Trace number 1724128

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: picosat 535UNSAT 737.16 737.343

General information on the benchmark

Nameschup-l2s-guid-1-k56.cnf
MD5SUM8945850ff5a1fb30f0867a5172da0b2e
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark180.534
Satisfiable
(Un)Satisfiability was proved
Number of variables98746
Number of clauses307346
Sum of the clauses size757661
Maximum clause length57
Minimum clause length1
Number of clauses of size 172
Number of clauses of size 2178795
Number of clauses of size 3120630
Number of clauses of size 44935
Number of clauses of size 52464
Number of clauses of size over 5450

Solver Data 

737.11/737.33	s UNSATISFIABLE

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-1724128-1240692761/watcher-1724128-1240692761 -o /tmp/evaluation-result-1724128-1240692761/solver-1724128-1240692761 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1724128-1240692761.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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: 0.99 0.99 1.09 3/64 19736
/proc/meminfo: memFree=1712176/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=568 CPUtime=0
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 69 0 0 0 0 0 0 0 18 0 1 0 97304196 581632 55 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 142 55 40 102 0 37 0

[startup+0.104337 s]
/proc/loadavg: 0.99 0.99 1.09 3/64 19736
/proc/meminfo: memFree=1712176/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=1388 CPUtime=0.09
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 245 0 0 0 4 5 0 0 18 0 1 0 97304196 1421312 231 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 347 231 40 102 0 242 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1388

[startup+0.201344 s]
/proc/loadavg: 0.99 0.99 1.09 3/64 19736
/proc/meminfo: memFree=1712176/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=2240 CPUtime=0.19
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 391 0 0 0 8 11 0 0 18 0 1 0 97304196 2293760 377 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 560 377 40 102 0 455 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2240

[startup+0.301353 s]
/proc/loadavg: 0.99 0.99 1.09 3/64 19736
/proc/meminfo: memFree=1712176/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=2372 CPUtime=0.3
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 493 0 0 0 13 17 0 0 19 0 1 0 97304196 2428928 479 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 593 479 40 102 0 488 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2372

[startup+0.701388 s]
/proc/loadavg: 0.99 0.99 1.09 3/64 19736
/proc/meminfo: memFree=1712176/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=4716 CPUtime=0.69
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 1044 0 0 0 31 38 0 0 22 0 1 0 97304196 4829184 1030 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 1179 1030 40 102 0 1074 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4716

[startup+1.50146 s]
/proc/loadavg: 0.99 0.99 1.09 2/65 19737
/proc/meminfo: memFree=1705896/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=9268 CPUtime=1.49
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 2153 0 0 0 68 81 0 0 25 0 1 0 97304196 9490432 2139 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 2317 2139 40 102 0 2212 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9268

[startup+3.10161 s]
/proc/loadavg: 0.99 0.99 1.09 2/65 19737
/proc/meminfo: memFree=1699624/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=16916 CPUtime=3.1
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 3535 0 0 0 179 131 0 0 25 0 1 0 97304196 17321984 3521 1992294400 134512640 134931368 4294956240 18446744073709551615 134525741 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 4229 3521 42 102 0 4124 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 16916

[startup+6.30189 s]
/proc/loadavg: 0.99 0.99 1.09 2/65 19737
/proc/meminfo: memFree=1697704/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=18072 CPUtime=6.28
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 3561 0 0 0 497 131 0 0 25 0 1 0 97304196 18505728 3547 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 4518 3547 42 102 0 4413 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18072

[startup+12.7015 s]
/proc/loadavg: 0.99 0.99 1.09 2/65 19737
/proc/meminfo: memFree=1697320/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=18980 CPUtime=12.68
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 3692 0 0 0 1137 131 0 0 25 0 1 0 97304196 19435520 3678 1992294400 134512640 134931368 4294956240 18446744073709551615 134522836 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 4745 3678 42 102 0 4640 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 18980

[startup+25.5026 s]
/proc/loadavg: 0.99 0.99 1.09 2/65 19737
/proc/meminfo: memFree=1696168/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=20036 CPUtime=25.49
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 3972 0 0 0 2417 132 0 0 25 0 1 0 97304196 20516864 3958 1992294400 134512640 134931368 4294956240 18446744073709551615 134524112 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 5009 3958 42 102 0 4904 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20036

[startup+51.1029 s]
/proc/loadavg: 0.99 0.99 1.08 2/65 19737
/proc/meminfo: memFree=1694440/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=21616 CPUtime=51.07
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 4415 0 0 0 4975 132 0 0 25 0 1 0 97304196 22134784 4399 1992294400 134512640 134931368 4294956240 18446744073709551615 134538509 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 5404 4399 48 102 0 5299 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 21616

[startup+102.303 s]
/proc/loadavg: 0.99 0.99 1.08 2/65 19737
/proc/meminfo: memFree=1691432/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=24648 CPUtime=102.27
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 5237 0 0 0 10093 134 0 0 25 0 1 0 97304196 25239552 5153 1992294400 134512640 134931368 4294956240 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 6162 5153 48 102 0 6057 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 24648

[startup+162.303 s]
/proc/loadavg: 0.99 0.99 1.07 2/65 19737
/proc/meminfo: memFree=1689320/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=26620 CPUtime=162.25
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 5803 0 0 0 16090 135 0 0 25 0 1 0 97304196 27258880 5644 1992294400 134512640 134931368 4294956240 18446744073709551615 134524232 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 6655 5644 48 102 0 6550 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 26620

[startup+222.306 s]
/proc/loadavg: 0.99 0.99 1.07 2/65 19737
/proc/meminfo: memFree=1687272/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=28600 CPUtime=222.24
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 6385 0 0 0 22089 135 0 0 25 0 1 0 97304196 29286400 6144 1992294400 134512640 134931368 4294956240 18446744073709551615 134522692 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 7150 6144 48 102 0 7045 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 28600

[startup+282.302 s]
/proc/loadavg: 0.99 0.99 1.06 2/65 19737
/proc/meminfo: memFree=1685288/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=30440 CPUtime=282.22
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 6915 0 0 0 28086 136 0 0 25 0 1 0 97304196 31170560 6630 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 7610 6630 48 102 0 7505 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 30440

[startup+342.301 s]
/proc/loadavg: 0.99 0.99 1.06 2/65 19737
/proc/meminfo: memFree=1684392/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=31364 CPUtime=342.2
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 7180 0 0 0 34084 136 0 0 25 0 1 0 97304196 32116736 6848 1992294400 134512640 134931368 4294956240 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 7841 6848 48 102 0 7736 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 31364

[startup+402.301 s]
/proc/loadavg: 0.99 0.99 1.05 2/65 19737
/proc/meminfo: memFree=1682600/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=33080 CPUtime=402.2
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 7680 0 0 0 40083 137 0 0 25 0 1 0 97304196 33873920 7299 1992294400 134512640 134931368 4294956240 18446744073709551615 134529486 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 8270 7299 48 102 0 8165 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 33080

[startup+462.302 s]
/proc/loadavg: 0.99 0.99 1.04 2/65 19737
/proc/meminfo: memFree=1682600/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=33080 CPUtime=462.18
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 7735 0 0 0 46081 137 0 0 25 0 1 0 97304196 33873920 7303 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 8270 7303 48 102 0 8165 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 33080

[startup+522.301 s]
/proc/loadavg: 0.99 0.99 1.04 2/65 19743
/proc/meminfo: memFree=1681832/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=33872 CPUtime=522.16
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 7982 0 0 0 52079 137 0 0 25 0 1 0 97304196 34684928 7496 1992294400 134512640 134931368 4294956240 18446744073709551615 134529344 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 8468 7496 48 102 0 8363 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 33872

[startup+582.302 s]
/proc/loadavg: 0.99 0.99 1.03 2/65 19743
/proc/meminfo: memFree=1681640/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=33872 CPUtime=582.14
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 8045 0 0 0 58077 137 0 0 25 0 1 0 97304196 34684928 7505 1992294400 134512640 134931368 4294956240 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 8468 7505 48 102 0 8363 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 33872

[startup+642.301 s]
/proc/loadavg: 0.99 0.99 1.03 2/65 19743
/proc/meminfo: memFree=1681640/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=33872 CPUtime=642.13
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 8045 0 0 0 64075 138 0 0 25 0 1 0 97304196 34684928 7505 1992294400 134512640 134931368 4294956240 18446744073709551615 134525797 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 8468 7505 48 102 0 8363 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 33872

[startup+702.301 s]
/proc/loadavg: 0.99 0.99 1.02 2/65 19743
/proc/meminfo: memFree=1680680/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=34792 CPUtime=702.12
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 8325 0 0 0 70074 138 0 0 25 0 1 0 97304196 35627008 7729 1992294400 134512640 134931368 4294956240 18446744073709551615 134531123 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 8698 7729 48 102 0 8593 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 34792

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

[startup+716.802 s]
/proc/loadavg: 0.99 0.99 1.02 2/65 19743
/proc/meminfo: memFree=1680680/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=34792 CPUtime=716.61
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 8325 0 0 0 71523 138 0 0 25 0 1 0 97304196 35627008 7729 1992294400 134512640 134931368 4294956240 18446744073709551615 134525659 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 8698 7729 48 102 0 8593 0
Current children cumulated CPU time (s) 716.61
Current children cumulated vsize (KiB) 34792

[startup+729.602 s]
/proc/loadavg: 0.99 0.99 1.02 2/65 19743
/proc/meminfo: memFree=1680680/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=34792 CPUtime=729.41
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 8325 0 0 0 72803 138 0 0 25 0 1 0 97304196 35627008 7729 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 8698 7729 48 102 0 8593 0
Current children cumulated CPU time (s) 729.41
Current children cumulated vsize (KiB) 34792

[startup+732.801 s]
/proc/loadavg: 0.99 0.99 1.02 2/65 19743
/proc/meminfo: memFree=1680680/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=34792 CPUtime=732.61
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 8325 0 0 0 73123 138 0 0 25 0 1 0 97304196 35627008 7729 1992294400 134512640 134931368 4294956240 18446744073709551615 134525624 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 8698 7729 48 102 0 8593 0
Current children cumulated CPU time (s) 732.61
Current children cumulated vsize (KiB) 34792

[startup+734.401 s]
/proc/loadavg: 0.99 0.99 1.02 2/65 19743
/proc/meminfo: memFree=1680680/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=34792 CPUtime=734.21
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 8325 0 0 0 73283 138 0 0 25 0 1 0 97304196 35627008 7729 1992294400 134512640 134931368 4294956240 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 8698 7729 48 102 0 8593 0
Current children cumulated CPU time (s) 734.21
Current children cumulated vsize (KiB) 34792

[startup+736.005 s]
/proc/loadavg: 0.99 0.99 1.02 2/65 19743
/proc/meminfo: memFree=1680680/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=34792 CPUtime=735.81
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 8325 0 0 0 73443 138 0 0 25 0 1 0 97304196 35627008 7729 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 8698 7729 48 102 0 8593 0
Current children cumulated CPU time (s) 735.81
Current children cumulated vsize (KiB) 34792

[startup+736.802 s]
/proc/loadavg: 0.99 0.99 1.02 2/65 19743
/proc/meminfo: memFree=1680680/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=34792 CPUtime=736.61
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 8325 0 0 0 73523 138 0 0 25 0 1 0 97304196 35627008 7729 1992294400 134512640 134931368 4294956240 18446744073709551615 134525669 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 8698 7729 48 102 0 8593 0
Current children cumulated CPU time (s) 736.61
Current children cumulated vsize (KiB) 34792

[startup+737.202 s]
/proc/loadavg: 0.99 0.99 1.02 2/65 19743
/proc/meminfo: memFree=1680680/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=34792 CPUtime=737.01
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 8325 0 0 0 73563 138 0 0 25 0 1 0 97304196 35627008 7729 1992294400 134512640 134931368 4294956240 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 8698 7729 48 102 0 8593 0
Current children cumulated CPU time (s) 737.01
Current children cumulated vsize (KiB) 34792

[startup+737.302 s]
/proc/loadavg: 0.99 0.99 1.02 2/65 19743
/proc/meminfo: memFree=1680680/2055920 swapFree=4192812/4192956
[pid=19736] ppid=19734 vsize=34796 CPUtime=737.11
/proc/19736/stat : 19736 (picosat) R 19734 19736 19672 0 -1 4194304 8342 0 0 0 73573 138 0 0 25 0 1 0 97304196 35631104 7746 1992294400 134512640 134931368 4294956240 18446744073709551615 134579014 0 0 4096 0 0 0 0 17 1 0 0
/proc/19736/statm: 8699 7746 48 102 0 8594 0
Current children cumulated CPU time (s) 737.11
Current children cumulated vsize (KiB) 34796

Child status: 20
Real time (s): 737.343
CPU time (s): 737.16
CPU user time (s): 735.77
CPU system time (s): 1.38979
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 35016

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 735.77
system time used= 1.38979
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8343
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= 2
involuntary context switches= 1666

runsolver used 0.640902 second user time and 1.57576 second system time

The end

Launcher Data 

Begin job on node43 at 2009-04-25 22:52:41
IDJOB=1724128
IDBENCH=71751
IDSOLVER=563
FILE ID=node43/1724128-1240692761
PBS_JOBID= 9186760
Free space on /tmp= 66428 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT_RACE06/schup-l2s-guid-1-k56.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724128-1240692761/watcher-1724128-1240692761 -o /tmp/evaluation-result-1724128-1240692761/solver-1724128-1240692761 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1724128-1240692761.cnf            

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 8945850ff5a1fb30f0867a5172da0b2e
RANDOM SEED=288958442

node43.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		: 3000.237
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		: 3000.237
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:       1712592 kB
Buffers:         33960 kB
Cached:         236000 kB
SwapCached:          0 kB
Active:         130656 kB
Inactive:       153136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1712592 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            5816 kB
Writeback:           0 kB
Mapped:          23620 kB
Slab:            45544 kB
Committed_AS:   385936 kB
PageTables:       1444 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= 66428 MiB
End job on node43 at 2009-04-25 23:04:59