Trace number 1825196

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 535? (TO) 10000.1 10004.8

General information on the benchmark

NameAPPLICATIONS/crypto/
desgen/gss-21-s100.cnf
MD5SUMd34c45eae853ce60c342643824196dbf
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark476.868
Satisfiable
(Un)Satisfiability was proved
Number of variables31613
Number of clauses95104
Sum of the clauses size224206
Maximum clause length3
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 260978
Number of clauses of size 334062
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1825196-1242494437/watcher-1825196-1242494437 -o /tmp/evaluation-result-1825196-1242494437/solver-1825196-1242494437 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1825196-1242494437.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.85 0.95 0.90 3/64 22722
/proc/meminfo: memFree=1246440/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=1536 CPUtime=0
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 325 0 0 0 0 0 0 0 18 0 1 0 277476368 1572864 312 1992294400 134512640 134931368 4294956240 18446744073709551615 134526153 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 384 313 40 102 0 279 0

[startup+0.0639149 s]
/proc/loadavg: 0.85 0.95 0.90 3/64 22722
/proc/meminfo: memFree=1246440/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=2696 CPUtime=0.05
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 606 0 0 0 3 2 0 0 18 0 1 0 277476368 2760704 592 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 674 592 40 102 0 569 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 2696

[startup+0.101918 s]
/proc/loadavg: 0.85 0.95 0.90 3/64 22722
/proc/meminfo: memFree=1246440/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=2840 CPUtime=0.09
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 628 0 0 0 5 4 0 0 18 0 1 0 277476368 2908160 614 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 710 614 40 102 0 605 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2840

[startup+0.301941 s]
/proc/loadavg: 0.85 0.95 0.90 3/64 22722
/proc/meminfo: memFree=1246440/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=3556 CPUtime=0.29
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 799 0 0 0 14 15 0 0 19 0 1 0 277476368 3641344 785 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 889 785 40 102 0 784 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3556

[startup+0.701989 s]
/proc/loadavg: 0.85 0.95 0.90 3/64 22722
/proc/meminfo: memFree=1246440/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=5404 CPUtime=0.69
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 1222 0 0 0 35 34 0 0 23 0 1 0 277476368 5533696 1197 1992294400 134512640 134931368 4294956240 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 1351 1197 42 102 0 1246 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5404

[startup+1.50108 s]
/proc/loadavg: 0.85 0.95 0.90 2/65 22723
/proc/meminfo: memFree=1241760/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=5404 CPUtime=1.49
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 1228 0 0 0 115 34 0 0 25 0 1 0 277476368 5533696 1203 1992294400 134512640 134931368 4294956240 18446744073709551615 134523092 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 1351 1203 42 102 0 1246 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5404

[startup+3.10128 s]
/proc/loadavg: 0.85 0.95 0.90 2/65 22723
/proc/meminfo: memFree=1241632/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=5404 CPUtime=3.09
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 1229 0 0 0 275 34 0 0 25 0 1 0 277476368 5533696 1204 1992294400 134512640 134931368 4294956240 18446744073709551615 134529280 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 1351 1204 42 102 0 1246 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5404

[startup+6.30166 s]
/proc/loadavg: 0.86 0.95 0.90 2/65 22723
/proc/meminfo: memFree=1241448/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=5536 CPUtime=6.29
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 1247 0 0 0 595 34 0 0 25 0 1 0 277476368 5668864 1222 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 1384 1222 42 102 0 1279 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5536

[startup+12.7014 s]
/proc/loadavg: 0.87 0.95 0.90 2/65 22723
/proc/meminfo: memFree=1241336/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=5668 CPUtime=12.69
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 1275 0 0 0 1235 34 0 0 25 0 1 0 277476368 5804032 1250 1992294400 134512640 134931368 4294956240 18446744073709551615 134525921 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 1417 1250 42 102 0 1312 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5668

[startup+25.5019 s]
/proc/loadavg: 0.90 0.96 0.91 2/65 22723
/proc/meminfo: memFree=1241272/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=5800 CPUtime=25.49
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 1329 0 0 0 2515 34 0 0 25 0 1 0 277476368 5939200 1304 1992294400 134512640 134931368 4294956240 18446744073709551615 134529347 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 1450 1304 42 102 0 1345 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 5800

[startup+51.102 s]
/proc/loadavg: 0.93 0.96 0.91 2/65 22723
/proc/meminfo: memFree=1240824/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=6460 CPUtime=51.07
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 1479 0 0 0 5073 34 0 0 25 0 1 0 277476368 6615040 1454 1992294400 134512640 134931368 4294956240 18446744073709551615 134525597 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 1615 1454 42 102 0 1510 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 6460

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.91 2/65 22723
/proc/meminfo: memFree=1240376/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=6708 CPUtime=102.26
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 1549 0 0 0 10191 35 0 0 25 0 1 0 277476368 6868992 1522 1992294400 134512640 134931368 4294956240 18446744073709551615 134529159 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 1677 1522 48 102 0 1572 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6708

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22723
/proc/meminfo: memFree=1240376/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=6708 CPUtime=162.24
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 1559 0 0 0 16189 35 0 0 25 0 1 0 277476368 6868992 1532 1992294400 134512640 134931368 4294956240 18446744073709551615 134522823 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 1677 1532 48 102 0 1572 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 6708

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22723
/proc/meminfo: memFree=1240056/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=6972 CPUtime=222.21
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 1640 0 0 0 22186 35 0 0 25 0 1 0 277476368 7139328 1613 1992294400 134512640 134931368 4294956240 18446744073709551615 134525783 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 1743 1613 48 102 0 1638 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 6972

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22723
/proc/meminfo: memFree=1239928/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=7104 CPUtime=282.18
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 1674 0 0 0 28183 35 0 0 25 0 1 0 277476368 7274496 1647 1992294400 134512640 134931368 4294956240 18446744073709551615 134529404 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 1776 1647 48 102 0 1671 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 7104

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22723
/proc/meminfo: memFree=1239928/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=7196 CPUtime=342.15
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 1678 0 0 0 34180 35 0 0 25 0 1 0 277476368 7368704 1651 1992294400 134512640 134931368 4294956240 18446744073709551615 134530162 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 1799 1651 48 102 0 1694 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 7196

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22723
/proc/meminfo: memFree=1239864/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=7196 CPUtime=402.13
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 1696 0 0 0 40178 35 0 0 25 0 1 0 277476368 7368704 1669 1992294400 134512640 134931368 4294956240 18446744073709551615 134529466 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 1799 1669 48 102 0 1694 0
Current children cumulated CPU time (s) 402.13
Current children cumulated vsize (KiB) 7196

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22723
/proc/meminfo: memFree=1239544/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=7460 CPUtime=462.09
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 1765 0 0 0 46174 35 0 0 25 0 1 0 277476368 7639040 1738 1992294400 134512640 134931368 4294956240 18446744073709551615 134525791 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 1865 1738 48 102 0 1760 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 7460

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22723
/proc/meminfo: memFree=1239480/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=7592 CPUtime=522.07
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 1793 0 0 0 52172 35 0 0 25 0 1 0 277476368 7774208 1766 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 1898 1766 48 102 0 1793 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 7592

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22723
/proc/meminfo: memFree=1239416/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=7676 CPUtime=582.03
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 1804 0 0 0 58168 35 0 0 25 0 1 0 277476368 7860224 1777 1992294400 134512640 134931368 4294956240 18446744073709551615 134529486 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 1919 1777 48 102 0 1814 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 7676

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22723
/proc/meminfo: memFree=1239224/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=7880 CPUtime=642
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 1856 0 0 0 64165 35 0 0 25 0 1 0 277476368 8069120 1829 1992294400 134512640 134931368 4294956240 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 1970 1829 48 102 0 1865 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 7880


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

[startup+9042.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22741
/proc/meminfo: memFree=1233208/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=13200 CPUtime=9038.04
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 4643 0 0 0 903759 45 0 0 25 0 1 0 277476368 13516800 3114 1992294400 134512640 134931368 4294956240 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 3300 3114 48 102 0 3195 0
Current children cumulated CPU time (s) 9038.04
Current children cumulated vsize (KiB) 13200

[startup+9102.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22741
/proc/meminfo: memFree=1232568/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=13596 CPUtime=9098
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 4819 0 0 0 909755 45 0 0 25 0 1 0 277476368 13922304 3237 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 3399 3237 48 102 0 3294 0
Current children cumulated CPU time (s) 9098
Current children cumulated vsize (KiB) 13596

[startup+9162.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22741
/proc/meminfo: memFree=1232568/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=13596 CPUtime=9157.98
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 4819 0 0 0 915753 45 0 0 25 0 1 0 277476368 13922304 3237 1992294400 134512640 134931368 4294956240 18446744073709551615 134529260 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 3399 3237 48 102 0 3294 0
Current children cumulated CPU time (s) 9157.98
Current children cumulated vsize (KiB) 13596

[startup+9222.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22741
/proc/meminfo: memFree=1232504/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=13596 CPUtime=9217.95
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 4819 0 0 0 921750 45 0 0 25 0 1 0 277476368 13922304 3237 1992294400 134512640 134931368 4294956240 18446744073709551615 134529170 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 3399 3237 48 102 0 3294 0
Current children cumulated CPU time (s) 9217.95
Current children cumulated vsize (KiB) 13596

[startup+9282.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22741
/proc/meminfo: memFree=1232568/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=13596 CPUtime=9277.92
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 4819 0 0 0 927747 45 0 0 25 0 1 0 277476368 13922304 3237 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 3399 3237 48 102 0 3294 0
Current children cumulated CPU time (s) 9277.92
Current children cumulated vsize (KiB) 13596

[startup+9342.31 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22741
/proc/meminfo: memFree=1232440/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=13728 CPUtime=9337.9
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 4906 0 0 0 933745 45 0 0 25 0 1 0 277476368 14057472 3271 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 3432 3271 48 102 0 3327 0
Current children cumulated CPU time (s) 9337.9
Current children cumulated vsize (KiB) 13728

[startup+9402.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22741
/proc/meminfo: memFree=1232440/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=13728 CPUtime=9397.87
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 4906 0 0 0 939742 45 0 0 25 0 1 0 277476368 14057472 3271 1992294400 134512640 134931368 4294956240 18446744073709551615 134522740 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 3432 3271 48 102 0 3327 0
Current children cumulated CPU time (s) 9397.87
Current children cumulated vsize (KiB) 13728

[startup+9462.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22741
/proc/meminfo: memFree=1232504/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=13728 CPUtime=9457.84
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 4906 0 0 0 945739 45 0 0 25 0 1 0 277476368 14057472 3271 1992294400 134512640 134931368 4294956240 18446744073709551615 134529347 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 3432 3271 48 102 0 3327 0
Current children cumulated CPU time (s) 9457.84
Current children cumulated vsize (KiB) 13728

[startup+9522.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22741
/proc/meminfo: memFree=1232504/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=13728 CPUtime=9517.82
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 4906 0 0 0 951737 45 0 0 25 0 1 0 277476368 14057472 3271 1992294400 134512640 134931368 4294956240 18446744073709551615 134525823 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 3432 3271 48 102 0 3327 0
Current children cumulated CPU time (s) 9517.82
Current children cumulated vsize (KiB) 13728

[startup+9582.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22741
/proc/meminfo: memFree=1232568/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=13728 CPUtime=9577.8
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 4959 0 0 0 957735 45 0 0 25 0 1 0 277476368 14057472 3271 1992294400 134512640 134931368 4294956240 18446744073709551615 134522868 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 3432 3271 48 102 0 3327 0
Current children cumulated CPU time (s) 9577.8
Current children cumulated vsize (KiB) 13728

[startup+9642.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22747
/proc/meminfo: memFree=1232312/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=13728 CPUtime=9637.77
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 4959 0 0 0 963731 46 0 0 25 0 1 0 277476368 14057472 3271 1992294400 134512640 134931368 4294956240 18446744073709551615 134544724 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 3432 3271 48 102 0 3327 0
Current children cumulated CPU time (s) 9637.77
Current children cumulated vsize (KiB) 13728

[startup+9702.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22747
/proc/meminfo: memFree=1232376/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=13728 CPUtime=9697.75
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 4959 0 0 0 969729 46 0 0 25 0 1 0 277476368 14057472 3271 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 3432 3271 48 102 0 3327 0
Current children cumulated CPU time (s) 9697.75
Current children cumulated vsize (KiB) 13728

[startup+9762.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22747
/proc/meminfo: memFree=1232376/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=13728 CPUtime=9757.73
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 4959 0 0 0 975727 46 0 0 25 0 1 0 277476368 14057472 3271 1992294400 134512640 134931368 4294956240 18446744073709551615 134530187 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 3432 3271 48 102 0 3327 0
Current children cumulated CPU time (s) 9757.73
Current children cumulated vsize (KiB) 13728

[startup+9822.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22747
/proc/meminfo: memFree=1232376/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=13728 CPUtime=9817.7
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 5012 0 0 0 981724 46 0 0 25 0 1 0 277476368 14057472 3271 1992294400 134512640 134931368 4294956240 18446744073709551615 134529675 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 3432 3271 48 102 0 3327 0
Current children cumulated CPU time (s) 9817.7
Current children cumulated vsize (KiB) 13728

[startup+9882.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22747
/proc/meminfo: memFree=1232440/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=13728 CPUtime=9877.65
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 5012 0 0 0 987719 46 0 0 25 0 1 0 277476368 14057472 3271 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 3432 3271 48 102 0 3327 0
Current children cumulated CPU time (s) 9877.65
Current children cumulated vsize (KiB) 13728

[startup+9942.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22747
/proc/meminfo: memFree=1232440/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=13728 CPUtime=9937.61
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 5012 0 0 0 993715 46 0 0 25 0 1 0 277476368 14057472 3271 1992294400 134512640 134931368 4294956240 18446744073709551615 134524027 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 3432 3271 48 102 0 3327 0
Current children cumulated CPU time (s) 9937.61
Current children cumulated vsize (KiB) 13728

[startup+10002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22747
/proc/meminfo: memFree=1232504/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=13728 CPUtime=9997.58
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 5012 0 0 0 999712 46 0 0 25 0 1 0 277476368 14057472 3271 1992294400 134512640 134931368 4294956240 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 3432 3271 48 102 0 3327 0
Current children cumulated CPU time (s) 9997.58
Current children cumulated vsize (KiB) 13728



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.8 s]
/proc/loadavg: 0.99 0.97 0.91 2/65 22747
/proc/meminfo: memFree=1232504/2055920 swapFree=4180172/4192956
[pid=22722] ppid=22720 vsize=13728 CPUtime=10000.1
/proc/22722/stat : 22722 (picosat) R 22720 22722 22685 0 -1 4194304 5012 0 0 0 999962 46 0 0 25 0 1 0 277476368 14057472 3271 1992294400 134512640 134931368 4294956240 18446744073709551615 134525621 0 0 4096 0 0 0 0 17 0 0 0
/proc/22722/statm: 3432 3271 48 102 0 3327 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 13728

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10004.8
CPU time (s): 10000.1
CPU user time (s): 9999.63
CPU system time (s): 0.467928
CPU usage (%): 99.9529
Max. virtual memory (cumulated for all children) (KiB): 13940

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9999.63
system time used= 0.467928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5012
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= 24704

runsolver used 8.13076 second user time and 28.2587 second system time

The end

Launcher Data 

Begin job on node33 at 2009-05-16 19:20:37
IDJOB=1825196
IDBENCH=70873
IDSOLVER=666
FILE ID=node33/1825196-1242494437
PBS_JOBID= 9306961
Free space on /tmp= 66128 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/crypto/desgen/gss-21-s100.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825196-1242494437/watcher-1825196-1242494437 -o /tmp/evaluation-result-1825196-1242494437/solver-1825196-1242494437 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1825196-1242494437.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= d34c45eae853ce60c342643824196dbf
RANDOM SEED=921894974

node33.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		: 3000.212
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		: 3000.212
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:       1246984 kB
Buffers:         82788 kB
Cached:         637548 kB
SwapCached:       6584 kB
Active:         164432 kB
Inactive:       564184 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1246984 kB
SwapTotal:     4192956 kB
SwapFree:      4180172 kB
Dirty:            2108 kB
Writeback:           0 kB
Mapped:          13956 kB
Slab:            66308 kB
Committed_AS:  1017152 kB
PageTables:       1388 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 node33 at 2009-05-16 22:07:24