Trace number 422771

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) 4999.13 4999.06

General information on the benchmark

Namerandom/2+p/p0.7/v6500/
unif2p-p0.7-v6500-c17355-S1097641288-15-SAT.cnf
MD5SUM44d1561b77675d06306d515515e8409f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark2.81857
Satisfiable
(Un)Satisfiability was proved
Number of variables6499
Number of clauses17354
Sum of the clauses size46856
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 25206
Number of clauses of size 312148
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.58/10.70	c run March_dl for 5 seconds ... 
10.58/10.70	c Bin: Executing march_dl
10.58/10.70	c child exit by a signal
10.58/10.70	c march_dl returned code 137.
10.58/10.70	c run saps (UBCSAT implementation) for 2 seconds ... 
10.58/10.70	c Bin: Executing ubcsat2006
10.58/10.70	c child exited successfully
10.58/10.70	c ubcsat2006 returned code 0.
10.58/10.70	c satzilla computing base features
10.58/10.70	c satzilla doing unit-prop probe
10.58/10.70	c satzilla doing local search probe
10.58/10.70	c satzilla doing lobjois search-space size estimate
10.58/10.70	c satzilla's ranking:
10.58/10.70	c 1) kcnfs: -1006.813782
10.58/10.70	c 2) minisat20+P: -1.407230
10.58/10.70	c 3) march_dl: 80.276128
10.58/10.70	c 4) kcnfs+P: 999.000000
10.58/10.70	c 5) march_dl+P: 999.000000
10.58/10.70	c 6) vallst+P: 999.000000
10.58/10.70	c 7) zchaff_rand+P: 999.000000
10.58/10.70	c 8) vallst: 999.000000
10.58/10.70	c 9) zchaff_rand: 999.000000
10.58/10.70	c 10) minisat20: 999.000000
10.58/10.70	c satzilla running kcnfs ... 
4998.85/4998.86	c Bin: Executing kcnfs
4998.85/4998.86	c child exit by a signal
4998.85/4998.86	c kcnfs returned code 137.
4998.85/4998.86	c kcnfs returned code 137.
4998.85/4998.86	c satzilla running minisat20 with preprocessing ... 
4999.05/4999.05	c Preprocessing...
4999.05/4999.05	c Inital problem has 6500 variables, 12148 nary clauses (5206 binary clauses).
4999.05/4999.05	c Num non-binary clauses 12148, Average non-binary clause length 3.000
4999.05/4999.05	c Preprocessor runtime was 0.170 seconds.
4999.05/4999.05	c 
4999.05/4999.05	c Satisfiability of theory still undetermined.
4999.05/4999.05	c See file /tmp/yvH794 for simplified theory.
4999.05/4999.05	c Bin: Executing minisat20
4999.05/4999.05	c minisat20 returned code 1.
4999.05/4999.05	c minisat20 returned code 1.
4999.05/4999.05	c satzilla running march_dl ... 
4999.05/4999.05	c Bin: Executing march_dl
4999.05/4999.05	c march_dl returned code 1.
4999.05/4999.05	c march_dl returned code 1.
4999.05/4999.05	c satzilla running kcnfs with preprocessing ... 
4999.05/4999.05	c Bin: Executing kcnfs
4999.05/4999.05	c kcnfs returned code 1.
4999.05/4999.05	c kcnfs returned code 1.
4999.05/4999.05	c satzilla running march_dl with preprocessing ... 
4999.05/4999.05	c Bin: Executing march_dl
4999.05/4999.05	c march_dl returned code 1.
4999.05/4999.05	c march_dl returned code 1.
4999.05/4999.05	c satzilla running vallst with preprocessing ... 
4999.05/4999.05	c Bin: Executing vallst
4999.05/4999.05	c vallst returned code 1.
4999.05/4999.05	c vallst returned code 1.
4999.05/4999.05	c satzilla running zchaff_rand with preprocessing ... 
4999.05/4999.05	c Bin: Executing zchaff_rand
4999.05/4999.05	c zchaff_rand returned code 1.
4999.05/4999.05	c zchaff_rand returned code 1.
4999.05/4999.05	c satzilla running vallst ... 
4999.05/4999.05	c Bin: Executing vallst
4999.05/4999.05	c vallst returned code 1.
4999.05/4999.05	c vallst returned code 1.
4999.05/4999.05	c satzilla running zchaff_rand ... 
4999.05/4999.05	c Bin: Executing zchaff_rand
4999.05/4999.05	c zchaff_rand returned code 1.
4999.05/4999.05	c zchaff_rand returned code 1.
4999.05/4999.05	c satzilla running minisat20 ... 
4999.05/4999.05	c Bin: Executing minisat20
4999.05/4999.05	c minisat20 returned code 1.
4999.05/4999.05	c minisat20 returned code 1.
4999.05/4999.05	c ERROR: All Failed! 
4999.05/4999.05	c SATZILLA_TIME=4999.870000

Verifier Data (download as text)

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

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node16/watcher-422771-1177584593 -o ROOT/results/node16/solver-422771-1177584593 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422771-1177584593/SATzilla2007_R /tmp/evaluation/422771-1177584593/instance-422771-1177584593.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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: 0.92 0.98 0.94 3/77 19540
/proc/meminfo: memFree=1605688/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=1440 CPUtime=0
/proc/19540/stat : 19540 (SATzilla2007_R) R 19538 19540 19245 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 206376982 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/19540/statm: 360 110 95 260 0 84 0
[pid=19541] ppid=19540 vsize=1192 CPUtime=0
/proc/19541/stat : 19541 (march_dl) R 19540 19540 19245 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 206376982 1220608 183 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19541/statm: 298 183 50 118 0 177 0

[startup+0.07184 s]
/proc/loadavg: 0.92 0.98 0.94 3/77 19540
/proc/meminfo: memFree=1605688/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=1440 CPUtime=0
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206376982 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19540/statm: 360 110 95 260 0 84 0
[pid=19541] ppid=19540 vsize=2720 CPUtime=0.06
/proc/19541/stat : 19541 (march_dl) R 19540 19540 19245 0 -1 4194304 914 0 0 0 6 0 0 0 19 0 1 0 206376982 2785280 532 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134543096 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19541/statm: 680 532 55 118 0 559 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 4160

[startup+0.101835 s]
/proc/loadavg: 0.92 0.98 0.94 3/77 19540
/proc/meminfo: memFree=1605688/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=1440 CPUtime=0
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206376982 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19540/statm: 360 110 95 260 0 84 0
[pid=19541] ppid=19540 vsize=2272 CPUtime=0.09
/proc/19541/stat : 19541 (march_dl) R 19540 19540 19245 0 -1 4194304 1201 0 0 0 9 0 0 0 19 0 1 0 206376982 2326528 440 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134819774 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19541/statm: 568 440 55 118 0 447 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3712

[startup+0.301792 s]
/proc/loadavg: 0.92 0.98 0.94 3/77 19540
/proc/meminfo: memFree=1605688/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=1440 CPUtime=0
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206376982 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19540/statm: 360 110 95 260 0 84 0
[pid=19541] ppid=19540 vsize=5012 CPUtime=0.29
/proc/19541/stat : 19541 (march_dl) R 19540 19540 19245 0 -1 4194304 2990 0 0 0 29 0 0 0 21 0 1 0 206376982 5132288 1100 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134559319 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19541/statm: 1253 1100 65 118 0 1132 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6452

[startup+0.701708 s]
/proc/loadavg: 0.92 0.98 0.94 3/77 19540
/proc/meminfo: memFree=1605688/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=1440 CPUtime=0
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206376982 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19540/statm: 360 110 95 260 0 84 0
[pid=19541] ppid=19540 vsize=7280 CPUtime=0.69
/proc/19541/stat : 19541 (march_dl) R 19540 19540 19245 0 -1 4194304 3650 0 0 0 68 1 0 0 24 0 1 0 206376982 7454720 1685 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134617278 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19541/statm: 1820 1685 75 118 0 1699 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8720

[startup+1.50154 s]
/proc/loadavg: 0.92 0.98 0.94 2/79 19542
/proc/meminfo: memFree=1599080/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=1440 CPUtime=0
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206376982 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19540/statm: 360 110 95 260 0 84 0
[pid=19541] ppid=19540 vsize=7412 CPUtime=1.49
/proc/19541/stat : 19541 (march_dl) R 19540 19540 19245 0 -1 4194304 3684 0 0 0 148 1 0 0 25 0 1 0 206376982 7589888 1719 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134533056 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19541/statm: 1853 1719 75 118 0 1732 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8852

[startup+3.10121 s]
/proc/loadavg: 0.92 0.98 0.94 2/79 19542
/proc/meminfo: memFree=1598568/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=1440 CPUtime=0
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206376982 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/19540/statm: 360 110 95 260 0 84 0
[pid=19541] ppid=19540 vsize=7540 CPUtime=3.09
/proc/19541/stat : 19541 (march_dl) R 19540 19540 19245 0 -1 4194304 3719 0 0 0 308 1 0 0 25 0 1 0 206376982 7720960 1754 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514133 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19541/statm: 1885 1754 75 118 0 1764 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8980

[startup+6.30154 s]
/proc/loadavg: 0.93 0.98 0.94 2/79 19543
/proc/meminfo: memFree=1603816/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=1440 CPUtime=4.99
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 133 3761 0 0 0 0 498 1 16 0 1 0 206376982 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19540/statm: 360 111 96 260 0 84 0
[pid=19543] ppid=19540 vsize=6188 CPUtime=1.29
/proc/19543/stat : 19543 (ubcsat2006) R 19540 19540 19245 0 -1 4194304 536 0 0 0 117 12 0 0 25 0 1 0 206377482 6336512 519 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19543/statm: 1547 519 156 64 0 1128 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7628

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.94 2/79 19544
/proc/meminfo: memFree=1598952/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=2800 CPUtime=10.68
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 1572 4303 0 0 339 6 701 22 25 0 1 0 206376982 2867200 522 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19540/statm: 700 522 157 260 0 424 0
[pid=19544] ppid=19540 vsize=184728 CPUtime=1.99
/proc/19544/stat : 19544 (kcnfs) R 19540 19540 19245 0 -1 4194304 1348 0 0 0 199 0 0 0 25 0 1 0 206378052 189161472 1332 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134556336 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19544/statm: 46182 1332 131 48 0 45779 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 187528

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.94 2/79 19544
/proc/meminfo: memFree=1598952/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=2800 CPUtime=10.68
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 1572 4303 0 0 339 6 701 22 25 0 1 0 206376982 2867200 522 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19540/statm: 700 522 157 260 0 424 0
[pid=19544] ppid=19540 vsize=184728 CPUtime=14.78
/proc/19544/stat : 19544 (kcnfs) R 19540 19540 19245 0 -1 4194304 1353 0 0 0 1478 0 0 0 25 0 1 0 206378052 189161472 1337 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559607 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19544/statm: 46182 1337 132 48 0 45779 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 187528

[startup+51.1012 s]
/proc/loadavg: 1.04 1.00 0.95 2/79 19544
/proc/meminfo: memFree=1598952/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=2800 CPUtime=10.68
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 1572 4303 0 0 339 6 701 22 25 0 1 0 206376982 2867200 522 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19540/statm: 700 522 157 260 0 424 0
[pid=19544] ppid=19540 vsize=184728 CPUtime=40.38
/proc/19544/stat : 19544 (kcnfs) R 19540 19540 19245 0 -1 4194304 1353 0 0 0 4038 0 0 0 25 0 1 0 206378052 189161472 1337 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134564754 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19544/statm: 46182 1337 132 48 0 45779 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 187528

[startup+102.306 s]
/proc/loadavg: 1.02 1.00 0.95 2/79 19544
/proc/meminfo: memFree=1599016/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=2800 CPUtime=10.68
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 1572 4303 0 0 339 6 701 22 25 0 1 0 206376982 2867200 522 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19540/statm: 700 522 157 260 0 424 0
[pid=19544] ppid=19540 vsize=184728 CPUtime=91.58
/proc/19544/stat : 19544 (kcnfs) R 19540 19540 19245 0 -1 4194304 1353 0 0 0 9158 0 0 0 25 0 1 0 206378052 189161472 1337 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19544/statm: 46182 1337 132 48 0 45779 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 187528

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19544
/proc/meminfo: memFree=1599080/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=2800 CPUtime=10.68
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 1572 4303 0 0 339 6 701 22 25 0 1 0 206376982 2867200 522 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19540/statm: 700 522 157 260 0 424 0
[pid=19544] ppid=19540 vsize=184728 CPUtime=151.59
/proc/19544/stat : 19544 (kcnfs) R 19540 19540 19245 0 -1 4194304 1353 0 0 0 15158 1 0 0 25 0 1 0 206378052 189161472 1337 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134564856 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19544/statm: 46182 1337 132 48 0 45779 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 187528

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19544
/proc/meminfo: memFree=1599016/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=2800 CPUtime=10.68
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 1572 4303 0 0 339 6 701 22 25 0 1 0 206376982 2867200 522 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19540/statm: 700 522 157 260 0 424 0
[pid=19544] ppid=19540 vsize=184728 CPUtime=211.59
/proc/19544/stat : 19544 (kcnfs) R 19540 19540 19245 0 -1 4194304 1353 0 0 0 21158 1 0 0 25 0 1 0 206378052 189161472 1337 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134642738 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19544/statm: 46182 1337 132 48 0 45779 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 187528

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19544
/proc/meminfo: memFree=1599016/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=2800 CPUtime=10.68
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 1572 4303 0 0 339 6 701 22 25 0 1 0 206376982 2867200 522 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19540/statm: 700 522 157 260 0 424 0
[pid=19544] ppid=19540 vsize=184728 CPUtime=271.59
/proc/19544/stat : 19544 (kcnfs) R 19540 19540 19245 0 -1 4194304 1354 0 0 0 27158 1 0 0 25 0 1 0 206378052 189161472 1338 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19544/statm: 46182 1338 132 48 0 45779 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 187528

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/79 19544
/proc/meminfo: memFree=1598952/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=2800 CPUtime=10.68
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 1572 4303 0 0 339 6 701 22 25 0 1 0 206376982 2867200 522 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19540/statm: 700 522 157 260 0 424 0
[pid=19544] ppid=19540 vsize=184728 CPUtime=331.6
/proc/19544/stat : 19544 (kcnfs) R 19540 19540 19245 0 -1 4194304 1354 0 0 0 33158 2 0 0 25 0 1 0 206378052 189161472 1338 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19544/statm: 46182 1338 132 48 0 45779 0

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

/proc/19540/statm: 700 522 157 260 0 424 0
[pid=19544] ppid=19540 vsize=184728 CPUtime=4651.65
/proc/19544/stat : 19544 (kcnfs) R 19540 19540 19245 0 -1 4194304 1356 0 0 0 465149 16 0 0 25 0 1 0 206378052 189161472 1340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134563151 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19544/statm: 46182 1340 132 48 0 45779 0
Current children cumulated CPU time (s) 4662.33
Current children cumulated vsize (KiB) 187528

[startup+4722.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 19942
/proc/meminfo: memFree=1598760/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=2800 CPUtime=10.68
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 1572 4303 0 0 339 6 701 22 25 0 1 0 206376982 2867200 522 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19540/statm: 700 522 157 260 0 424 0
[pid=19544] ppid=19540 vsize=184728 CPUtime=4711.66
/proc/19544/stat : 19544 (kcnfs) R 19540 19540 19245 0 -1 4194304 1356 0 0 0 471149 17 0 0 25 0 1 0 206378052 189161472 1340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134642618 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19544/statm: 46182 1340 132 48 0 45779 0
Current children cumulated CPU time (s) 4722.34
Current children cumulated vsize (KiB) 187528

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19942
/proc/meminfo: memFree=1598888/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=2800 CPUtime=10.68
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 1572 4303 0 0 339 6 701 22 25 0 1 0 206376982 2867200 522 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19540/statm: 700 522 157 260 0 424 0
[pid=19544] ppid=19540 vsize=184728 CPUtime=4771.66
/proc/19544/stat : 19544 (kcnfs) R 19540 19540 19245 0 -1 4194304 1356 0 0 0 477149 17 0 0 25 0 1 0 206378052 189161472 1340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134560835 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19544/statm: 46182 1340 132 48 0 45779 0
Current children cumulated CPU time (s) 4782.34
Current children cumulated vsize (KiB) 187528

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 19942
/proc/meminfo: memFree=1598824/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=2800 CPUtime=10.68
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 1572 4303 0 0 339 6 701 22 25 0 1 0 206376982 2867200 522 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19540/statm: 700 522 157 260 0 424 0
[pid=19544] ppid=19540 vsize=184728 CPUtime=4831.66
/proc/19544/stat : 19544 (kcnfs) R 19540 19540 19245 0 -1 4194304 1356 0 0 0 483149 17 0 0 25 0 1 0 206378052 189161472 1340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134556071 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19544/statm: 46182 1340 132 48 0 45779 0
Current children cumulated CPU time (s) 4842.34
Current children cumulated vsize (KiB) 187528

[startup+4902.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/79 19942
/proc/meminfo: memFree=1598888/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=2800 CPUtime=10.68
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 1572 4303 0 0 339 6 701 22 25 0 1 0 206376982 2867200 522 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19540/statm: 700 522 157 260 0 424 0
[pid=19544] ppid=19540 vsize=184728 CPUtime=4891.66
/proc/19544/stat : 19544 (kcnfs) R 19540 19540 19245 0 -1 4194304 1356 0 0 0 489149 17 0 0 25 0 1 0 206378052 189161472 1340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19544/statm: 46182 1340 132 48 0 45779 0
Current children cumulated CPU time (s) 4902.34
Current children cumulated vsize (KiB) 187528

[startup+4962.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 19942
/proc/meminfo: memFree=1598888/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=2800 CPUtime=10.68
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 1572 4303 0 0 339 6 701 22 25 0 1 0 206376982 2867200 522 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19540/statm: 700 522 157 260 0 424 0
[pid=19544] ppid=19540 vsize=184728 CPUtime=4951.67
/proc/19544/stat : 19544 (kcnfs) R 19540 19540 19245 0 -1 4194304 1356 0 0 0 495149 18 0 0 25 0 1 0 206378052 189161472 1340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559778 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19544/statm: 46182 1340 132 48 0 45779 0
Current children cumulated CPU time (s) 4962.35
Current children cumulated vsize (KiB) 187528

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

[startup+4966.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 19942
/proc/meminfo: memFree=1598888/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=2800 CPUtime=10.68
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 1572 4303 0 0 339 6 701 22 25 0 1 0 206376982 2867200 522 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19540/statm: 700 522 157 260 0 424 0
[pid=19544] ppid=19540 vsize=184728 CPUtime=4955.67
/proc/19544/stat : 19544 (kcnfs) R 19540 19540 19245 0 -1 4194304 1356 0 0 0 495549 18 0 0 25 0 1 0 206378052 189161472 1340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134564739 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19544/statm: 46182 1340 132 48 0 45779 0
Current children cumulated CPU time (s) 4966.35
Current children cumulated vsize (KiB) 187528

[startup+4979.1 s]
/proc/loadavg: 1.02 1.01 1.00 2/79 19942
/proc/meminfo: memFree=1598888/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=2800 CPUtime=10.68
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 1572 4303 0 0 339 6 701 22 25 0 1 0 206376982 2867200 522 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19540/statm: 700 522 157 260 0 424 0
[pid=19544] ppid=19540 vsize=184728 CPUtime=4968.47
/proc/19544/stat : 19544 (kcnfs) R 19540 19540 19245 0 -1 4194304 1356 0 0 0 496829 18 0 0 25 0 1 0 206378052 189161472 1340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559677 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19544/statm: 46182 1340 132 48 0 45779 0
Current children cumulated CPU time (s) 4979.15
Current children cumulated vsize (KiB) 187528

[startup+4991.9 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 19942
/proc/meminfo: memFree=1598888/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=2800 CPUtime=10.68
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 1572 4303 0 0 339 6 701 22 25 0 1 0 206376982 2867200 522 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19540/statm: 700 522 157 260 0 424 0
[pid=19544] ppid=19540 vsize=184728 CPUtime=4981.27
/proc/19544/stat : 19544 (kcnfs) R 19540 19540 19245 0 -1 4194304 1356 0 0 0 498109 18 0 0 25 0 1 0 206378052 189161472 1340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134556258 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19544/statm: 46182 1340 132 48 0 45779 0
Current children cumulated CPU time (s) 4991.95
Current children cumulated vsize (KiB) 187528

[startup+4995.1 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 19942
/proc/meminfo: memFree=1598888/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=2800 CPUtime=10.68
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 1572 4303 0 0 339 6 701 22 25 0 1 0 206376982 2867200 522 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19540/statm: 700 522 157 260 0 424 0
[pid=19544] ppid=19540 vsize=184728 CPUtime=4984.48
/proc/19544/stat : 19544 (kcnfs) R 19540 19540 19245 0 -1 4194304 1356 0 0 0 498430 18 0 0 25 0 1 0 206378052 189161472 1340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559526 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19544/statm: 46182 1340 132 48 0 45779 0
Current children cumulated CPU time (s) 4995.16
Current children cumulated vsize (KiB) 187528

[startup+4996.7 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 19942
/proc/meminfo: memFree=1598888/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=2800 CPUtime=10.68
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 1572 4303 0 0 339 6 701 22 25 0 1 0 206376982 2867200 522 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19540/statm: 700 522 157 260 0 424 0
[pid=19544] ppid=19540 vsize=184728 CPUtime=4986.07
/proc/19544/stat : 19544 (kcnfs) R 19540 19540 19245 0 -1 4194304 1356 0 0 0 498589 18 0 0 25 0 1 0 206378052 189161472 1340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134565084 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19544/statm: 46182 1340 132 48 0 45779 0
Current children cumulated CPU time (s) 4996.75
Current children cumulated vsize (KiB) 187528

[startup+4998.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 19942
/proc/meminfo: memFree=1598888/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=2800 CPUtime=10.68
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 1572 4303 0 0 339 6 701 22 25 0 1 0 206376982 2867200 522 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19540/statm: 700 522 157 260 0 424 0
[pid=19544] ppid=19540 vsize=184728 CPUtime=4987.68
/proc/19544/stat : 19544 (kcnfs) R 19540 19540 19245 0 -1 4194304 1356 0 0 0 498750 18 0 0 25 0 1 0 206378052 189161472 1340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559590 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19544/statm: 46182 1340 132 48 0 45779 0
Current children cumulated CPU time (s) 4998.36
Current children cumulated vsize (KiB) 187528

[startup+4998.7 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 19942
/proc/meminfo: memFree=1598888/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=2800 CPUtime=10.68
/proc/19540/stat : 19540 (SATzilla2007_R) S 19538 19540 19245 0 -1 4194304 1572 4303 0 0 339 6 701 22 25 0 1 0 206376982 2867200 522 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/19540/statm: 700 522 157 260 0 424 0
[pid=19544] ppid=19540 vsize=184728 CPUtime=4988.07
/proc/19544/stat : 19544 (kcnfs) R 19540 19540 19245 0 -1 4194304 1356 0 0 0 498789 18 0 0 25 0 1 0 206378052 189161472 1340 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559563 0 0 8392704 0 0 0 0 17 1 0 0
/proc/19544/statm: 46182 1340 132 48 0 45779 0
Current children cumulated CPU time (s) 4998.75
Current children cumulated vsize (KiB) 187528

[startup+4998.9 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 19942
/proc/meminfo: memFree=1598888/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=9460 CPUtime=4998.95
/proc/19540/stat : 19540 (SATzilla2007_R) R 19538 19540 19245 0 -1 4194304 2494 5659 0 0 342 7 499506 40 18 0 1 0 206376982 9687040 1320 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 134598197 0 0 4096 0 0 0 0 17 0 0 0
/proc/19540/statm: 2365 1320 163 260 0 2089 0
Current children cumulated CPU time (s) 4998.95
Current children cumulated vsize (KiB) 9460

[startup+4999 s]
/proc/loadavg: 1.01 1.01 1.00 2/79 19942
/proc/meminfo: memFree=1598888/2055920 swapFree=4148656/4192956
[pid=19540] ppid=19538 vsize=9780 CPUtime=4999.05
/proc/19540/stat : 19540 (SATzilla2007_R) R 19538 19540 19245 0 -1 4194304 2664 5659 0 0 350 9 499506 40 20 0 1 0 206376982 10014720 1484 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 0 0 0
/proc/19540/statm: 2445 1484 164 260 0 2169 0
Current children cumulated CPU time (s) 4999.05
Current children cumulated vsize (KiB) 9780

Child status: 17
Real time (s): 4999.06
CPU time (s): 4999.13
CPU user time (s): 4998.62
CPU system time (s): 0.511922
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 187528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4998.62
system time used= 0.511922
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8351
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= 24
involuntary context switches= 102520

runsolver used 4.97324 second user time and 12.953 second system time

The end

Launcher Data (download as text)

Begin job on node16 on Thu Apr 26 10:49:53 UTC 2007

IDJOB= 422771
IDBENCH= 20208
IDSOLVER= 191
FILE ID= node16/422771-1177584593

PBS_JOBID= 4696972

Free space on /tmp= 66503 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v6500/unif2p-p0.7-v6500-c17355-S1097641288-15-SAT.cnf
COMMAND LINE= /tmp/evaluation/422771-1177584593/SATzilla2007_R /tmp/evaluation/422771-1177584593/instance-422771-1177584593.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-422771-1177584593 -o ROOT/results/node16/solver-422771-1177584593 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422771-1177584593/SATzilla2007_R /tmp/evaluation/422771-1177584593/instance-422771-1177584593.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  44d1561b77675d06306d515515e8409f

RANDOM SEED= 26021610

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.232
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		: 3000.232
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:       1606168 kB
Buffers:         45512 kB
Cached:         316024 kB
SwapCached:      12328 kB
Active:         202164 kB
Inactive:       183104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1606168 kB
SwapTotal:     4192956 kB
SwapFree:      4148656 kB
Dirty:            8660 kB
Writeback:           0 kB
Mapped:          30756 kB
Slab:            50040 kB
Committed_AS:  7570992 kB
PageTables:       1836 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= 66503 MiB

End job on node16 on Thu Apr 26 12:13:13 UTC 2007