Trace number 1825164

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 10002.3

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-11.cnf
MD5SUM49867705b76fc90285dd6fc48de2613c
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark4518.06
Satisfiable
(Un)Satisfiability was proved
Number of variables69561
Number of clauses226787
Sum of the clauses size587727
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 292376
Number of clauses of size 3134282
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-1825164-1242493455/watcher-1825164-1242493455 -o /tmp/evaluation-result-1825164-1242493455/solver-1825164-1242493455 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1825164-1242493455.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: 0.92 0.98 0.99 3/64 31631
/proc/meminfo: memFree=795120/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=1536 CPUtime=0
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 277 0 0 0 0 0 0 0 18 0 1 0 277378195 1572864 263 1992294400 134512640 134931368 4294956240 18446744073709551615 134526140 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 384 265 40 102 0 279 0

[startup+0.0151671 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31631
/proc/meminfo: memFree=795120/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=4572 CPUtime=0
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 818 0 0 0 0 0 0 0 18 0 1 0 277378195 4681728 760 1992294400 134512640 134931368 4294956240 18446744073709551615 134526283 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 1143 765 40 102 0 1038 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4572

[startup+0.101171 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31631
/proc/meminfo: memFree=795120/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=8808 CPUtime=0.09
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 1266 0 0 0 5 4 0 0 18 0 1 0 277378195 9019392 1208 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 2202 1208 40 102 0 2097 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8808

[startup+0.301185 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31631
/proc/meminfo: memFree=795120/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=9492 CPUtime=0.29
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 1461 0 0 0 14 15 0 0 19 0 1 0 277378195 9719808 1403 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 2373 1403 40 102 0 2268 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9492

[startup+0.701214 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31631
/proc/meminfo: memFree=795120/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=10940 CPUtime=0.69
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 1786 0 0 0 31 38 0 0 22 0 1 0 277378195 11202560 1728 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 2735 1728 40 102 0 2630 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10940

[startup+1.50127 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 31632
/proc/meminfo: memFree=787176/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=13968 CPUtime=1.49
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 2543 0 0 0 68 81 0 0 25 0 1 0 277378195 14303232 2485 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 3492 2485 40 102 0 3387 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13968

[startup+3.1014 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 31632
/proc/meminfo: memFree=783208/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=17672 CPUtime=3.09
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 3051 0 0 0 210 99 0 0 25 0 1 0 277378195 18096128 2981 1992294400 134512640 134931368 4294956240 18446744073709551615 134529775 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 4418 2981 48 102 0 4313 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17672

[startup+6.30162 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 31632
/proc/meminfo: memFree=783016/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=17672 CPUtime=6.29
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 3053 0 0 0 530 99 0 0 25 0 1 0 277378195 18096128 2983 1992294400 134512640 134931368 4294956240 18446744073709551615 134531123 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 4418 2983 48 102 0 4313 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17672

[startup+12.7011 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 31632
/proc/meminfo: memFree=783032/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=17672 CPUtime=12.69
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 3053 0 0 0 1170 99 0 0 25 0 1 0 277378195 18096128 2983 1992294400 134512640 134931368 4294956240 18446744073709551615 134529782 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 4418 2983 48 102 0 4313 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17672

[startup+25.501 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 31632
/proc/meminfo: memFree=783096/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=17672 CPUtime=25.49
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 3053 0 0 0 2450 99 0 0 25 0 1 0 277378195 18096128 2983 1992294400 134512640 134931368 4294956240 18446744073709551615 134544818 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 4418 2983 48 102 0 4313 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 17672

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 31632
/proc/meminfo: memFree=783160/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=17804 CPUtime=51.08
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 3069 0 0 0 5009 99 0 0 25 0 1 0 277378195 18231296 2999 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 4451 2999 48 102 0 4346 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17804

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 31632
/proc/meminfo: memFree=782968/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=17936 CPUtime=102.27
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 3118 0 0 0 10128 99 0 0 25 0 1 0 277378195 18366464 3048 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 4484 3048 48 102 0 4379 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 17936

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31632
/proc/meminfo: memFree=782776/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=18200 CPUtime=162.25
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 3180 0 0 0 16126 99 0 0 25 0 1 0 277378195 18636800 3110 1992294400 134512640 134931368 4294956240 18446744073709551615 134529865 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 4550 3110 48 102 0 4445 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18200

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31632
/proc/meminfo: memFree=782456/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=18464 CPUtime=222.24
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 3239 0 0 0 22124 100 0 0 25 0 1 0 277378195 18907136 3169 1992294400 134512640 134931368 4294956240 18446744073709551615 134529782 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 4616 3169 48 102 0 4511 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 18464

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31632
/proc/meminfo: memFree=782200/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=18724 CPUtime=282.23
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 3307 0 0 0 28123 100 0 0 25 0 1 0 277378195 19173376 3237 1992294400 134512640 134931368 4294956240 18446744073709551615 134529486 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 4681 3237 48 102 0 4576 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 18724

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31632
/proc/meminfo: memFree=781696/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=19120 CPUtime=342.21
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 3416 0 0 0 34121 100 0 0 25 0 1 0 277378195 19578880 3346 1992294400 134512640 134931368 4294956240 18446744073709551615 134529802 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 4780 3346 48 102 0 4675 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 19120

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31632
/proc/meminfo: memFree=781440/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=19384 CPUtime=402.2
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 3477 0 0 0 40119 101 0 0 25 0 1 0 277378195 19849216 3407 1992294400 134512640 134931368 4294956240 18446744073709551615 134531132 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 4846 3407 48 102 0 4741 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 19384

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31632
/proc/meminfo: memFree=781248/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=19648 CPUtime=462.19
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 3554 0 0 0 46118 101 0 0 25 0 1 0 277378195 20119552 3484 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 4912 3484 48 102 0 4807 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 19648

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31632
/proc/meminfo: memFree=780992/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=19912 CPUtime=522.17
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 3623 0 0 0 52116 101 0 0 25 0 1 0 277378195 20389888 3553 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 4978 3553 48 102 0 4873 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 19912

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31632
/proc/meminfo: memFree=780736/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=20308 CPUtime=582.16
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 3691 0 0 0 58115 101 0 0 25 0 1 0 277378195 20795392 3621 1992294400 134512640 134931368 4294956240 18446744073709551615 134529780 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 5077 3621 48 102 0 4972 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 20308

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31632
/proc/meminfo: memFree=780416/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=20440 CPUtime=642.15
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 3755 0 0 0 64113 102 0 0 25 0 1 0 277378195 20930560 3685 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 5110 3685 48 102 0 5005 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 20440


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

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31648
/proc/meminfo: memFree=769216/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=31508 CPUtime=9100.22
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 6639 0 0 0 909895 127 0 0 25 0 1 0 277378195 32264192 6464 1992294400 134512640 134931368 4294956240 18446744073709551615 134525606 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 7877 6464 48 102 0 7772 0
Current children cumulated CPU time (s) 9100.22
Current children cumulated vsize (KiB) 31508

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31648
/proc/meminfo: memFree=769216/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=31508 CPUtime=9160.21
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 6639 0 0 0 915893 128 0 0 25 0 1 0 277378195 32264192 6464 1992294400 134512640 134931368 4294956240 18446744073709551615 134529847 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 7877 6464 48 102 0 7772 0
Current children cumulated CPU time (s) 9160.21
Current children cumulated vsize (KiB) 31508

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31648
/proc/meminfo: memFree=769152/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=31508 CPUtime=9220.2
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 6639 0 0 0 921892 128 0 0 25 0 1 0 277378195 32264192 6464 1992294400 134512640 134931368 4294956240 18446744073709551615 134530019 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 7877 6464 48 102 0 7772 0
Current children cumulated CPU time (s) 9220.2
Current children cumulated vsize (KiB) 31508

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31648
/proc/meminfo: memFree=769152/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=31508 CPUtime=9280.18
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 6639 0 0 0 927890 128 0 0 25 0 1 0 277378195 32264192 6464 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 7877 6464 48 102 0 7772 0
Current children cumulated CPU time (s) 9280.18
Current children cumulated vsize (KiB) 31508

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31648
/proc/meminfo: memFree=769152/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=31508 CPUtime=9340.18
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 6639 0 0 0 933889 129 0 0 25 0 1 0 277378195 32264192 6464 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 7877 6464 48 102 0 7772 0
Current children cumulated CPU time (s) 9340.18
Current children cumulated vsize (KiB) 31508

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31650
/proc/meminfo: memFree=768960/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=31508 CPUtime=9400.15
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 6639 0 0 0 939886 129 0 0 25 0 1 0 277378195 32264192 6464 1992294400 134512640 134931368 4294956240 18446744073709551615 134529782 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 7877 6464 48 102 0 7772 0
Current children cumulated CPU time (s) 9400.15
Current children cumulated vsize (KiB) 31508

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31650
/proc/meminfo: memFree=768960/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=31508 CPUtime=9460.14
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 6639 0 0 0 945885 129 0 0 25 0 1 0 277378195 32264192 6464 1992294400 134512640 134931368 4294956240 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 7877 6464 48 102 0 7772 0
Current children cumulated CPU time (s) 9460.14
Current children cumulated vsize (KiB) 31508

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31650
/proc/meminfo: memFree=768960/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=31508 CPUtime=9520.13
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 6639 0 0 0 951883 130 0 0 25 0 1 0 277378195 32264192 6464 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 7877 6464 48 102 0 7772 0
Current children cumulated CPU time (s) 9520.13
Current children cumulated vsize (KiB) 31508

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31650
/proc/meminfo: memFree=768960/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=31508 CPUtime=9580.12
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 6640 0 0 0 957882 130 0 0 25 0 1 0 277378195 32264192 6465 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 7877 6465 48 102 0 7772 0
Current children cumulated CPU time (s) 9580.12
Current children cumulated vsize (KiB) 31508

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31650
/proc/meminfo: memFree=768960/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=31508 CPUtime=9640.1
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 6640 0 0 0 963880 130 0 0 25 0 1 0 277378195 32264192 6465 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 7877 6465 48 102 0 7772 0
Current children cumulated CPU time (s) 9640.1
Current children cumulated vsize (KiB) 31508

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31650
/proc/meminfo: memFree=768960/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=31508 CPUtime=9700.09
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 6641 0 0 0 969879 130 0 0 25 0 1 0 277378195 32264192 6466 1992294400 134512640 134931368 4294956240 18446744073709551615 134529886 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 7877 6466 48 102 0 7772 0
Current children cumulated CPU time (s) 9700.09
Current children cumulated vsize (KiB) 31508

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31650
/proc/meminfo: memFree=768960/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=31508 CPUtime=9760.07
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 6641 0 0 0 975877 130 0 0 25 0 1 0 277378195 32264192 6466 1992294400 134512640 134931368 4294956240 18446744073709551615 134529909 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 7877 6466 48 102 0 7772 0
Current children cumulated CPU time (s) 9760.07
Current children cumulated vsize (KiB) 31508

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31650
/proc/meminfo: memFree=768960/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=31508 CPUtime=9820.06
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 6680 0 0 0 981876 130 0 0 25 0 1 0 277378195 32264192 6467 1992294400 134512640 134931368 4294956240 18446744073709551615 134529909 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 7877 6467 48 102 0 7772 0
Current children cumulated CPU time (s) 9820.06
Current children cumulated vsize (KiB) 31508

[startup+9882.3 s]
/proc/loadavg: 1.08 1.03 1.01 2/65 31650
/proc/meminfo: memFree=769024/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=31508 CPUtime=9880.05
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 6680 0 0 0 987874 131 0 0 25 0 1 0 277378195 32264192 6467 1992294400 134512640 134931368 4294956240 18446744073709551615 134529782 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 7877 6467 48 102 0 7772 0
Current children cumulated CPU time (s) 9880.05
Current children cumulated vsize (KiB) 31508

[startup+9942.3 s]
/proc/loadavg: 1.03 1.02 1.00 2/65 31650
/proc/meminfo: memFree=769024/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=31508 CPUtime=9940.03
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 6680 0 0 0 993872 131 0 0 25 0 1 0 277378195 32264192 6467 1992294400 134512640 134931368 4294956240 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 7877 6467 48 102 0 7772 0
Current children cumulated CPU time (s) 9940.03
Current children cumulated vsize (KiB) 31508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 31650
/proc/meminfo: memFree=769024/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=31508 CPUtime=10000
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 6680 0 0 0 999871 131 0 0 25 0 1 0 277378195 32264192 6467 1992294400 134512640 134931368 4294956240 18446744073709551615 134529841 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 7877 6467 48 102 0 7772 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 31508

Sending SIGTERM to process tree (bottom up)

[startup+10002.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 31650
/proc/meminfo: memFree=769024/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=31508 CPUtime=10000
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 6680 0 0 0 999871 131 0 0 25 0 1 0 277378195 32264192 6467 1992294400 134512640 134931368 4294956240 18446744073709551615 134529841 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 7877 6467 48 102 0 7772 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 31508
Sleeping 2 seconds

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

[startup+10002.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/65 31650
/proc/meminfo: memFree=769024/2055920 swapFree=4181160/4192956
[pid=31631] ppid=31629 vsize=31508 CPUtime=10000
/proc/31631/stat : 31631 (picosat) R 31629 31631 31594 0 -1 4194304 6680 0 0 0 999871 131 0 0 25 0 1 0 277378195 32264192 6467 1992294400 134512640 134931368 4294956240 18446744073709551615 134529841 0 0 4096 0 0 0 0 17 1 0 0
/proc/31631/statm: 7877 6467 48 102 0 7772 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 31508

Child ended because it received signal 15 (SIGTERM)
Real time (s): 10002.3
CPU time (s): 10000
CPU user time (s): 9998.72
CPU system time (s): 1.3228
CPU usage (%): 99.9773
Max. virtual memory (cumulated for all children) (KiB): 31656

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.72
system time used= 1.3228
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6680
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= 10709

runsolver used 8.5547 second user time and 19.1851 second system time

The end

Launcher Data 

Begin job on node34 at 2009-05-16 19:04:15
IDJOB=1825164
IDBENCH=70830
IDSOLVER=666
FILE ID=node34/1825164-1242493455
PBS_JOBID= 9306940
Free space on /tmp= 66268 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-11.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825164-1242493455/watcher-1825164-1242493455 -o /tmp/evaluation-result-1825164-1242493455/solver-1825164-1242493455 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1825164-1242493455.cnf            

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

MD5SUM BENCH= 49867705b76fc90285dd6fc48de2613c
RANDOM SEED=1072021483

node34.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		: 3000.214
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		: 3000.214
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:        795600 kB
Buffers:         91392 kB
Cached:        1065912 kB
SwapCached:       5632 kB
Active:          27412 kB
Inactive:      1137720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        795600 kB
SwapTotal:     4192956 kB
SwapFree:      4181160 kB
Dirty:            4752 kB
Writeback:           0 kB
Mapped:          13476 kB
Slab:            81216 kB
Committed_AS:  1024796 kB
PageTables:       1380 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= 66268 MiB
End job on node34 at 2009-05-16 21:51:00