Trace number 1785225

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
SAT07 reference solver: SATzilla CRAFTEDUNSAT 337.05 337.292

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
grid-pebbling-unsat-grid-pbl-0300.sat05-1350.sat05-1350.reshuffled-07.cnf
MD5SUM4c3b2816cb16b0fd4134bf2c85ce45d0
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1.87571
Satisfiable
(Un)Satisfiability was proved
Number of variables90300
Number of clauses179702
Sum of the clauses size718202
Maximum clause length4
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 2300
Number of clauses of size 30
Number of clauses of size 4179400
Number of clauses of size 50
Number of clauses of size over 50

Solver Data

47.01/47.26	c run March_dl for 5 seconds ... 
47.01/47.26	c Bin: Executing march_dl
47.01/47.26	c child exit by a signal
47.01/47.26	c march_dl returned code 137.
47.01/47.26	c run saps (UBCSAT implementation) for 2 seconds ... 
47.01/47.26	c Bin: Executing ubcsat2006
47.01/47.26	c child exited successfully
47.01/47.26	c ubcsat2006 returned code 0.
47.01/47.26	c satzilla computing base features
47.01/47.26	c satzilla doing unit-prop probe
47.01/47.26	c satzilla doing local search probe
47.01/47.26	c satzilla doing lobjois search-space size estimate
47.01/47.26	c satzilla's ranking:
47.01/47.26	c 1) march_dl+P: 2.515908
47.01/47.26	c 2) zchaff_rand+P: 2.998418
47.01/47.26	c 3) march_dl: 3.218961
47.01/47.26	c 4) minisat20+P: 4.358372
47.01/47.26	c 5) vallst+P: 4.421489
47.01/47.26	c 6) minisat20: 4.503267
47.01/47.26	c 7) kcnfs+P: 999.000000
47.01/47.26	c 8) kcnfs: 999.000000
47.01/47.26	c 9) vallst: 999.000000
47.01/47.26	c 10) zchaff_rand: 999.000000
47.01/47.26	c satzilla running march_dl with preprocessing ... 
336.92/337.28	c Preprocessing...
336.92/337.28	c Inital problem has 90300 variables, 179402 nary clauses (300 binary clauses).
336.92/337.28	c Num non-binary clauses 179400, Average non-binary clause length 4.000
336.92/337.28	c Theory has no gaps
336.92/337.28	c Preprocessor runtime was 1.480 seconds.
336.92/337.28	c 
336.92/337.28	c Satisfiability of theory still undetermined.
336.92/337.28	c See file /tmp/WV40Ln for simplified theory.
336.92/337.28	c Bin: Executing march_dl
336.92/337.28	c child exited successfully
336.92/337.28	c march_dl returned code 20.
336.92/337.28	s UNSATISFIABLE
336.92/337.28	c SATZILLA_TIME=337.070000

Verifier Data

No possible verification on an UNSAT instance

Watcher Data

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1785225-1241898230/watcher-1785225-1241898230 -o /tmp/evaluation-result-1785225-1241898230/solver-1785225-1241898230 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/SATzilla2007_C HOME/instance-1785225-1241898230.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): 6000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31551
/proc/meminfo: memFree=1679064/2055920 swapFree=4181940/4192956
[pid=31551] ppid=31549 vsize=1440 CPUtime=0
/proc/31551/stat : 31551 (SATzilla2007_C) R 31549 31551 31222 0 -1 4194304 126 0 0 0 0 0 0 0 18 0 1 0 217850289 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216547 0 0 4096 0 0 0 0 17 1 0 0
/proc/31551/statm: 360 110 95 260 0 84 0
[pid=31552] ppid=31551 vsize=4344 CPUtime=0
/proc/31552/stat : 31552 (march_dl) R 31551 31551 31222 0 -1 4194304 449 0 0 0 0 0 0 0 18 0 1 0 217850289 4448256 444 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31552/statm: 1086 447 49 118 0 965 0

[startup+0.0488361 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31551
/proc/meminfo: memFree=1679064/2055920 swapFree=4181940/4192956
[pid=31551] ppid=31549 vsize=1440 CPUtime=0
/proc/31551/stat : 31551 (SATzilla2007_C) S 31549 31551 31222 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 217850289 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31551/statm: 360 110 95 260 0 84 0
[pid=31552] ppid=31551 vsize=8048 CPUtime=0.04
/proc/31552/stat : 31552 (march_dl) R 31551 31551 31222 0 -1 4194304 1679 0 0 0 4 0 0 0 19 0 1 0 217850289 8241152 1674 1992294400 134512640 134996440 4294956256 18446744073709551615 134652876 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31552/statm: 2012 1674 50 118 0 1891 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 9488

[startup+0.10184 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31551
/proc/meminfo: memFree=1679064/2055920 swapFree=4181940/4192956
[pid=31551] ppid=31549 vsize=1440 CPUtime=0
/proc/31551/stat : 31551 (SATzilla2007_C) S 31549 31551 31222 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 217850289 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31551/statm: 360 110 95 260 0 84 0
[pid=31552] ppid=31551 vsize=8708 CPUtime=0.09
/proc/31552/stat : 31552 (march_dl) R 31551 31551 31222 0 -1 4194304 1865 0 0 0 9 0 0 0 19 0 1 0 217850289 8916992 1860 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31552/statm: 2177 1860 50 118 0 2056 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10148

[startup+0.301858 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31551
/proc/meminfo: memFree=1679064/2055920 swapFree=4181940/4192956
[pid=31551] ppid=31549 vsize=1440 CPUtime=0
/proc/31551/stat : 31551 (SATzilla2007_C) S 31549 31551 31222 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 217850289 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31551/statm: 360 110 95 260 0 84 0
[pid=31552] ppid=31551 vsize=11084 CPUtime=0.29
/proc/31552/stat : 31552 (march_dl) R 31551 31551 31222 0 -1 4194304 2578 0 0 0 28 1 0 0 20 0 1 0 217850289 11350016 2573 1992294400 134512640 134996440 4294956256 18446744073709551615 134669245 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31552/statm: 2771 2573 50 118 0 2650 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12524

[startup+0.701893 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 31551
/proc/meminfo: memFree=1679064/2055920 swapFree=4181940/4192956
[pid=31551] ppid=31549 vsize=1440 CPUtime=0
/proc/31551/stat : 31551 (SATzilla2007_C) S 31549 31551 31222 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 217850289 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31551/statm: 360 110 95 260 0 84 0
[pid=31552] ppid=31551 vsize=22404 CPUtime=0.69
/proc/31552/stat : 31552 (march_dl) R 31551 31551 31222 0 -1 4194304 5363 0 0 0 67 2 0 0 24 0 1 0 217850289 22941696 4823 1992294400 134512640 134996440 4294956256 18446744073709551615 134546253 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31552/statm: 5601 4823 53 118 0 5480 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 23844

[startup+1.50196 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31553
/proc/meminfo: memFree=1652808/2055920 swapFree=4181940/4192956
[pid=31551] ppid=31549 vsize=1440 CPUtime=0
/proc/31551/stat : 31551 (SATzilla2007_C) S 31549 31551 31222 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 217850289 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31551/statm: 360 110 95 260 0 84 0
[pid=31552] ppid=31551 vsize=22484 CPUtime=1.49
/proc/31552/stat : 31552 (march_dl) R 31551 31551 31222 0 -1 4194304 9435 0 0 0 145 4 0 0 25 0 1 0 217850289 23023616 4857 1992294400 134512640 134996440 4294956256 18446744073709551615 134542894 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31552/statm: 5621 4857 55 118 0 5500 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 23924

[startup+3.1021 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31553
/proc/meminfo: memFree=1652680/2055920 swapFree=4181940/4192956
[pid=31551] ppid=31549 vsize=1440 CPUtime=0
/proc/31551/stat : 31551 (SATzilla2007_C) S 31549 31551 31222 0 -1 4194304 128 0 0 0 0 0 0 0 18 0 1 0 217850289 1474560 110 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 0 0 0
/proc/31551/statm: 360 110 95 260 0 84 0
[pid=31552] ppid=31551 vsize=29480 CPUtime=3.09
/proc/31552/stat : 31552 (march_dl) R 31551 31551 31222 0 -1 4194304 23257 0 0 0 298 11 0 0 25 0 1 0 217850289 30187520 6590 1992294400 134512640 134996440 4294956256 18446744073709551615 134543103 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31552/statm: 7370 6590 61 118 0 7249 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 30920

[startup+6.30139 s]
/proc/loadavg: 1.08 1.02 1.01 2/66 31554
/proc/meminfo: memFree=1673992/2055920 swapFree=4181940/4192956
[pid=31551] ppid=31549 vsize=1440 CPUtime=4.99
/proc/31551/stat : 31551 (SATzilla2007_C) S 31549 31551 31222 0 -1 4194304 135 33848 0 0 0 0 482 17 16 0 1 0 217850289 1474560 111 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31551/statm: 360 111 96 260 0 84 0
[pid=31554] ppid=31551 vsize=22588 CPUtime=1.13
/proc/31554/stat : 31554 (ubcsat2006) R 31551 31551 31222 0 -1 4194304 4046 0 13 0 110 3 0 0 24 0 1 0 217850790 23130112 4042 1992294400 134512640 134777720 4294956112 18446744073709551615 134553129 0 0 8392704 0 0 0 0 17 0 0 0
/proc/31554/statm: 5647 4042 156 64 0 5228 0
Current children cumulated CPU time (s) 6.12
Current children cumulated vsize (KiB) 24028

[startup+12.7019 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 31554
/proc/meminfo: memFree=1655192/2055920 swapFree=4181940/4192956
[pid=31551] ppid=31549 vsize=25736 CPUtime=12.52
/proc/31551/stat : 31551 (SATzilla2007_C) R 31549 31551 31222 0 -1 4194304 5795 37901 0 13 506 3 722 21 25 0 1 0 217850289 26353664 5765 1992294400 134512640 135579813 4294956224 18446744073709551615 134537942 0 0 4096 0 0 0 0 17 1 0 0
/proc/31551/statm: 6434 5765 121 260 0 6158 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 25736

[startup+25.5011 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 31554
/proc/meminfo: memFree=1654680/2055920 swapFree=4181940/4192956
[pid=31551] ppid=31549 vsize=25736 CPUtime=25.31
/proc/31551/stat : 31551 (SATzilla2007_C) R 31549 31551 31222 0 -1 4194304 5967 37901 0 13 1783 5 722 21 25 0 1 0 217850289 26353664 5937 1992294400 134512640 135579813 4294956224 18446744073709551615 135216365 0 0 4096 0 0 0 0 17 1 0 0
/proc/31551/statm: 6434 5937 121 260 0 6158 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 25736

[startup+51.1013 s]
/proc/loadavg: 1.04 1.01 1.00 2/66 31555
/proc/meminfo: memFree=1585232/2055920 swapFree=4181940/4192956
[pid=31551] ppid=31549 vsize=61136 CPUtime=48.92
/proc/31551/stat : 31551 (SATzilla2007_C) S 31549 31551 31222 0 -1 4194304 25658 37901 0 13 4109 40 722 21 25 0 1 0 217850289 62603264 14125 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31551/statm: 15284 14125 164 260 0 15008 0
[pid=31555] ppid=31551 vsize=29480 CPUtime=1.98
/proc/31555/stat : 31555 (march_dl) R 31551 31551 31222 0 -1 4194304 14033 0 0 0 191 7 0 0 25 0 1 0 217855200 30187520 6586 1992294400 134512640 134996440 4294956320 18446744073709551615 134543050 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31555/statm: 7370 6586 57 118 0 7249 0
Current children cumulated CPU time (s) 50.9
Current children cumulated vsize (KiB) 90616

[startup+102.306 s]
/proc/loadavg: 1.01 1.01 1.00 2/66 31555
/proc/meminfo: memFree=1558608/2055920 swapFree=4181940/4192956
[pid=31551] ppid=31549 vsize=61136 CPUtime=48.92
/proc/31551/stat : 31551 (SATzilla2007_C) S 31549 31551 31222 0 -1 4194304 25658 37901 0 13 4109 40 722 21 25 0 1 0 217850289 62603264 14125 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31551/statm: 15284 14125 164 260 0 15008 0
[pid=31555] ppid=31551 vsize=57028 CPUtime=53.17
/proc/31555/stat : 31555 (march_dl) R 31551 31551 31222 0 -1 4194304 32539 0 0 0 5301 16 0 0 25 0 1 0 217855200 58396672 13232 1992294400 134512640 134996440 4294956320 18446744073709551615 134583360 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31555/statm: 14257 13232 67 118 0 14136 0
Current children cumulated CPU time (s) 102.09
Current children cumulated vsize (KiB) 118164

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31555
/proc/meminfo: memFree=1557712/2055920 swapFree=4181940/4192956
[pid=31551] ppid=31549 vsize=61136 CPUtime=48.92
/proc/31551/stat : 31551 (SATzilla2007_C) S 31549 31551 31222 0 -1 4194304 25658 37901 0 13 4109 40 722 21 25 0 1 0 217850289 62603264 14125 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31551/statm: 15284 14125 164 260 0 15008 0
[pid=31555] ppid=31551 vsize=57952 CPUtime=113.14
/proc/31555/stat : 31555 (march_dl) R 31551 31551 31222 0 -1 4194304 32754 0 0 0 11298 16 0 0 25 0 1 0 217855200 59342848 13447 1992294400 134512640 134996440 4294956320 18446744073709551615 134583568 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31555/statm: 14488 13447 67 118 0 14367 0
Current children cumulated CPU time (s) 162.06
Current children cumulated vsize (KiB) 119088

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31555
/proc/meminfo: memFree=1556880/2055920 swapFree=4181940/4192956
[pid=31551] ppid=31549 vsize=61136 CPUtime=48.92
/proc/31551/stat : 31551 (SATzilla2007_C) S 31549 31551 31222 0 -1 4194304 25658 37901 0 13 4109 40 722 21 25 0 1 0 217850289 62603264 14125 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31551/statm: 15284 14125 164 260 0 15008 0
[pid=31555] ppid=31551 vsize=58744 CPUtime=173.12
/proc/31555/stat : 31555 (march_dl) R 31551 31551 31222 0 -1 4194304 32956 0 0 0 17296 16 0 0 25 0 1 0 217855200 60153856 13649 1992294400 134512640 134996440 4294956320 18446744073709551615 134583408 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31555/statm: 14686 13649 67 118 0 14565 0
Current children cumulated CPU time (s) 222.04
Current children cumulated vsize (KiB) 119880

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31555
/proc/meminfo: memFree=1556048/2055920 swapFree=4181940/4192956
[pid=31551] ppid=31549 vsize=61136 CPUtime=48.92
/proc/31551/stat : 31551 (SATzilla2007_C) S 31549 31551 31222 0 -1 4194304 25658 37901 0 13 4109 40 722 21 25 0 1 0 217850289 62603264 14125 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31551/statm: 15284 14125 164 260 0 15008 0
[pid=31555] ppid=31551 vsize=59536 CPUtime=233.11
/proc/31555/stat : 31555 (march_dl) R 31551 31551 31222 0 -1 4194304 33158 0 0 0 23294 17 0 0 25 0 1 0 217855200 60964864 13851 1992294400 134512640 134996440 4294956320 18446744073709551615 134583110 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31555/statm: 14884 13851 67 118 0 14763 0
Current children cumulated CPU time (s) 282.03
Current children cumulated vsize (KiB) 120672

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

[startup+307.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31555
/proc/meminfo: memFree=1555728/2055920 swapFree=4181940/4192956
[pid=31551] ppid=31549 vsize=61136 CPUtime=48.92
/proc/31551/stat : 31551 (SATzilla2007_C) S 31549 31551 31222 0 -1 4194304 25658 37901 0 13 4109 40 722 21 25 0 1 0 217850289 62603264 14125 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31551/statm: 15284 14125 164 260 0 15008 0
[pid=31555] ppid=31551 vsize=59800 CPUtime=257.9
/proc/31555/stat : 31555 (march_dl) R 31551 31551 31222 0 -1 4194304 33239 0 0 0 25773 17 0 0 25 0 1 0 217855200 61235200 13932 1992294400 134512640 134996440 4294956320 18446744073709551615 134583069 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31555/statm: 14950 13932 67 118 0 14829 0
Current children cumulated CPU time (s) 306.82
Current children cumulated vsize (KiB) 120936

[startup+319.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31555
/proc/meminfo: memFree=1555600/2055920 swapFree=4181940/4192956
[pid=31551] ppid=31549 vsize=61136 CPUtime=48.92
/proc/31551/stat : 31551 (SATzilla2007_C) S 31549 31551 31222 0 -1 4194304 25658 37901 0 13 4109 40 722 21 25 0 1 0 217850289 62603264 14125 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31551/statm: 15284 14125 164 260 0 15008 0
[pid=31555] ppid=31551 vsize=60064 CPUtime=270.7
/proc/31555/stat : 31555 (march_dl) R 31551 31551 31222 0 -1 4194304 33280 0 0 0 27053 17 0 0 25 0 1 0 217855200 61505536 13973 1992294400 134512640 134996440 4294956320 18446744073709551615 134583053 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31555/statm: 15016 13973 67 118 0 14895 0
Current children cumulated CPU time (s) 319.62
Current children cumulated vsize (KiB) 121200

[startup+326.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31555
/proc/meminfo: memFree=1555472/2055920 swapFree=4181940/4192956
[pid=31551] ppid=31549 vsize=61136 CPUtime=48.92
/proc/31551/stat : 31551 (SATzilla2007_C) S 31549 31551 31222 0 -1 4194304 25658 37901 0 13 4109 40 722 21 25 0 1 0 217850289 62603264 14125 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31551/statm: 15284 14125 164 260 0 15008 0
[pid=31555] ppid=31551 vsize=60064 CPUtime=277.1
/proc/31555/stat : 31555 (march_dl) R 31551 31551 31222 0 -1 4194304 33301 0 0 0 27693 17 0 0 25 0 1 0 217855200 61505536 13994 1992294400 134512640 134996440 4294956320 18446744073709551615 134583392 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31555/statm: 15016 13994 67 118 0 14895 0
Current children cumulated CPU time (s) 326.02
Current children cumulated vsize (KiB) 121200

[startup+332.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31555
/proc/meminfo: memFree=1489808/2055920 swapFree=4181940/4192956
[pid=31551] ppid=31549 vsize=61136 CPUtime=48.92
/proc/31551/stat : 31551 (SATzilla2007_C) S 31549 31551 31222 0 -1 4194304 25658 37901 0 13 4109 40 722 21 25 0 1 0 217850289 62603264 14125 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31551/statm: 15284 14125 164 260 0 15008 0
[pid=31555] ppid=31551 vsize=130720 CPUtime=283.5
/proc/31555/stat : 31555 (march_dl) R 31551 31551 31222 0 -1 4194304 51270 0 0 0 28189 161 0 0 25 0 1 0 217855200 133857280 30379 1992294400 134512640 134996440 4294956320 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31555/statm: 32680 30379 72 118 0 32559 0
Current children cumulated CPU time (s) 332.42
Current children cumulated vsize (KiB) 191856

[startup+334.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31555
/proc/meminfo: memFree=1489808/2055920 swapFree=4181940/4192956
[pid=31551] ppid=31549 vsize=61136 CPUtime=48.92
/proc/31551/stat : 31551 (SATzilla2007_C) S 31549 31551 31222 0 -1 4194304 25658 37901 0 13 4109 40 722 21 25 0 1 0 217850289 62603264 14125 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31551/statm: 15284 14125 164 260 0 15008 0
[pid=31555] ppid=31551 vsize=130720 CPUtime=285.1
/proc/31555/stat : 31555 (march_dl) R 31551 31551 31222 0 -1 4194304 51270 0 0 0 28289 221 0 0 25 0 1 0 217855200 133857280 30379 1992294400 134512640 134996440 4294956320 18446744073709551615 134675049 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31555/statm: 32680 30379 72 118 0 32559 0
Current children cumulated CPU time (s) 334.02
Current children cumulated vsize (KiB) 191856

[startup+335.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31555
/proc/meminfo: memFree=1489808/2055920 swapFree=4181940/4192956
[pid=31551] ppid=31549 vsize=61136 CPUtime=48.92
/proc/31551/stat : 31551 (SATzilla2007_C) S 31549 31551 31222 0 -1 4194304 25658 37901 0 13 4109 40 722 21 25 0 1 0 217850289 62603264 14125 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31551/statm: 15284 14125 164 260 0 15008 0
[pid=31555] ppid=31551 vsize=122004 CPUtime=286.7
/proc/31555/stat : 31555 (march_dl) R 31551 31551 31222 0 -1 4194304 51270 0 0 0 28406 264 0 0 25 0 1 0 217855200 124932096 28220 1992294400 134512640 134996440 4294956320 18446744073709551615 134544060 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31555/statm: 30501 28220 72 118 0 30380 0
Current children cumulated CPU time (s) 335.62
Current children cumulated vsize (KiB) 183140

[startup+336.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31555
/proc/meminfo: memFree=1485136/2055920 swapFree=4181940/4192956
[pid=31551] ppid=31549 vsize=61136 CPUtime=48.92
/proc/31551/stat : 31551 (SATzilla2007_C) S 31549 31551 31222 0 -1 4194304 25658 37901 0 13 4109 40 722 21 25 0 1 0 217850289 62603264 14125 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31551/statm: 15284 14125 164 260 0 15008 0
[pid=31555] ppid=31551 vsize=132828 CPUtime=287.5
/proc/31555/stat : 31555 (march_dl) R 31551 31551 31222 0 -1 4194304 55144 0 0 0 28484 266 0 0 25 0 1 0 217855200 136015872 31566 1992294400 134512640 134996440 4294956320 18446744073709551615 134559723 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31555/statm: 33207 31566 72 118 0 33086 0
Current children cumulated CPU time (s) 336.42
Current children cumulated vsize (KiB) 193964

[startup+337.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31555
/proc/meminfo: memFree=1485136/2055920 swapFree=4181940/4192956
[pid=31551] ppid=31549 vsize=61136 CPUtime=48.92
/proc/31551/stat : 31551 (SATzilla2007_C) S 31549 31551 31222 0 -1 4194304 25658 37901 0 13 4109 40 722 21 25 0 1 0 217850289 62603264 14125 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31551/statm: 15284 14125 164 260 0 15008 0
[pid=31555] ppid=31551 vsize=133356 CPUtime=287.9
/proc/31555/stat : 31555 (march_dl) R 31551 31551 31222 0 -1 4194304 55803 0 0 0 28524 266 0 0 25 0 1 0 217855200 136556544 31697 1992294400 134512640 134996440 4294956320 18446744073709551615 134644061 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31555/statm: 33339 31697 72 118 0 33218 0
Current children cumulated CPU time (s) 336.82
Current children cumulated vsize (KiB) 194492

[startup+337.202 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31555
/proc/meminfo: memFree=1485136/2055920 swapFree=4181940/4192956
[pid=31551] ppid=31549 vsize=61136 CPUtime=48.92
/proc/31551/stat : 31551 (SATzilla2007_C) S 31549 31551 31222 0 -1 4194304 25658 37901 0 13 4109 40 722 21 25 0 1 0 217850289 62603264 14125 1992294400 134512640 135579813 4294956224 18446744073709551615 135216413 0 0 4096 0 18446744071563356171 0 0 17 1 0 0
/proc/31551/statm: 15284 14125 164 260 0 15008 0
[pid=31555] ppid=31551 vsize=120172 CPUtime=288
/proc/31555/stat : 31555 (march_dl) R 31551 31551 31222 0 -1 4194304 55804 0 0 0 28534 266 0 0 25 0 1 0 217855200 123056128 28928 1992294400 134512640 134996440 4294956320 18446744073709551615 134644078 0 0 8392704 0 0 0 0 17 1 0 0
/proc/31555/statm: 30043 28928 73 118 0 29922 0
Current children cumulated CPU time (s) 336.92
Current children cumulated vsize (KiB) 181308

Child status: 20
Real time (s): 337.292
CPU time (s): 337.05
CPU user time (s): 333.727
CPU system time (s): 3.32249
CPU usage (%): 99.9282
Max. virtual memory (cumulated for all children) (KiB): 196208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 333.727
system time used= 3.32249
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 119373
page faults= 13
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 42
involuntary context switches= 591

runsolver used 0.335948 second user time and 0.869867 second system time

The end

Launcher Data

Begin job on node58 at 2009-05-09 21:43:51
IDJOB=1785225
IDBENCH=24728
IDSOLVER=640
FILE ID=node58/1785225-1241898230
PBS_JOBID= 9264757
Free space on /tmp= 66132 MiB

SOLVER NAME= SAT07 reference solver: SATzilla CRAFTED
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/grid-pebbling-unsat-grid-pbl-0300.sat05-1350.sat05-1350.reshuffled-07.cnf
COMMAND LINE= HOME/SATzilla2007_C BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1785225-1241898230/watcher-1785225-1241898230 -o /tmp/evaluation-result-1785225-1241898230/solver-1785225-1241898230 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/SATzilla2007_C HOME/instance-1785225-1241898230.cnf            

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 4c3b2816cb16b0fd4134bf2c85ce45d0
RANDOM SEED=27428937

node58.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 3000.233
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		: 3000.233
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:       1679544 kB
Buffers:         38180 kB
Cached:         273016 kB
SwapCached:       4936 kB
Active:          91192 kB
Inactive:       228548 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1679544 kB
SwapTotal:     4192956 kB
SwapFree:      4181940 kB
Dirty:           13516 kB
Writeback:           0 kB
Mapped:          14708 kB
Slab:            42660 kB
Committed_AS:   674996 kB
PageTables:       1356 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= 66124 MiB
End job on node58 at 2009-05-09 21:49:28