Trace number 308062

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 RANDOMUNSAT 931.75 932.111

General information on the benchmark

Namerandom/2+p/p0.7/v3500/
unif2p-p0.7-v3500-c9345-S2078602069-04-UNSAT.cnf
MD5SUM410d091a694560f8677ebd7e24f26af7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark761.144
Satisfiable
(Un)Satisfiability was proved
Number of variables3496
Number of clauses9344
Sum of the clauses size25229
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22803
Number of clauses of size 36541
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.43/10.56	c run March_dl for 5 seconds ... 
10.43/10.56	c Bin: Executing march_dl
10.43/10.56	c child exit by a signal
10.43/10.56	c march_dl returned code 137.
10.43/10.56	c run saps (UBCSAT implementation) for 2 seconds ... 
10.43/10.56	c Bin: Executing ubcsat2006
10.43/10.56	c child exited successfully
10.43/10.56	c ubcsat2006 returned code 0.
10.43/10.56	c satzilla computing base features
10.43/10.56	c satzilla doing unit-prop probe
10.43/10.56	c satzilla doing local search probe
10.43/10.56	c satzilla doing lobjois search-space size estimate
10.43/10.56	c satzilla's ranking:
10.43/10.56	c 1) kcnfs: -178.631827
10.43/10.56	c 2) minisat20+P: 15.429666
10.43/10.56	c 3) march_dl: 34.331200
10.43/10.56	c 4) kcnfs+P: 999.000000
10.43/10.56	c 5) march_dl+P: 999.000000
10.43/10.56	c 6) vallst+P: 999.000000
10.43/10.56	c 7) zchaff_rand+P: 999.000000
10.43/10.56	c 8) vallst: 999.000000
10.43/10.56	c 9) zchaff_rand: 999.000000
10.43/10.56	c 10) minisat20: 999.000000
10.43/10.56	c satzilla running kcnfs ... 
931.62/932.11	c Bin: Executing kcnfs
931.62/932.11	c child exited successfully
931.62/932.11	c kcnfs returned code 20.
931.62/932.11	s UNSATISFIABLE
931.62/932.11	c SATZILLA_TIME=931.870000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node6/watcher-308062-1172514477 -o ROOT/results/node6/solver-308062-1172514477 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308062-1172514477/SATzilla2007_R /tmp/evaluation/308062-1172514477/instance-308062-1172514477.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: 0.92 0.97 0.99 3/77 11713
/proc/meminfo: memFree=1563392/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=1440 CPUtime=0
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 271402439 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 360 110 95 260 0 84 0
[pid=11714] ppid=11713 vsize=912 CPUtime=0
/proc/11714/stat : 11714 (march_dl) R 11713 11713 11638 0 -1 4194304 138 0 0 0 0 0 0 0 19 0 1 0 271402439 933888 133 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134781612 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11714/statm: 228 133 50 118 0 107 0

[startup+0.107645 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 11713
/proc/meminfo: memFree=1563392/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=1440 CPUtime=0
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 271402439 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 360 110 95 260 0 84 0
[pid=11714] ppid=11713 vsize=2924 CPUtime=0.09
/proc/11714/stat : 11714 (march_dl) R 11713 11713 11638 0 -1 4194304 1925 0 0 0 9 0 0 0 20 0 1 0 271402439 2994176 612 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11714/statm: 731 612 63 118 0 610 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4364

[startup+0.515723 s]
/proc/loadavg: 0.92 0.97 0.99 3/77 11713
/proc/meminfo: memFree=1563392/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=1440 CPUtime=0
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 271402439 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 360 110 95 260 0 84 0
[pid=11714] ppid=11713 vsize=4224 CPUtime=0.5
/proc/11714/stat : 11714 (march_dl) R 11713 11713 11638 0 -1 4194304 2467 0 0 0 50 0 0 0 24 0 1 0 271402439 4325376 914 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134514133 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11714/statm: 1056 914 75 118 0 935 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 5664

[startup+1.33689 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 11715
/proc/meminfo: memFree=1559600/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=1440 CPUtime=0
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 271402439 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 360 110 95 260 0 84 0
[pid=11714] ppid=11713 vsize=4224 CPUtime=1.32
/proc/11714/stat : 11714 (march_dl) R 11713 11713 11638 0 -1 4194304 2496 0 0 0 132 0 0 0 25 0 1 0 271402439 4325376 943 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134513791 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11714/statm: 1056 943 75 118 0 935 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5664

[startup+2.98021 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 11715
/proc/meminfo: memFree=1559472/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=1440 CPUtime=0
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 271402439 1474560 110 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 360 110 95 260 0 84 0
[pid=11714] ppid=11713 vsize=4488 CPUtime=2.96
/proc/11714/stat : 11714 (march_dl) R 11713 11713 11638 0 -1 4194304 2547 0 0 0 296 0 0 0 25 0 1 0 271402439 4595712 994 18446744073709551615 134512640 134996440 4294956720 18446744073709551615 134526942 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11714/statm: 1122 994 75 118 0 1001 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5928

[startup+6.25686 s]
/proc/loadavg: 0.93 0.97 0.99 2/79 11716
/proc/meminfo: memFree=1562160/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=1440 CPUtime=4.99
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 135 2582 0 0 0 0 498 1 18 0 1 0 271402439 1474560 111 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/11713/statm: 360 111 96 260 0 84 0
[pid=11716] ppid=11713 vsize=6188 CPUtime=1.24
/proc/11716/stat : 11716 (ubcsat2006) R 11713 11713 11638 0 -1 4194304 397 0 0 0 116 8 0 0 25 0 1 0 271402939 6336512 380 18446744073709551615 134512640 134777720 4294956576 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11716/statm: 1547 380 156 64 0 1128 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 7628

[startup+12.7211 s]
/proc/loadavg: 0.94 0.97 0.99 2/79 11717
/proc/meminfo: memFree=1559472/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=2244 CPUtime=10.52
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 1048 2985 0 0 330 9 700 13 25 0 1 0 271402439 2297856 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 561 385 157 260 0 285 0
[pid=11717] ppid=11713 vsize=183540 CPUtime=2.15
/proc/11717/stat : 11717 (kcnfs) R 11713 11713 11638 0 -1 4194304 817 0 1 0 215 0 0 0 25 0 1 0 271403495 187944960 802 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559706 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11717/statm: 45885 802 132 48 0 45482 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 185784

[startup+25.5287 s]
/proc/loadavg: 0.95 0.97 0.99 2/79 11717
/proc/meminfo: memFree=1559536/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=2244 CPUtime=10.52
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 1048 2985 0 0 330 9 700 13 25 0 1 0 271402439 2297856 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 561 385 157 260 0 285 0
[pid=11717] ppid=11713 vsize=183540 CPUtime=14.95
/proc/11717/stat : 11717 (kcnfs) R 11713 11713 11638 0 -1 4194304 818 0 1 0 1495 0 0 0 25 0 1 0 271403495 187944960 803 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559770 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11717/statm: 45885 803 132 48 0 45482 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 185784

[startup+51.1587 s]
/proc/loadavg: 0.97 0.97 0.99 2/79 11717
/proc/meminfo: memFree=1559600/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=2244 CPUtime=10.52
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 1048 2985 0 0 330 9 700 13 25 0 1 0 271402439 2297856 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 561 385 157 260 0 285 0
[pid=11717] ppid=11713 vsize=183540 CPUtime=40.56
/proc/11717/stat : 11717 (kcnfs) R 11713 11713 11638 0 -1 4194304 819 0 1 0 4056 0 0 0 25 0 1 0 271403495 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134642785 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11717/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 185784

[startup+102.415 s]
/proc/loadavg: 0.98 0.97 0.99 2/79 11717
/proc/meminfo: memFree=1559600/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=2244 CPUtime=10.52
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 1048 2985 0 0 330 9 700 13 25 0 1 0 271402439 2297856 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 561 385 157 260 0 285 0
[pid=11717] ppid=11713 vsize=183540 CPUtime=91.81
/proc/11717/stat : 11717 (kcnfs) R 11713 11713 11638 0 -1 4194304 819 0 1 0 9180 1 0 0 25 0 1 0 271403495 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134556073 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11717/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 102.33
Current children cumulated vsize (KiB) 185784

[startup+162.494 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11717
/proc/meminfo: memFree=1559600/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=2244 CPUtime=10.52
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 1048 2985 0 0 330 9 700 13 25 0 1 0 271402439 2297856 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 561 385 157 260 0 285 0
[pid=11717] ppid=11713 vsize=183540 CPUtime=151.86
/proc/11717/stat : 11717 (kcnfs) R 11713 11713 11638 0 -1 4194304 819 0 1 0 15185 1 0 0 25 0 1 0 271403495 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11717/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 162.38
Current children cumulated vsize (KiB) 185784

[startup+222.566 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11717
/proc/meminfo: memFree=1559600/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=2244 CPUtime=10.52
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 1048 2985 0 0 330 9 700 13 25 0 1 0 271402439 2297856 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 561 385 157 260 0 285 0
[pid=11717] ppid=11713 vsize=183540 CPUtime=211.91
/proc/11717/stat : 11717 (kcnfs) R 11713 11713 11638 0 -1 4194304 819 0 1 0 21190 1 0 0 25 0 1 0 271403495 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559787 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11717/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 222.43
Current children cumulated vsize (KiB) 185784

[startup+282.633 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11717
/proc/meminfo: memFree=1559600/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=2244 CPUtime=10.52
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 1048 2985 0 0 330 9 700 13 25 0 1 0 271402439 2297856 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 561 385 157 260 0 285 0
[pid=11717] ppid=11713 vsize=183540 CPUtime=271.95
/proc/11717/stat : 11717 (kcnfs) R 11713 11713 11638 0 -1 4194304 819 0 1 0 27194 1 0 0 25 0 1 0 271403495 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134555958 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11717/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 282.47
Current children cumulated vsize (KiB) 185784

[startup+342.702 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11717
/proc/meminfo: memFree=1559600/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=2244 CPUtime=10.52
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 1048 2985 0 0 330 9 700 13 25 0 1 0 271402439 2297856 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 561 385 157 260 0 285 0
[pid=11717] ppid=11713 vsize=183540 CPUtime=332.01
/proc/11717/stat : 11717 (kcnfs) R 11713 11713 11638 0 -1 4194304 819 0 1 0 33199 2 0 0 25 0 1 0 271403495 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559708 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11717/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 342.53
Current children cumulated vsize (KiB) 185784

[startup+402.772 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11717
/proc/meminfo: memFree=1559536/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=2244 CPUtime=10.52
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 1048 2985 0 0 330 9 700 13 25 0 1 0 271402439 2297856 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 561 385 157 260 0 285 0
[pid=11717] ppid=11713 vsize=183540 CPUtime=392.05
/proc/11717/stat : 11717 (kcnfs) R 11713 11713 11638 0 -1 4194304 819 0 1 0 39203 2 0 0 25 0 1 0 271403495 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134555766 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11717/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 402.57
Current children cumulated vsize (KiB) 185784

[startup+462.841 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11717
/proc/meminfo: memFree=1559536/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=2244 CPUtime=10.52
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 1048 2985 0 0 330 9 700 13 25 0 1 0 271402439 2297856 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 561 385 157 260 0 285 0
[pid=11717] ppid=11713 vsize=183540 CPUtime=452.1
/proc/11717/stat : 11717 (kcnfs) R 11713 11713 11638 0 -1 4194304 819 0 1 0 45208 2 0 0 25 0 1 0 271403495 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559555 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11717/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 462.62

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


[startup+582.981 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11717
/proc/meminfo: memFree=1559472/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=2244 CPUtime=10.52
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 1048 2985 0 0 330 9 700 13 25 0 1 0 271402439 2297856 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 561 385 157 260 0 285 0
[pid=11717] ppid=11713 vsize=183540 CPUtime=572.19
/proc/11717/stat : 11717 (kcnfs) R 11713 11713 11638 0 -1 4194304 819 0 1 0 57217 2 0 0 25 0 1 0 271403495 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134562851 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11717/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 582.71
Current children cumulated vsize (KiB) 185784

[startup+643.056 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11717
/proc/meminfo: memFree=1559472/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=2244 CPUtime=10.52
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 1048 2985 0 0 330 9 700 13 25 0 1 0 271402439 2297856 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 561 385 157 260 0 285 0
[pid=11717] ppid=11713 vsize=183540 CPUtime=632.24
/proc/11717/stat : 11717 (kcnfs) R 11713 11713 11638 0 -1 4194304 819 0 1 0 63222 2 0 0 25 0 1 0 271403495 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11717/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 642.76
Current children cumulated vsize (KiB) 185784

[startup+703.126 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11717
/proc/meminfo: memFree=1559472/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=2244 CPUtime=10.52
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 1048 2985 0 0 330 9 700 13 25 0 1 0 271402439 2297856 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 561 385 157 260 0 285 0
[pid=11717] ppid=11713 vsize=183540 CPUtime=692.3
/proc/11717/stat : 11717 (kcnfs) R 11713 11713 11638 0 -1 4194304 819 0 1 0 69227 3 0 0 25 0 1 0 271403495 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134630334 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11717/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 702.82
Current children cumulated vsize (KiB) 185784

[startup+763.193 s]
/proc/loadavg: 0.99 0.97 0.99 2/79 11717
/proc/meminfo: memFree=1559472/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=2244 CPUtime=10.52
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 1048 2985 0 0 330 9 700 13 25 0 1 0 271402439 2297856 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 561 385 157 260 0 285 0
[pid=11717] ppid=11713 vsize=183540 CPUtime=752.34
/proc/11717/stat : 11717 (kcnfs) R 11713 11713 11638 0 -1 4194304 819 0 1 0 75231 3 0 0 25 0 1 0 271403495 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134556220 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11717/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 762.86
Current children cumulated vsize (KiB) 185784

[startup+823.265 s]
/proc/loadavg: 1.03 0.99 0.99 2/79 11719
/proc/meminfo: memFree=1559280/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=2244 CPUtime=10.52
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 1048 2985 0 0 330 9 700 13 25 0 1 0 271402439 2297856 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 561 385 157 260 0 285 0
[pid=11717] ppid=11713 vsize=183540 CPUtime=812.38
/proc/11717/stat : 11717 (kcnfs) R 11713 11713 11638 0 -1 4194304 819 0 1 0 81235 3 0 0 25 0 1 0 271403495 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134564839 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11717/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 822.9
Current children cumulated vsize (KiB) 185784

[startup+883.329 s]
/proc/loadavg: 1.01 0.99 0.99 2/79 11719
/proc/meminfo: memFree=1559344/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=2244 CPUtime=10.52
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 1048 2985 0 0 330 9 700 13 25 0 1 0 271402439 2297856 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 561 385 157 260 0 285 0
[pid=11717] ppid=11713 vsize=183540 CPUtime=872.42
/proc/11717/stat : 11717 (kcnfs) R 11713 11713 11638 0 -1 4194304 819 0 1 0 87239 3 0 0 25 0 1 0 271403495 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134562968 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11717/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 882.94
Current children cumulated vsize (KiB) 185784

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

[startup+892.249 s]
/proc/loadavg: 1.08 1.00 1.00 2/79 11719
/proc/meminfo: memFree=1559344/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=2244 CPUtime=10.52
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 1048 2985 0 0 330 9 700 13 25 0 1 0 271402439 2297856 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 561 385 157 260 0 285 0
[pid=11717] ppid=11713 vsize=183540 CPUtime=881.34
/proc/11717/stat : 11717 (kcnfs) R 11713 11713 11638 0 -1 4194304 819 0 1 0 88131 3 0 0 25 0 1 0 271403495 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11717/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 891.86
Current children cumulated vsize (KiB) 185784

[startup+918.488 s]
/proc/loadavg: 1.05 1.00 1.00 2/79 11719
/proc/meminfo: memFree=1559344/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=2244 CPUtime=10.52
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 1048 2985 0 0 330 9 700 13 25 0 1 0 271402439 2297856 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 561 385 157 260 0 285 0
[pid=11717] ppid=11713 vsize=183540 CPUtime=907.57
/proc/11717/stat : 11717 (kcnfs) R 11713 11713 11638 0 -1 4194304 819 0 1 0 90754 3 0 0 25 0 1 0 271403495 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134555958 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11717/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 918.09
Current children cumulated vsize (KiB) 185784

[startup+925.047 s]
/proc/loadavg: 1.05 1.00 1.00 2/79 11719
/proc/meminfo: memFree=1559344/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=2244 CPUtime=10.52
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 1048 2985 0 0 330 9 700 13 25 0 1 0 271402439 2297856 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 561 385 157 260 0 285 0
[pid=11717] ppid=11713 vsize=183540 CPUtime=914.13
/proc/11717/stat : 11717 (kcnfs) R 11713 11713 11638 0 -1 4194304 819 0 1 0 91410 3 0 0 25 0 1 0 271403495 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559718 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11717/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 924.65
Current children cumulated vsize (KiB) 185784

[startup+928.331 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 11719
/proc/meminfo: memFree=1559344/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=2244 CPUtime=10.52
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 1048 2985 0 0 330 9 700 13 25 0 1 0 271402439 2297856 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 561 385 157 260 0 285 0
[pid=11717] ppid=11713 vsize=183540 CPUtime=917.41
/proc/11717/stat : 11717 (kcnfs) R 11713 11713 11638 0 -1 4194304 819 0 1 0 91738 3 0 0 25 0 1 0 271403495 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134642603 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11717/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 927.93
Current children cumulated vsize (KiB) 185784

[startup+929.967 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 11719
/proc/meminfo: memFree=1559344/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=2244 CPUtime=10.52
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 1048 2985 0 0 330 9 700 13 25 0 1 0 271402439 2297856 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 561 385 157 260 0 285 0
[pid=11717] ppid=11713 vsize=183540 CPUtime=919.04
/proc/11717/stat : 11717 (kcnfs) R 11713 11713 11638 0 -1 4194304 819 0 1 0 91901 3 0 0 25 0 1 0 271403495 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134565039 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11717/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 929.56
Current children cumulated vsize (KiB) 185784

[startup+930.787 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 11719
/proc/meminfo: memFree=1559344/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=2244 CPUtime=10.52
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 1048 2985 0 0 330 9 700 13 25 0 1 0 271402439 2297856 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 561 385 157 260 0 285 0
[pid=11717] ppid=11713 vsize=183540 CPUtime=919.86
/proc/11717/stat : 11717 (kcnfs) R 11713 11713 11638 0 -1 4194304 819 0 1 0 91983 3 0 0 25 0 1 0 271403495 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134555768 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11717/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 930.38
Current children cumulated vsize (KiB) 185784

[startup+931.61 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 11719
/proc/meminfo: memFree=1559344/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=2244 CPUtime=10.52
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 1048 2985 0 0 330 9 700 13 25 0 1 0 271402439 2297856 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 561 385 157 260 0 285 0
[pid=11717] ppid=11713 vsize=183540 CPUtime=920.69
/proc/11717/stat : 11717 (kcnfs) R 11713 11713 11638 0 -1 4194304 819 0 1 0 92066 3 0 0 25 0 1 0 271403495 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134559746 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11717/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 931.21
Current children cumulated vsize (KiB) 185784

[startup+932.021 s]
/proc/loadavg: 1.04 1.00 1.00 2/79 11719
/proc/meminfo: memFree=1559344/2055924 swapFree=4192812/4192956
[pid=11713] ppid=11711 vsize=2244 CPUtime=10.52
/proc/11713/stat : 11713 (SATzilla2007_R) S 11711 11713 11638 0 -1 4194304 1048 2985 0 0 330 9 700 13 25 0 1 0 271402439 2297856 385 18446744073709551615 134512640 135579813 4294956688 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/11713/statm: 561 385 157 260 0 285 0
[pid=11717] ppid=11713 vsize=183540 CPUtime=921.1
/proc/11717/stat : 11717 (kcnfs) R 11713 11713 11638 0 -1 4194304 819 0 1 0 92107 3 0 0 25 0 1 0 271403495 187944960 804 18446744073709551615 134512640 134709692 4294956704 18446744073709551615 134634903 0 0 8392704 0 0 0 0 17 1 0 0
/proc/11717/statm: 45885 804 132 48 0 45482 0
Current children cumulated CPU time (s) 931.62
Current children cumulated vsize (KiB) 185784

Child status: 20
Real time (s): 932.111
CPU time (s): 931.75
CPU user time (s): 931.476
CPU system time (s): 0.273958
CPU usage (%): 99.9613
Max. virtual memory (cumulated for all children) (KiB): 185784

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 931.476
system time used= 0.273958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4868
page faults= 1
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= 19578

runsolver used 0.889864 second user time and 2.42263 second system time

The end

Launcher Data (download as text)

Begin job on node6 on Mon Feb 26 18:27:57 UTC 2007

IDJOB= 308062
IDBENCH= 20221
IDSOLVER= 134
FILE ID= node6/308062-1172514477

PBS_JOBID= 3971611

Free space on /tmp= 66551 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v3500/unif2p-p0.7-v3500-c9345-S2078602069-04-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308062-1172514477/SATzilla2007_R /tmp/evaluation/308062-1172514477/instance-308062-1172514477.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node6/watcher-308062-1172514477 -o ROOT/results/node6/solver-308062-1172514477 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308062-1172514477/SATzilla2007_R /tmp/evaluation/308062-1172514477/instance-308062-1172514477.cnf            

META MD5SUM SOLVER= 44dcaa7dbf032757655ae5e30ee65a10
MD5SUM BENCH=  410d091a694560f8677ebd7e24f26af7

RANDOM SEED= 339511851

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node6.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		: 3000.277
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		: 3000.277
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:      2055924 kB
MemFree:       1563864 kB
Buffers:         49436 kB
Cached:         314888 kB
SwapCached:         20 kB
Active:         241892 kB
Inactive:       178464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1563864 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            8708 kB
Writeback:           0 kB
Mapped:          74944 kB
Slab:            57332 kB
Committed_AS:   896268 kB
PageTables:       1744 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= 66551 MiB

End job on node6 on Mon Feb 26 18:43:29 UTC 2007