal
10.85/10.88	c march_dl returned code 137.
10.85/10.88	c run saps (UBCSAT implementation) for 2 seconds ... 
10.85/10.88	c Bin: Executing ubcsat2006
10.85/10.88	c child exited successfully
10.85/10.88	c ubcsat2006 returned code 0.
10.85/10.88	c satzilla computing base features
10.85/10.88	c satzilla doing unit-prop probe
10.85/10.88	c satzilla doing local search probe
10.85/10.88	c satzilla doing lobjois search-space size estimate
10.85/10.88	c satzilla's ranking:
10.85/10.88	c 1) march_dl: 3.424895
10.85/10.88	c 2) kcnfs: 4.974350
10.85/10.88	c 3) minisat20+P: 5.829569
10.85/10.88	c 4) kcnfs+P: 999.000000
10.85/10.88	c 5) march_dl+P: 999.000000
10.85/10.88	c 6) vallst+P: 999.000000
10.85/10.88	c 7) zchaff_rand+P: 999.000000
10.85/10.88	c 8) vallst: 999.000000
10.85/10.88	c 9) zchaff_rand: 999.000000
10.85/10.88	c 10) minisat20: 999.000000
10.85/10.88	c satzilla running march_dl ... 
1199.62/1200.06	c Bin: Executing march_dl
1199.62/1200.06	c child exit by a signal
1199.62/1200.06	c march_dl returned code 137.
1199.62/1200.06	c march_dl returned code 137.
1199.62/1200.06	c satzilla running kcnfs ... 
1199.62/1200.06	c Bin: Executing kcnfs
1199.62/1200.06	c kcnfs returned code 1.
1199.62/1200.06	c kcnfs returned code 1.
1199.62/1200.06	c satzilla running minisat20 with preprocessing ... 
1199.74/1200.13	c Preprocessing...
1199.74/1200.13	c Inital problem has 160 variables, 13600 nary clauses (0 binary clauses).
1199.74/1200.13	c Num non-binary clauses 13600, Average non-binary clause length 7.000
1199.74/1200.13	c Theory has no gaps
1199.74/1200.13	c Preprocessor runtime was 0.030 seconds.
1199.74/1200.13	c 
1199.74/1200.13	c Satisfiability of theory still undetermined.
1199.74/1200.13	c See file /tmp/EKhlKH for simplified theory.
1199.74/1200.13	c Bin: Executing minisat20
1199.74/1200.13	c minisat20 returned code 1.
1199.74/1200.13	c minisat20 returned code 1.
1199.74/1200.13	c satzilla running kcnfs with preprocessing ... 
1199.74/1200.13	c Bin: Executing kcnfs
1199.74/1200.13	c kcnfs returned code 1.
1199.74/1200.13	c kcnfs returned code 1.
1199.74/1200.13	c satzilla running march_dl with preprocessing ... 
1199.74/1200.13	c Bin: Executing march_dl
1199.74/1200.13	c march_dl returned code 1.
1199.74/1200.13	c march_dl returned code 1.
1199.74/1200.13	c satzilla running vallst with preprocessing ... 
1199.74/1200.13	c Bin: Executing vallst
1199.74/1200.13	c vallst returned code 1.
1199.74/1200.13	c vallst returned code 1.
1199.74/1200.13	c satzilla running zchaff_rand with preprocessing ... 
1199.74/1200.13	c Bin: Executing zchaff_rand
1199.74/1200.13	c zchaff_rand returned code 1.
1199.74/1200.13	c zchaff_rand returned code 1.
1199.74/1200.13	c satzilla running vallst ... 
1199.74/1200.13	c Bin: Executing vallst
1199.74/1200.13	c vallst returned code 1.
1199.74/1200.13	c vallst returned code 1.
1199.74/1200.13	c satzilla running zchaff_rand ... 
1199.74/1200.13	c Bin: Executing zchaff_rand
1199.74/1200.13	c zchaff_rand returned code 1.
1199.74/1200.13	c zchaff_rand returned code 1.
1199.74/1200.13	c satzilla running minisat20 ... 
1199.74/1200.13	c Bin: Executing minisat20
1199.74/1200.13	c minisat20 returned code 1.
1199.74/1200.13	c minisat20 returned code 1.
1199.74/1200.13	c ERROR: All Failed! 
1199.74/1200.13	c SATZILLA_TIME=1199.940000

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/node5/watcher-304536-1172060704 -o ROOT/results/node5/solver-304536-1172060704 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/304536-1172060704/SATzilla2007_R /tmp/evaluation/304536-1172060704/instance-304536-1172060704.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: 0.97 1.01 1.13 3/77 11709
/proc/meminfo: memFree=1463456/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=1440 CPUtime=0
/proc/11709/stat : 11709 (SATzilla2007_R) R 11707 11709 10609 0 -1 4194304 127 0 0 0 0 0 0 0 18 0 1 0 226025268 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/11709/statm: 360 110 95 260 0 84 0
[pid=11710] ppid=11709 vsize=768 CPUtime=0
/proc/11710/stat : 11710 (march_dl) R 11709 11709 10609 0 -1 4194304 87 0 0 0 0 0 0 0 18 0 1 0 226025268 786432 82 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11710/statm: 192 82 50 118 0 71 0

[startup+0.10731 s]
/proc/loadavg: 0.97 1.01 1.13 3/77 11709
/proc/meminfo: memFree=1463456/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=1440 CPUtime=0
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 226025268 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11709/statm: 360 110 95 260 0 84 0
[pid=11710] ppid=11709 vsize=2280 CPUtime=0.09
/proc/11710/stat : 11710 (march_dl) R 11709 11709 10609 0 -1 4194304 2101 0 0 0 9 0 0 0 20 0 1 0 226025268 2334720 303 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134819774 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11710/statm: 570 303 65 118 0 449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3720

[startup+0.515356 s]
/proc/loadavg: 0.97 1.01 1.13 3/77 11709
/proc/meminfo: memFree=1463456/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=1440 CPUtime=0
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 226025268 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11709/statm: 360 110 95 260 0 84 0
[pid=11710] ppid=11709 vsize=4152 CPUtime=0.5
/proc/11710/stat : 11710 (march_dl) R 11709 11709 10609 0 -1 4194304 2580 0 0 0 50 0 0 0 23 0 1 0 226025268 4251648 611 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583356 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11710/statm: 1038 611 67 118 0 917 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5592

[startup+1.33745 s]
/proc/loadavg: 0.97 1.01 1.13 2/79 11711
/proc/meminfo: memFree=1461072/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=1440 CPUtime=0
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 226025268 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11709/statm: 360 110 95 260 0 84 0
[pid=11710] ppid=11709 vsize=4284 CPUtime=1.32
/proc/11710/stat : 11710 (march_dl) R 11709 11709 10609 0 -1 4194304 2612 0 0 0 132 0 0 0 25 0 1 0 226025268 4386816 643 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583368 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11710/statm: 1071 643 67 118 0 950 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5724

[startup+2.98464 s]
/proc/loadavg: 0.97 1.01 1.13 2/79 11711
/proc/meminfo: memFree=1460688/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=1440 CPUtime=0
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 226025268 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11709/statm: 360 110 95 260 0 84 0
[pid=11710] ppid=11709 vsize=4548 CPUtime=2.97
/proc/11710/stat : 11710 (march_dl) R 11709 11709 10609 0 -1 4194304 2688 0 0 0 297 0 0 0 25 0 1 0 226025268 4657152 719 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583568 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11710/statm: 1137 719 67 118 0 1016 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 5988

[startup+6.26101 s]
/proc/loadavg: 0.97 1.01 1.12 2/79 11712
/proc/meminfo: memFree=1461648/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=1440 CPUtime=4.98
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 135 2758 0 0 0 0 498 0 16 0 1 0 226025268 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11709/statm: 360 111 96 260 0 84 0
[pid=11712] ppid=11709 vsize=6188 CPUtime=1.24
/proc/11712/stat : 11712 (ubcsat2006) R 11709 11709 10609 0 -1 4194304 516 0 0 0 120 4 0 0 25 0 1 0 226025769 6336512 499 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11712/statm: 1547 499 156 64 0 1128 0
Current children cumulated CPU time (s) 6.22
Current children cumulated vsize (KiB) 7628

[startup+12.7197 s]
/proc/loadavg: 0.97 1.01 1.12 2/79 11713
/proc/meminfo: memFree=1459024/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=2988 CPUtime=10.86
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 1493 3280 0 0 371 6 701 8 25 0 1 0 226025268 3059712 576 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11709/statm: 747 576 157 260 0 471 0
[pid=11713] ppid=11709 vsize=4284 CPUtime=1.82
/proc/11713/stat : 11713 (march_dl) R 11709 11709 10609 0 -1 4194304 2638 0 0 0 182 0 0 0 25 0 1 0 226026357 4386816 669 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134583424 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11713/statm: 1071 669 67 118 0 950 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7272

[startup+25.5272 s]
/proc/loadavg: 0.98 1.01 1.12 2/79 11713
/proc/meminfo: memFree=1444496/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=2988 CPUtime=10.86
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 1493 3280 0 0 371 6 701 8 25 0 1 0 226025268 3059712 576 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11709/statm: 747 576 157 260 0 471 0
[pid=11713] ppid=11709 vsize=17912 CPUtime=14.63
/proc/11713/stat : 11713 (march_dl) R 11709 11709 10609 0 -1 4194304 8131 0 0 0 1440 23 0 0 25 0 1 0 226026357 18341888 4245 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514015 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11713/statm: 4478 4245 73 118 0 4357 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20900

[startup+51.1571 s]
/proc/loadavg: 0.98 1.00 1.12 2/79 11713
/proc/meminfo: memFree=1444560/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=2988 CPUtime=10.86
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 1493 3280 0 0 371 6 701 8 25 0 1 0 226025268 3059712 576 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11709/statm: 747 576 157 260 0 471 0
[pid=11713] ppid=11709 vsize=17912 CPUtime=40.24
/proc/11713/stat : 11713 (march_dl) R 11709 11709 10609 0 -1 4194304 8131 0 0 0 4001 23 0 0 25 0 1 0 226026357 18341888 4245 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11713/statm: 4478 4245 73 118 0 4357 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 20900

[startup+102.41 s]
/proc/loadavg: 0.99 1.00 1.11 2/79 11713
/proc/meminfo: memFree=1444624/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=2988 CPUtime=10.86
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 1493 3280 0 0 371 6 701 8 25 0 1 0 226025268 3059712 576 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11709/statm: 747 576 157 260 0 471 0
[pid=11713] ppid=11709 vsize=17912 CPUtime=91.49
/proc/11713/stat : 11713 (march_dl) R 11709 11709 10609 0 -1 4194304 8131 0 0 0 9125 24 0 0 25 0 1 0 226026357 18341888 4245 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514206 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11713/statm: 4478 4245 73 118 0 4357 0
Current children cumulated CPU time (s) 102.35
Current children cumulated vsize (KiB) 20900

[startup+162.487 s]
/proc/loadavg: 0.99 1.00 1.09 2/79 11713
/proc/meminfo: memFree=1444624/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=2988 CPUtime=10.86
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 1493 3280 0 0 371 6 701 8 25 0 1 0 226025268 3059712 576 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11709/statm: 747 576 157 260 0 471 0
[pid=11713] ppid=11709 vsize=17912 CPUtime=151.55
/proc/11713/stat : 11713 (march_dl) R 11709 11709 10609 0 -1 4194304 8131 0 0 0 15131 24 0 0 25 0 1 0 226026357 18341888 4245 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514019 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11713/statm: 4478 4245 73 118 0 4357 0
Current children cumulated CPU time (s) 162.41
Current children cumulated vsize (KiB) 20900

[startup+222.559 s]
/proc/loadavg: 0.99 1.00 1.09 2/79 11713
/proc/meminfo: memFree=1444624/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=2988 CPUtime=10.86
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 1493 3280 0 0 371 6 701 8 25 0 1 0 226025268 3059712 576 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11709/statm: 747 576 157 260 0 471 0
[pid=11713] ppid=11709 vsize=17912 CPUtime=211.59
/proc/11713/stat : 11713 (march_dl) R 11709 11709 10609 0 -1 4194304 8132 0 0 0 21135 24 0 0 25 0 1 0 226026357 18341888 4246 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11713/statm: 4478 4246 73 118 0 4357 0
Current children cumulated CPU time (s) 222.45
Current children cumulated vsize (KiB) 20900

[startup+282.629 s]
/proc/loadavg: 0.99 1.00 1.08 2/79 11713
/proc/meminfo: memFree=1444624/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=2988 CPUtime=10.86
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 1493 3280 0 0 371 6 701 8 25 0 1 0 226025268 3059712 576 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11709/statm: 747 576 157 260 0 471 0
[pid=11713] ppid=11709 vsize=17912 CPUtime=271.66
/proc/11713/stat : 11713 (march_dl) R 11709 11709 10609 0 -1 4194304 8132 0 0 0 27141 25 0 0 25 0 1 0 226026357 18341888 4246 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526917 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11713/statm: 4478 4246 73 118 0 4357 0
Current children cumulated CPU time (s) 282.52
Current children cumulated vsize (KiB) 20900

[startup+342.697 s]
/proc/loadavg: 0.99 1.00 1.08 2/79 11713
/proc/meminfo: memFree=1444624/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=2988 CPUtime=10.86
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 1493 3280 0 0 371 6 701 8 25 0 1 0 226025268 3059712 576 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11709/statm: 747 576 157 260 0 471 0
[pid=11713] ppid=11709 vsize=17912 CPUtime=331.7
/proc/11713/stat : 11713 (march_dl) R 11709 11709 10609 0 -1 4194304 8133 0 0 0 33145 25 0 0 25 0 1 0 226026357 18341888 4247 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11713/statm: 4478 4247 74 118 0 4357 0
Current children cumulated CPU time (s) 342.56
Current children cumulated vsize (KiB) 20900

[startup+402.774 s]
/proc/loadavg: 0.99 1.00 1.07 2/79 11713
/proc/meminfo: memFree=1420752/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=2988 CPUtime=10.86
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 1493 3280 0 0 371 6 701 8 25 0 1 0 226025268 3059712 576 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11709/statm: 747 576 157 260 0 471 0
[pid=11713] ppid=11709 vsize=41988 CPUtime=391.76
/proc/11713/stat : 11713 (march_dl) R 11709 11709 10609 0 -1 4194304 14089 0 0 0 39146 30 0 0 25 0 1 0 226026357 42995712 10203 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134567226 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11713/statm: 10497 10203 74 118 0 10376 0
Current children cumulated CPU time (s) 402.62
Current children cumulated vsize (KiB) 44976

[startup+462.844 s]
/proc/loadavg: 0.99 1.00 1.06 2/79 11713
/proc/meminfo: memFree=1416976/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=2988 CPUtime=10.86
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 1493 3280 0 0 371 6 701 8 25 0 1 0 226025268 3059712 576 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11709/statm: 747 576 157 260 0 471 0
[pid=11713] ppid=11709 vsize=45676 CPUtime=451.82
/proc/11713/stat : 11713 (march_dl) R 11709 11709 10609 0 -1 4194304 15033 0 0 0 45150 32 0 0 25 0 1 0 226026357 46772224 11147 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134532986 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11713/statm: 11419 11147 74 118 0 11298 0
Current children cumulated CPU time (s) 462.68

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

/proc/11713/statm: 12873 12578 74 118 0 12752 0
Current children cumulated CPU time (s) 762.95
Current children cumulated vsize (KiB) 54480

[startup+823.28 s]
/proc/loadavg: 0.99 1.00 1.03 2/79 11713
/proc/meminfo: memFree=1410576/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=2988 CPUtime=10.86
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 1493 3280 0 0 371 6 701 8 25 0 1 0 226025268 3059712 576 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11709/statm: 747 576 157 260 0 471 0
[pid=11713] ppid=11709 vsize=52020 CPUtime=812.15
/proc/11713/stat : 11713 (march_dl) R 11709 11709 10609 0 -1 4194304 16617 0 0 0 81179 36 0 0 25 0 1 0 226026357 53268480 12731 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514003 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11713/statm: 13005 12731 74 118 0 12884 0
Current children cumulated CPU time (s) 823.01
Current children cumulated vsize (KiB) 55008

[startup+883.353 s]
/proc/loadavg: 0.99 1.00 1.02 2/79 11713
/proc/meminfo: memFree=1409936/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=2988 CPUtime=10.86
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 1493 3280 0 0 371 6 701 8 25 0 1 0 226025268 3059712 576 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11709/statm: 747 576 157 260 0 471 0
[pid=11713] ppid=11709 vsize=52812 CPUtime=872.2
/proc/11713/stat : 11713 (march_dl) R 11709 11709 10609 0 -1 4194304 16796 0 0 0 87183 37 0 0 25 0 1 0 226026357 54079488 12910 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134531219 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11713/statm: 13203 12910 74 118 0 13082 0
Current children cumulated CPU time (s) 883.06
Current children cumulated vsize (KiB) 55800

[startup+943.422 s]
/proc/loadavg: 1.04 1.01 1.02 2/79 11715
/proc/meminfo: memFree=1409168/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=2988 CPUtime=10.86
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 1493 3280 0 0 371 6 701 8 25 0 1 0 226025268 3059712 576 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11709/statm: 747 576 157 260 0 471 0
[pid=11713] ppid=11709 vsize=53476 CPUtime=932.25
/proc/11713/stat : 11713 (march_dl) R 11709 11709 10609 0 -1 4194304 16966 0 0 0 93187 38 0 0 25 0 1 0 226026357 54759424 13080 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134571418 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11713/statm: 13369 13080 74 118 0 13248 0
Current children cumulated CPU time (s) 943.11
Current children cumulated vsize (KiB) 56464

[startup+1003.49 s]
/proc/loadavg: 1.01 1.01 1.02 2/79 11715
/proc/meminfo: memFree=1408784/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=2988 CPUtime=10.86
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 1493 3280 0 0 371 6 701 8 25 0 1 0 226025268 3059712 576 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11709/statm: 747 576 157 260 0 471 0
[pid=11713] ppid=11709 vsize=53872 CPUtime=992.3
/proc/11713/stat : 11713 (march_dl) R 11709 11709 10609 0 -1 4194304 17078 0 0 0 99192 38 0 0 25 0 1 0 226026357 55164928 13192 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514035 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11713/statm: 13468 13192 74 118 0 13347 0
Current children cumulated CPU time (s) 1003.16
Current children cumulated vsize (KiB) 56860

[startup+1063.57 s]
/proc/loadavg: 1.00 1.00 1.01 2/79 11715
/proc/meminfo: memFree=1408336/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=2988 CPUtime=10.86
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 1493 3280 0 0 371 6 701 8 25 0 1 0 226025268 3059712 576 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11709/statm: 747 576 157 260 0 471 0
[pid=11713] ppid=11709 vsize=54400 CPUtime=1052.36
/proc/11713/stat : 11713 (march_dl) R 11709 11709 10609 0 -1 4194304 17188 0 0 0 105197 39 0 0 25 0 1 0 226026357 55705600 13302 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526940 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11713/statm: 13600 13302 74 118 0 13479 0
Current children cumulated CPU time (s) 1063.22
Current children cumulated vsize (KiB) 57388

[startup+1123.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11715
/proc/meminfo: memFree=1407824/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=2988 CPUtime=10.86
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 1493 3280 0 0 371 6 701 8 25 0 1 0 226025268 3059712 576 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11709/statm: 747 576 157 260 0 471 0
[pid=11713] ppid=11709 vsize=54928 CPUtime=1112.42
/proc/11713/stat : 11713 (march_dl) R 11709 11709 10609 0 -1 4194304 17328 0 0 0 111202 40 0 0 25 0 1 0 226026357 56246272 13442 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134537794 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11713/statm: 13732 13442 74 118 0 13611 0
Current children cumulated CPU time (s) 1123.28
Current children cumulated vsize (KiB) 57916

[startup+1183.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11715
/proc/meminfo: memFree=1407248/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=2988 CPUtime=10.86
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 1493 3280 0 0 371 6 701 8 25 0 1 0 226025268 3059712 576 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11709/statm: 747 576 157 260 0 471 0
[pid=11713] ppid=11709 vsize=55456 CPUtime=1172.47
/proc/11713/stat : 11713 (march_dl) R 11709 11709 10609 0 -1 4194304 17462 0 0 0 117207 40 0 0 25 0 1 0 226026357 56786944 13576 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11713/statm: 13864 13576 74 118 0 13743 0
Current children cumulated CPU time (s) 1183.33
Current children cumulated vsize (KiB) 58444

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

[startup+1187.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11715
/proc/meminfo: memFree=1407184/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=2988 CPUtime=10.86
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 1493 3280 0 0 371 6 701 8 25 0 1 0 226025268 3059712 576 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11709/statm: 747 576 157 260 0 471 0
[pid=11713] ppid=11709 vsize=55456 CPUtime=1176.26
/proc/11713/stat : 11713 (march_dl) R 11709 11709 10609 0 -1 4194304 17465 0 0 0 117586 40 0 0 25 0 1 0 226026357 56786944 13579 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134528166 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11713/statm: 13864 13579 74 118 0 13743 0
Current children cumulated CPU time (s) 1187.12
Current children cumulated vsize (KiB) 58444

[startup+1194.06 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11715
/proc/meminfo: memFree=1407120/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=2988 CPUtime=10.86
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 1493 3280 0 0 371 6 701 8 25 0 1 0 226025268 3059712 576 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11709/statm: 747 576 157 260 0 471 0
[pid=11713] ppid=11709 vsize=55588 CPUtime=1182.82
/proc/11713/stat : 11713 (march_dl) R 11709 11709 10609 0 -1 4194304 17484 0 0 0 118242 40 0 0 25 0 1 0 226026357 56922112 13598 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11713/statm: 13897 13598 74 118 0 13776 0
Current children cumulated CPU time (s) 1193.68
Current children cumulated vsize (KiB) 58576

[startup+1197.34 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11715
/proc/meminfo: memFree=1407120/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=2988 CPUtime=10.86
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 1493 3280 0 0 371 6 701 8 25 0 1 0 226025268 3059712 576 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11709/statm: 747 576 157 260 0 471 0
[pid=11713] ppid=11709 vsize=55588 CPUtime=1186.09
/proc/11713/stat : 11713 (march_dl) R 11709 11709 10609 0 -1 4194304 17486 0 0 0 118569 40 0 0 25 0 1 0 226026357 56922112 13600 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134527803 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11713/statm: 13897 13600 74 118 0 13776 0
Current children cumulated CPU time (s) 1196.95
Current children cumulated vsize (KiB) 58576

[startup+1198.98 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11715
/proc/meminfo: memFree=1407120/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=2988 CPUtime=10.86
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 1493 3280 0 0 371 6 701 8 25 0 1 0 226025268 3059712 576 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11709/statm: 747 576 157 260 0 471 0
[pid=11713] ppid=11709 vsize=55588 CPUtime=1187.73
/proc/11713/stat : 11713 (march_dl) R 11709 11709 10609 0 -1 4194304 17488 0 0 0 118733 40 0 0 25 0 1 0 226026357 56922112 13602 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526923 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11713/statm: 13897 13602 74 118 0 13776 0
Current children cumulated CPU time (s) 1198.59
Current children cumulated vsize (KiB) 58576

[startup+1199.8 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11715
/proc/meminfo: memFree=1407120/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=2988 CPUtime=10.86
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 1493 3280 0 0 371 6 701 8 25 0 1 0 226025268 3059712 576 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11709/statm: 747 576 157 260 0 471 0
[pid=11713] ppid=11709 vsize=55588 CPUtime=1188.56
/proc/11713/stat : 11713 (march_dl) R 11709 11709 10609 0 -1 4194304 17490 0 0 0 118816 40 0 0 25 0 1 0 226026357 56922112 13604 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134537698 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11713/statm: 13897 13604 74 118 0 13776 0
Current children cumulated CPU time (s) 1199.42
Current children cumulated vsize (KiB) 58576

[startup+1200.01 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11715
/proc/meminfo: memFree=1407120/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=2988 CPUtime=10.86
/proc/11709/stat : 11709 (SATzilla2007_R) S 11707 11709 10609 0 -1 4194304 1493 3280 0 0 371 6 701 8 25 0 1 0 226025268 3059712 576 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11709/statm: 747 576 157 260 0 471 0
[pid=11713] ppid=11709 vsize=55588 CPUtime=1188.76
/proc/11713/stat : 11713 (march_dl) R 11709 11709 10609 0 -1 4194304 17491 0 0 0 118836 40 0 0 25 0 1 0 226026357 56922112 13605 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134551507 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11713/statm: 13897 13605 74 118 0 13776 0
Current children cumulated CPU time (s) 1199.62
Current children cumulated vsize (KiB) 58576

[startup+1200.11 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 11715
/proc/meminfo: memFree=1407120/2055920 swapFree=4192812/4192956
[pid=11709] ppid=11707 vsize=5476 CPUtime=1199.74
/proc/11709/stat : 11709 (SATzilla2007_R) R 11707 11709 10609 0 -1 4194304 2270 20773 0 0 376 6 119542 50 18 0 1 0 226025268 5607424 1188 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 134567720 0 0 4096 0 0 0 0 17 0 0 0
/proc/11709/statm: 1369 1188 165 260 0 1093 0
Current children cumulated CPU time (s) 1199.74
Current children cumulated vsize (KiB) 5476

Child status: 17
Real time (s): 1200.14
CPU time (s): 1199.78
CPU user time (s): 1199.21
CPU system time (s): 0.569913
CPU usage (%): 99.9701
Max. virtual memory (cumulated for all children) (KiB): 58576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.21
system time used= 0.569913
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23050
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= 928

runsolver used 1.10983 second user time and 3.15252 second system time

The end

Launcher Data (download as text)

Begin job on node5 on Wed Feb 21 12:25:05 UTC 2007

IDJOB= 304536
IDBENCH= 20134
IDSOLVER= 134
FILE ID= node5/304536-1172060704

PBS_JOBID= 3865278

Free space on /tmp= 66541 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/LargeSize/7SAT/v160/unif-k7-r85-v160-c13600-S498187802-14.cnf
COMMAND LINE= /tmp/evaluation/304536-1172060704/SATzilla2007_R /tmp/evaluation/304536-1172060704/instance-304536-1172060704.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node5/watcher-304536-1172060704 -o ROOT/results/node5/solver-304536-1172060704 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/304536-1172060704/SATzilla2007_R /tmp/evaluation/304536-1172060704/instance-304536-1172060704.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  00d47b831eb8416786df8f38bac74b26

RANDOM SEED= 277662564

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node5.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		: 3000.224
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		: 3000.224
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:       1463864 kB
Buffers:         50944 kB
Cached:         420160 kB
SwapCached:          0 kB
Active:         200144 kB
Inactive:       314960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1463864 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8756 kB
Writeback:           0 kB
Mapped:          62880 kB
Slab:            62556 kB
Committed_AS:   829324 kB
PageTables:       1692 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= 66541 MiB

End job on node5 on Wed Feb 21 12:45:05 UTC 2007