Trace number 422783

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 4076.05 4077.57

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S1962059985-11-UNSAT.cnf
MD5SUM031da8f5b74d8784d36cce335d710bab
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4076.05
Satisfiable
(Un)Satisfiability was proved
Number of variables5498
Number of clauses14684
Sum of the clauses size39647
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24405
Number of clauses of size 310279
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

10.68/10.70	c run March_dl for 5 seconds ... 
10.68/10.70	c Bin: Executing march_dl
10.68/10.70	c child exit by a signal
10.68/10.70	c march_dl returned code 137.
10.68/10.70	c run saps (UBCSAT implementation) for 2 seconds ... 
10.68/10.70	c Bin: Executing ubcsat2006
10.68/10.70	c child exited successfully
10.68/10.70	c ubcsat2006 returned code 0.
10.68/10.70	c satzilla computing base features
10.68/10.70	c satzilla doing unit-prop probe
10.68/10.70	c satzilla doing local search probe
10.68/10.70	c satzilla doing lobjois search-space size estimate
10.68/10.70	c satzilla's ranking:
10.68/10.70	c 1) kcnfs: -781.755462
10.68/10.70	c 2) minisat20+P: -9.761223
10.68/10.70	c 3) march_dl: 71.280980
10.68/10.70	c 4) kcnfs+P: 999.000000
10.68/10.70	c 5) march_dl+P: 999.000000
10.68/10.70	c 6) vallst+P: 999.000000
10.68/10.70	c 7) zchaff_rand+P: 999.000000
10.68/10.70	c 8) vallst: 999.000000
10.68/10.70	c 9) zchaff_rand: 999.000000
10.68/10.70	c 10) minisat20: 999.000000
10.68/10.70	c satzilla running kcnfs ... 
4075.96/4077.56	c Bin: Executing kcnfs
4075.96/4077.56	c child exited successfully
4075.96/4077.56	c kcnfs returned code 20.
4075.96/4077.56	s UNSATISFIABLE
4075.96/4077.56	c SATZILLA_TIME=4076.650000

Verifier Data (download as text)

No possible verification on an UNSAT instance

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node39/watcher-422783-1177584615 -o ROOT/results/node39/solver-422783-1177584615 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/422783-1177584615/SATzilla2007_R /tmp/evaluation/422783-1177584615/instance-422783-1177584615.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 0.95 3/77 14079
/proc/meminfo: memFree=1660520/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=1440 CPUtime=0
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206373516 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 360 110 95 260 0 84 0
[pid=14080] ppid=14079 vsize=1072 CPUtime=0
/proc/14080/stat : 14080 (march_dl) R 14079 14079 13784 0 -1 4194304 171 0 0 0 0 0 0 0 19 0 1 0 206373516 1097728 166 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14080/statm: 268 167 50 118 0 147 0

[startup+0.0512299 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 14079
/proc/meminfo: memFree=1660520/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=1440 CPUtime=0
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206373516 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 360 110 95 260 0 84 0
[pid=14080] ppid=14079 vsize=1956 CPUtime=0.04
/proc/14080/stat : 14080 (march_dl) R 14079 14079 13784 0 -1 4194304 651 0 0 0 4 0 0 0 19 0 1 0 206373516 2002944 372 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134651510 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14080/statm: 489 372 55 118 0 368 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3396

[startup+0.101238 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 14079
/proc/meminfo: memFree=1660520/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=1440 CPUtime=0
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206373516 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 360 110 95 260 0 84 0
[pid=14080] ppid=14079 vsize=2408 CPUtime=0.09
/proc/14080/stat : 14080 (march_dl) R 14079 14079 13784 0 -1 4194304 1115 0 0 0 9 0 0 0 19 0 1 0 206373516 2465792 459 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14080/statm: 602 459 55 118 0 481 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3848

[startup+0.301271 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 14079
/proc/meminfo: memFree=1660520/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=1440 CPUtime=0
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206373516 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 360 110 95 260 0 84 0
[pid=14080] ppid=14079 vsize=6240 CPUtime=0.29
/proc/14080/stat : 14080 (march_dl) R 14079 14079 13784 0 -1 4194304 3138 0 0 0 29 0 0 0 21 0 1 0 206373516 6389760 1411 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134655233 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14080/statm: 1560 1411 73 118 0 1439 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7680

[startup+0.701339 s]
/proc/loadavg: 0.92 0.98 0.95 3/77 14079
/proc/meminfo: memFree=1660520/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=1440 CPUtime=0
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206373516 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 360 110 95 260 0 84 0
[pid=14080] ppid=14079 vsize=6436 CPUtime=0.69
/proc/14080/stat : 14080 (march_dl) R 14079 14079 13784 0 -1 4194304 3180 0 0 0 69 0 0 0 25 0 1 0 206373516 6590464 1453 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134527886 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14080/statm: 1609 1453 75 118 0 1488 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7876

[startup+1.50148 s]
/proc/loadavg: 0.92 0.98 0.95 2/79 14081
/proc/meminfo: memFree=1654816/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=1440 CPUtime=0
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206373516 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 360 110 95 260 0 84 0
[pid=14080] ppid=14079 vsize=6436 CPUtime=1.49
/proc/14080/stat : 14080 (march_dl) R 14079 14079 13784 0 -1 4194304 3180 0 0 0 149 0 0 0 25 0 1 0 206373516 6590464 1453 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134514321 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14080/statm: 1609 1453 75 118 0 1488 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7876

[startup+3.10174 s]
/proc/loadavg: 0.92 0.98 0.95 2/79 14081
/proc/meminfo: memFree=1654688/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=1440 CPUtime=0
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 206373516 1474560 110 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 360 110 95 260 0 84 0
[pid=14080] ppid=14079 vsize=6436 CPUtime=3.09
/proc/14080/stat : 14080 (march_dl) R 14079 14079 13784 0 -1 4194304 3186 0 0 0 309 0 0 0 25 0 1 0 206373516 6590464 1459 18446744073709551615 134512640 134996440 4294956608 18446744073709551615 134552251 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14080/statm: 1609 1459 75 118 0 1488 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7876

[startup+6.30128 s]
/proc/loadavg: 0.93 0.98 0.95 2/79 14082
/proc/meminfo: memFree=1658720/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=1440 CPUtime=4.99
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 133 3230 0 0 0 0 499 0 18 0 1 0 206373516 1474560 111 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/14079/statm: 360 111 96 260 0 84 0
[pid=14082] ppid=14079 vsize=6188 CPUtime=1.28
/proc/14082/stat : 14082 (ubcsat2006) R 14079 14079 13784 0 -1 4194304 490 0 0 0 116 12 0 0 25 0 1 0 206374016 6336512 473 18446744073709551615 134512640 134777720 4294956464 18446744073709551615 4294960144 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14082/statm: 1547 473 156 64 0 1128 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 7628

[startup+12.7014 s]
/proc/loadavg: 0.93 0.98 0.95 2/79 14083
/proc/meminfo: memFree=1654560/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=2612 CPUtime=10.68
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 1383 3726 0 0 334 8 702 24 25 0 1 0 206373516 2674688 476 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 653 476 157 260 0 377 0
[pid=14083] ppid=14079 vsize=184332 CPUtime=1.98
/proc/14083/stat : 14083 (kcnfs) R 14079 14079 13784 0 -1 4194304 1163 0 0 0 198 0 0 0 25 0 1 0 206374586 188755968 1147 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134556328 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14083/statm: 46083 1147 131 48 0 45680 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 186944

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.95 2/79 14083
/proc/meminfo: memFree=1654560/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=2612 CPUtime=10.68
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 1383 3726 0 0 334 8 702 24 25 0 1 0 206373516 2674688 476 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 653 476 157 260 0 377 0
[pid=14083] ppid=14079 vsize=184332 CPUtime=14.78
/proc/14083/stat : 14083 (kcnfs) R 14079 14079 13784 0 -1 4194304 1171 0 0 0 1478 0 0 0 25 0 1 0 206374586 188755968 1155 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134556044 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14083/statm: 46083 1155 132 48 0 45680 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 186944

[startup+51.1018 s]
/proc/loadavg: 0.96 0.98 0.95 2/79 14083
/proc/meminfo: memFree=1654688/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=2612 CPUtime=10.68
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 1383 3726 0 0 334 8 702 24 25 0 1 0 206373516 2674688 476 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 653 476 157 260 0 377 0
[pid=14083] ppid=14079 vsize=184332 CPUtime=40.36
/proc/14083/stat : 14083 (kcnfs) R 14079 14079 13784 0 -1 4194304 1171 0 0 0 4036 0 0 0 25 0 1 0 206374586 188755968 1155 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134556106 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14083/statm: 46083 1155 132 48 0 45680 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 186944

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.95 2/79 14083
/proc/meminfo: memFree=1654752/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=2612 CPUtime=10.68
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 1383 3726 0 0 334 8 702 24 25 0 1 0 206373516 2674688 476 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 653 476 157 260 0 377 0
[pid=14083] ppid=14079 vsize=184332 CPUtime=91.55
/proc/14083/stat : 14083 (kcnfs) R 14079 14079 13784 0 -1 4194304 1171 0 0 0 9155 0 0 0 25 0 1 0 206374586 188755968 1155 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559528 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14083/statm: 46083 1155 132 48 0 45680 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 186944

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/79 14083
/proc/meminfo: memFree=1654688/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=2612 CPUtime=10.68
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 1383 3726 0 0 334 8 702 24 25 0 1 0 206373516 2674688 476 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 653 476 157 260 0 377 0
[pid=14083] ppid=14079 vsize=184332 CPUtime=151.52
/proc/14083/stat : 14083 (kcnfs) R 14079 14079 13784 0 -1 4194304 1171 0 0 0 15152 0 0 0 25 0 1 0 206374586 188755968 1155 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14083/statm: 46083 1155 132 48 0 45680 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 186944

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.95 2/79 14083
/proc/meminfo: memFree=1654624/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=2612 CPUtime=10.68
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 1383 3726 0 0 334 8 702 24 25 0 1 0 206373516 2674688 476 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 653 476 157 260 0 377 0
[pid=14083] ppid=14079 vsize=184332 CPUtime=211.51
/proc/14083/stat : 14083 (kcnfs) R 14079 14079 13784 0 -1 4194304 1171 0 0 0 21150 1 0 0 25 0 1 0 206374586 188755968 1155 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559633 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14083/statm: 46083 1155 132 48 0 45680 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 186944

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/79 14083
/proc/meminfo: memFree=1654624/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=2612 CPUtime=10.68
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 1383 3726 0 0 334 8 702 24 25 0 1 0 206373516 2674688 476 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 653 476 157 260 0 377 0
[pid=14083] ppid=14079 vsize=184332 CPUtime=271.48
/proc/14083/stat : 14083 (kcnfs) R 14079 14079 13784 0 -1 4194304 1171 0 0 0 27147 1 0 0 25 0 1 0 206374586 188755968 1155 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134555930 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14083/statm: 46083 1155 132 48 0 45680 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 186944

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.95 2/79 14083
/proc/meminfo: memFree=1654624/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=2612 CPUtime=10.68
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 1383 3726 0 0 334 8 702 24 25 0 1 0 206373516 2674688 476 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 653 476 157 260 0 377 0
[pid=14083] ppid=14079 vsize=184332 CPUtime=331.46
/proc/14083/stat : 14083 (kcnfs) R 14079 14079 13784 0 -1 4194304 1171 0 0 0 33145 1 0 0 25 0 1 0 206374586 188755968 1155 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559677 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14083/statm: 46083 1155 132 48 0 45680 0

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


[startup+3642.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14283
/proc/meminfo: memFree=1654560/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=2612 CPUtime=10.68
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 1383 3726 0 0 334 8 702 24 25 0 1 0 206373516 2674688 476 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 653 476 157 260 0 377 0
[pid=14083] ppid=14079 vsize=184332 CPUtime=3630.23
/proc/14083/stat : 14083 (kcnfs) R 14079 14079 13784 0 -1 4194304 1174 0 0 0 363004 19 0 0 25 0 1 0 206374586 188755968 1158 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134556044 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14083/statm: 46083 1158 132 48 0 45680 0
Current children cumulated CPU time (s) 3640.91
Current children cumulated vsize (KiB) 186944

[startup+3702.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14283
/proc/meminfo: memFree=1654560/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=2612 CPUtime=10.68
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 1383 3726 0 0 334 8 702 24 25 0 1 0 206373516 2674688 476 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 653 476 157 260 0 377 0
[pid=14083] ppid=14079 vsize=184332 CPUtime=3690.21
/proc/14083/stat : 14083 (kcnfs) R 14079 14079 13784 0 -1 4194304 1174 0 0 0 369001 20 0 0 25 0 1 0 206374586 188755968 1158 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559813 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14083/statm: 46083 1158 132 48 0 45680 0
Current children cumulated CPU time (s) 3700.89
Current children cumulated vsize (KiB) 186944

[startup+3762.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14283
/proc/meminfo: memFree=1654560/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=2612 CPUtime=10.68
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 1383 3726 0 0 334 8 702 24 25 0 1 0 206373516 2674688 476 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 653 476 157 260 0 377 0
[pid=14083] ppid=14079 vsize=184332 CPUtime=3750.19
/proc/14083/stat : 14083 (kcnfs) R 14079 14079 13784 0 -1 4194304 1174 0 0 0 374999 20 0 0 25 0 1 0 206374586 188755968 1158 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134634717 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14083/statm: 46083 1158 132 48 0 45680 0
Current children cumulated CPU time (s) 3760.87
Current children cumulated vsize (KiB) 186944

[startup+3822.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14283
/proc/meminfo: memFree=1654688/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=2612 CPUtime=10.68
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 1383 3726 0 0 334 8 702 24 25 0 1 0 206373516 2674688 476 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 653 476 157 260 0 377 0
[pid=14083] ppid=14079 vsize=184332 CPUtime=3810.17
/proc/14083/stat : 14083 (kcnfs) R 14079 14079 13784 0 -1 4194304 1174 0 0 0 380996 21 0 0 25 0 1 0 206374586 188755968 1158 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134556222 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14083/statm: 46083 1158 132 48 0 45680 0
Current children cumulated CPU time (s) 3820.85
Current children cumulated vsize (KiB) 186944

[startup+3882.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14283
/proc/meminfo: memFree=1654688/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=2612 CPUtime=10.68
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 1383 3726 0 0 334 8 702 24 25 0 1 0 206373516 2674688 476 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 653 476 157 260 0 377 0
[pid=14083] ppid=14079 vsize=184332 CPUtime=3870.15
/proc/14083/stat : 14083 (kcnfs) R 14079 14079 13784 0 -1 4194304 1174 0 0 0 386994 21 0 0 25 0 1 0 206374586 188755968 1158 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134556163 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14083/statm: 46083 1158 132 48 0 45680 0
Current children cumulated CPU time (s) 3880.83
Current children cumulated vsize (KiB) 186944

[startup+3942.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14283
/proc/meminfo: memFree=1654752/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=2612 CPUtime=10.68
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 1383 3726 0 0 334 8 702 24 25 0 1 0 206373516 2674688 476 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 653 476 157 260 0 377 0
[pid=14083] ppid=14079 vsize=184332 CPUtime=3930.13
/proc/14083/stat : 14083 (kcnfs) R 14079 14079 13784 0 -1 4194304 1174 0 0 0 392992 21 0 0 25 0 1 0 206374586 188755968 1158 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559743 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14083/statm: 46083 1158 132 48 0 45680 0
Current children cumulated CPU time (s) 3940.81
Current children cumulated vsize (KiB) 186944

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14283
/proc/meminfo: memFree=1654688/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=2612 CPUtime=10.68
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 1383 3726 0 0 334 8 702 24 25 0 1 0 206373516 2674688 476 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 653 476 157 260 0 377 0
[pid=14083] ppid=14079 vsize=184332 CPUtime=3990.1
/proc/14083/stat : 14083 (kcnfs) R 14079 14079 13784 0 -1 4194304 1174 0 0 0 398989 21 0 0 25 0 1 0 206374586 188755968 1158 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559813 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14083/statm: 46083 1158 132 48 0 45680 0
Current children cumulated CPU time (s) 4000.78
Current children cumulated vsize (KiB) 186944

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14283
/proc/meminfo: memFree=1654688/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=2612 CPUtime=10.68
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 1383 3726 0 0 334 8 702 24 25 0 1 0 206373516 2674688 476 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 653 476 157 260 0 377 0
[pid=14083] ppid=14079 vsize=184332 CPUtime=4050.09
/proc/14083/stat : 14083 (kcnfs) R 14079 14079 13784 0 -1 4194304 1174 0 0 0 404987 22 0 0 25 0 1 0 206374586 188755968 1158 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559737 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14083/statm: 46083 1158 132 48 0 45680 0
Current children cumulated CPU time (s) 4060.77
Current children cumulated vsize (KiB) 186944

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

[startup+4070.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14283
/proc/meminfo: memFree=1654688/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=2612 CPUtime=10.68
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 1383 3726 0 0 334 8 702 24 25 0 1 0 206373516 2674688 476 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 653 476 157 260 0 377 0
[pid=14083] ppid=14079 vsize=184332 CPUtime=4058.08
/proc/14083/stat : 14083 (kcnfs) R 14079 14079 13784 0 -1 4194304 1174 0 0 0 405786 22 0 0 25 0 1 0 206374586 188755968 1158 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559770 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14083/statm: 46083 1158 132 48 0 45680 0
Current children cumulated CPU time (s) 4068.76
Current children cumulated vsize (KiB) 186944

[startup+4073.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14283
/proc/meminfo: memFree=1654688/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=2612 CPUtime=10.68
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 1383 3726 0 0 334 8 702 24 25 0 1 0 206373516 2674688 476 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 653 476 157 260 0 377 0
[pid=14083] ppid=14079 vsize=184332 CPUtime=4061.28
/proc/14083/stat : 14083 (kcnfs) R 14079 14079 13784 0 -1 4194304 1174 0 0 0 406106 22 0 0 25 0 1 0 206374586 188755968 1158 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134642691 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14083/statm: 46083 1158 132 48 0 45680 0
Current children cumulated CPU time (s) 4071.96
Current children cumulated vsize (KiB) 186944

[startup+4075.1 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14283
/proc/meminfo: memFree=1654688/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=2612 CPUtime=10.68
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 1383 3726 0 0 334 8 702 24 25 0 1 0 206373516 2674688 476 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 653 476 157 260 0 377 0
[pid=14083] ppid=14079 vsize=184332 CPUtime=4062.88
/proc/14083/stat : 14083 (kcnfs) R 14079 14079 13784 0 -1 4194304 1174 0 0 0 406266 22 0 0 25 0 1 0 206374586 188755968 1158 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559411 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14083/statm: 46083 1158 132 48 0 45680 0
Current children cumulated CPU time (s) 4073.56
Current children cumulated vsize (KiB) 186944

[startup+4076.7 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14283
/proc/meminfo: memFree=1654688/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=2612 CPUtime=10.68
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 1383 3726 0 0 334 8 702 24 25 0 1 0 206373516 2674688 476 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 653 476 157 260 0 377 0
[pid=14083] ppid=14079 vsize=184332 CPUtime=4064.48
/proc/14083/stat : 14083 (kcnfs) R 14079 14079 13784 0 -1 4194304 1174 0 0 0 406426 22 0 0 25 0 1 0 206374586 188755968 1158 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134559677 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14083/statm: 46083 1158 132 48 0 45680 0
Current children cumulated CPU time (s) 4075.16
Current children cumulated vsize (KiB) 186944

[startup+4077.1 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14283
/proc/meminfo: memFree=1654688/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=2612 CPUtime=10.68
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 1383 3726 0 0 334 8 702 24 25 0 1 0 206373516 2674688 476 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 653 476 157 260 0 377 0
[pid=14083] ppid=14079 vsize=184332 CPUtime=4064.88
/proc/14083/stat : 14083 (kcnfs) R 14079 14079 13784 0 -1 4194304 1174 0 0 0 406466 22 0 0 25 0 1 0 206374586 188755968 1158 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134555963 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14083/statm: 46083 1158 132 48 0 45680 0
Current children cumulated CPU time (s) 4075.56
Current children cumulated vsize (KiB) 186944

[startup+4077.5 s]
/proc/loadavg: 1.00 1.00 0.97 2/79 14283
/proc/meminfo: memFree=1654688/2055920 swapFree=4159384/4192956
[pid=14079] ppid=14077 vsize=2612 CPUtime=10.68
/proc/14079/stat : 14079 (SATzilla2007_R) S 14077 14079 13784 0 -1 4194304 1383 3726 0 0 334 8 702 24 25 0 1 0 206373516 2674688 476 18446744073709551615 134512640 135579813 4294956576 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/14079/statm: 653 476 157 260 0 377 0
[pid=14083] ppid=14079 vsize=184332 CPUtime=4065.28
/proc/14083/stat : 14083 (kcnfs) R 14079 14079 13784 0 -1 4194304 1174 0 0 0 406506 22 0 0 25 0 1 0 206374586 188755968 1158 18446744073709551615 134512640 134709692 4294956592 18446744073709551615 134562968 0 0 8392704 0 0 0 0 17 1 0 0
/proc/14083/statm: 46083 1158 132 48 0 45680 0
Current children cumulated CPU time (s) 4075.96
Current children cumulated vsize (KiB) 186944

Child status: 20
Real time (s): 4077.57
CPU time (s): 4076.05
CPU user time (s): 4075.49
CPU system time (s): 0.551916
CPU usage (%): 99.9627
Max. virtual memory (cumulated for all children) (KiB): 186944

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4075.49
system time used= 0.551916
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6299
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= 26
involuntary context switches= 88637

runsolver used 3.9214 second user time and 10.1015 second system time

The end

Launcher Data (download as text)

Begin job on node39 on Thu Apr 26 10:50:15 UTC 2007

IDJOB= 422783
IDBENCH= 20236
IDSOLVER= 191
FILE ID= node39/422783-1177584615

PBS_JOBID= 4696981

Free space on /tmp= 66497 MiB

SOLVER NAME= SATzilla RANDOM
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S1962059985-11-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/422783-1177584615/SATzilla2007_R /tmp/evaluation/422783-1177584615/instance-422783-1177584615.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-422783-1177584615 -o ROOT/results/node39/solver-422783-1177584615 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/422783-1177584615/SATzilla2007_R /tmp/evaluation/422783-1177584615/instance-422783-1177584615.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  031da8f5b74d8784d36cce335d710bab

RANDOM SEED= 979912047

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.256
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		: 3000.256
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:       1660928 kB
Buffers:         46636 kB
Cached:         255736 kB
SwapCached:      13964 kB
Active:         186072 kB
Inactive:       140648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1660928 kB
SwapTotal:     4192956 kB
SwapFree:      4159384 kB
Dirty:            8752 kB
Writeback:           0 kB
Mapped:          31268 kB
Slab:            53608 kB
Committed_AS:  2036048 kB
PageTables:       2012 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= 66497 MiB

End job on node39 on Thu Apr 26 11:58:12 UTC 2007