Trace number 1825150

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 10002.8

General information on the benchmark

NameAPPLICATIONS/crypto/
md5gen/gus-md5-16.cnf
MD5SUM3cb14750de2495357cf28b8ab826b9e3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables70139
Number of clauses228634
Sum of the clauses size592458
Maximum clause length3
Minimum clause length1
Number of clauses of size 1129
Number of clauses of size 293186
Number of clauses of size 3135319
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-1825150-1242491556/watcher-1825150-1242491556 -o /tmp/evaluation-result-1825150-1242491556/solver-1825150-1242491556 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/picosat HOME/instance-1825150-1242491556.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 31703
/proc/meminfo: memFree=549616/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=1536 CPUtime=0
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 278 0 0 0 0 0 0 0 18 0 1 0 277188869 1572864 264 1992294400 134512640 134931368 4294956240 18446744073709551615 134526153 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 384 265 40 102 0 279 0

[startup+0.095578 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31703
/proc/meminfo: memFree=549616/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=8808 CPUtime=0.08
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 1269 0 0 0 5 3 0 0 18 0 1 0 277188869 9019392 1211 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 2202 1211 40 102 0 2097 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 8808

[startup+0.101577 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31703
/proc/meminfo: memFree=549616/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=8808 CPUtime=0.09
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 1275 0 0 0 6 3 0 0 18 0 1 0 277188869 9019392 1217 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 2202 1217 40 102 0 2097 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 8808

[startup+0.3016 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31703
/proc/meminfo: memFree=549616/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=9496 CPUtime=0.29
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 1469 0 0 0 14 15 0 0 19 0 1 0 277188869 9723904 1411 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 2374 1411 40 102 0 2269 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9496

[startup+0.701645 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 31703
/proc/meminfo: memFree=549616/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=10944 CPUtime=0.69
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 1794 0 0 0 33 36 0 0 23 0 1 0 277188869 11206656 1736 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 2736 1736 40 102 0 2631 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10944

[startup+1.50174 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 31704
/proc/meminfo: memFree=541672/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=13972 CPUtime=1.49
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 2552 0 0 0 67 82 0 0 25 0 1 0 277188869 14307328 2494 1992294400 134512640 134931368 4294956240 18446744073709551615 134605937 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 3493 2494 40 102 0 3388 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13972

[startup+3.10192 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 31704
/proc/meminfo: memFree=537768/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=17716 CPUtime=3.09
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 3036 0 0 0 208 101 0 0 25 0 1 0 277188869 18141184 2967 1992294400 134512640 134931368 4294956240 18446744073709551615 134529841 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 4429 2967 48 102 0 4324 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 17716

[startup+6.30128 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 31704
/proc/meminfo: memFree=537576/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=17716 CPUtime=6.29
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 3039 0 0 0 528 101 0 0 25 0 1 0 277188869 18141184 2970 1992294400 134512640 134931368 4294956240 18446744073709551615 134529775 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 4429 2970 48 102 0 4324 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 17716

[startup+12.702 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 31704
/proc/meminfo: memFree=537584/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=17716 CPUtime=12.69
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 3039 0 0 0 1168 101 0 0 25 0 1 0 277188869 18141184 2970 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 4429 2970 48 102 0 4324 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17716

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 31704
/proc/meminfo: memFree=537648/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=17716 CPUtime=25.48
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 3043 0 0 0 2447 101 0 0 25 0 1 0 277188869 18141184 2974 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 4429 2974 48 102 0 4324 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 17716

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 31704
/proc/meminfo: memFree=537648/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=17844 CPUtime=51.08
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 3066 0 0 0 5006 102 0 0 25 0 1 0 277188869 18272256 2997 1992294400 134512640 134931368 4294956240 18446744073709551615 134525788 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 4461 2997 48 102 0 4356 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17844

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 31704
/proc/meminfo: memFree=537200/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=18236 CPUtime=102.27
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 3182 0 0 0 10125 102 0 0 25 0 1 0 277188869 18673664 3113 1992294400 134512640 134931368 4294956240 18446744073709551615 134529802 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 4559 3113 48 102 0 4454 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 18236

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31704
/proc/meminfo: memFree=536880/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=18624 CPUtime=162.25
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 3270 0 0 0 16123 102 0 0 25 0 1 0 277188869 19070976 3201 1992294400 134512640 134931368 4294956240 18446744073709551615 134529909 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 4656 3201 48 102 0 4551 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 18624

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31704
/proc/meminfo: memFree=536432/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=19016 CPUtime=222.23
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 3380 0 0 0 22121 102 0 0 25 0 1 0 277188869 19472384 3311 1992294400 134512640 134931368 4294956240 18446744073709551615 134525778 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 4754 3311 48 102 0 4649 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 19016

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31704
/proc/meminfo: memFree=535920/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=19540 CPUtime=282.22
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 3501 0 0 0 28119 103 0 0 25 0 1 0 277188869 20008960 3432 1992294400 134512640 134931368 4294956240 18446744073709551615 134531136 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 4885 3432 48 102 0 4780 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 19540

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 31704
/proc/meminfo: memFree=535600/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=19800 CPUtime=342.2
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 3579 0 0 0 34117 103 0 0 25 0 1 0 277188869 20275200 3510 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 4950 3510 48 102 0 4845 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 19800

[startup+402.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/65 31704
/proc/meminfo: memFree=535152/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=20324 CPUtime=402.18
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 3689 0 0 0 40115 103 0 0 25 0 1 0 277188869 20811776 3620 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 5081 3620 48 102 0 4976 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 20324

[startup+462.301 s]
/proc/loadavg: 1.03 1.00 1.00 2/65 31704
/proc/meminfo: memFree=534768/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=20580 CPUtime=462.17
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 3777 0 0 0 46113 104 0 0 25 0 1 0 277188869 21073920 3708 1992294400 134512640 134931368 4294956240 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 5145 3708 48 102 0 5040 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 20580

[startup+522.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 31704
/proc/meminfo: memFree=534448/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=20976 CPUtime=522.15
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 3856 0 0 0 52111 104 0 0 25 0 1 0 277188869 21479424 3787 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 5244 3787 48 102 0 5139 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 20976

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31704
/proc/meminfo: memFree=534256/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=21236 CPUtime=582.14
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 3931 0 0 0 58110 104 0 0 25 0 1 0 277188869 21745664 3862 1992294400 134512640 134931368 4294956240 18446744073709551615 134529782 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 5309 3862 48 102 0 5204 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 21236

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31706
/proc/meminfo: memFree=533808/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=21624 CPUtime=642.12
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 4012 0 0 0 64108 104 0 0 25 0 1 0 277188869 22142976 3943 1992294400 134512640 134931368 4294956240 18446744073709551615 134529828 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 5406 3943 48 102 0 5301 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 21624


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

[startup+9042.3 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 31728
/proc/meminfo: memFree=522864/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=31936 CPUtime=9039.84
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 6845 0 0 0 903855 129 0 0 25 0 1 0 277188869 32702464 6591 1992294400 134512640 134931368 4294956240 18446744073709551615 134529775 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 7984 6591 48 102 0 7879 0
Current children cumulated CPU time (s) 9039.84
Current children cumulated vsize (KiB) 31936

[startup+9102.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31728
/proc/meminfo: memFree=522864/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=31936 CPUtime=9099.83
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 6845 0 0 0 909854 129 0 0 25 0 1 0 277188869 32702464 6591 1992294400 134512640 134931368 4294956240 18446744073709551615 134525754 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 7984 6591 48 102 0 7879 0
Current children cumulated CPU time (s) 9099.83
Current children cumulated vsize (KiB) 31936

[startup+9162.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31728
/proc/meminfo: memFree=522864/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=31936 CPUtime=9159.81
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 6845 0 0 0 915852 129 0 0 25 0 1 0 277188869 32702464 6591 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 7984 6591 48 102 0 7879 0
Current children cumulated CPU time (s) 9159.81
Current children cumulated vsize (KiB) 31936

[startup+9222.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31728
/proc/meminfo: memFree=522864/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=31936 CPUtime=9219.8
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 6845 0 0 0 921851 129 0 0 25 0 1 0 277188869 32702464 6591 1992294400 134512640 134931368 4294956240 18446744073709551615 134529907 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 7984 6591 48 102 0 7879 0
Current children cumulated CPU time (s) 9219.8
Current children cumulated vsize (KiB) 31936

[startup+9282.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31728
/proc/meminfo: memFree=522864/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=31936 CPUtime=9279.77
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 6845 0 0 0 927848 129 0 0 25 0 1 0 277188869 32702464 6591 1992294400 134512640 134931368 4294956240 18446744073709551615 134529802 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 7984 6591 48 102 0 7879 0
Current children cumulated CPU time (s) 9279.77
Current children cumulated vsize (KiB) 31936

[startup+9342.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31728
/proc/meminfo: memFree=522928/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=31936 CPUtime=9339.76
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 6845 0 0 0 933847 129 0 0 25 0 1 0 277188869 32702464 6591 1992294400 134512640 134931368 4294956240 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 7984 6591 48 102 0 7879 0
Current children cumulated CPU time (s) 9339.76
Current children cumulated vsize (KiB) 31936

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31728
/proc/meminfo: memFree=522928/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=31936 CPUtime=9399.74
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 6845 0 0 0 939845 129 0 0 25 0 1 0 277188869 32702464 6591 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 7984 6591 48 102 0 7879 0
Current children cumulated CPU time (s) 9399.74
Current children cumulated vsize (KiB) 31936

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31728
/proc/meminfo: memFree=522928/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=31936 CPUtime=9459.72
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 6845 0 0 0 945843 129 0 0 25 0 1 0 277188869 32702464 6591 1992294400 134512640 134931368 4294956240 18446744073709551615 134529909 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 7984 6591 48 102 0 7879 0
Current children cumulated CPU time (s) 9459.72
Current children cumulated vsize (KiB) 31936

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31728
/proc/meminfo: memFree=522928/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=31936 CPUtime=9519.71
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 6845 0 0 0 951841 130 0 0 25 0 1 0 277188869 32702464 6591 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 7984 6591 48 102 0 7879 0
Current children cumulated CPU time (s) 9519.71
Current children cumulated vsize (KiB) 31936

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31728
/proc/meminfo: memFree=522928/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=31936 CPUtime=9579.7
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 6845 0 0 0 957840 130 0 0 25 0 1 0 277188869 32702464 6591 1992294400 134512640 134931368 4294956240 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 7984 6591 48 102 0 7879 0
Current children cumulated CPU time (s) 9579.7
Current children cumulated vsize (KiB) 31936

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31728
/proc/meminfo: memFree=522928/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=31936 CPUtime=9639.68
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 6845 0 0 0 963838 130 0 0 25 0 1 0 277188869 32702464 6591 1992294400 134512640 134931368 4294956240 18446744073709551615 134529914 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 7984 6591 48 102 0 7879 0
Current children cumulated CPU time (s) 9639.68
Current children cumulated vsize (KiB) 31936

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31728
/proc/meminfo: memFree=522928/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=31936 CPUtime=9699.66
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 6845 0 0 0 969836 130 0 0 25 0 1 0 277188869 32702464 6591 1992294400 134512640 134931368 4294956240 18446744073709551615 134529700 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 7984 6591 48 102 0 7879 0
Current children cumulated CPU time (s) 9699.66
Current children cumulated vsize (KiB) 31936

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31728
/proc/meminfo: memFree=522928/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=31936 CPUtime=9759.65
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 6845 0 0 0 975835 130 0 0 25 0 1 0 277188869 32702464 6591 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 7984 6591 48 102 0 7879 0
Current children cumulated CPU time (s) 9759.65
Current children cumulated vsize (KiB) 31936

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31728
/proc/meminfo: memFree=522928/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=31936 CPUtime=9819.63
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 6845 0 0 0 981833 130 0 0 25 0 1 0 277188869 32702464 6591 1992294400 134512640 134931368 4294956240 18446744073709551615 134529977 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 7984 6591 48 102 0 7879 0
Current children cumulated CPU time (s) 9819.63
Current children cumulated vsize (KiB) 31936

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 31728
/proc/meminfo: memFree=522928/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=31936 CPUtime=9879.61
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 6845 0 0 0 987831 130 0 0 25 0 1 0 277188869 32702464 6591 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 7984 6591 48 102 0 7879 0
Current children cumulated CPU time (s) 9879.61
Current children cumulated vsize (KiB) 31936

[startup+9942.3 s]
/proc/loadavg: 1.08 1.02 1.01 2/65 31728
/proc/meminfo: memFree=522928/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=31936 CPUtime=9939.6
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 6845 0 0 0 993829 131 0 0 25 0 1 0 277188869 32702464 6591 1992294400 134512640 134931368 4294956240 18446744073709551615 134529868 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 7984 6591 48 102 0 7879 0
Current children cumulated CPU time (s) 9939.6
Current children cumulated vsize (KiB) 31936

[startup+10002.3 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 31728
/proc/meminfo: memFree=522992/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=31936 CPUtime=9999.59
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 6845 0 0 0 999828 131 0 0 25 0 1 0 277188869 32702464 6591 1992294400 134512640 134931368 4294956240 18446744073709551615 134529762 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 7984 6591 48 102 0 7879 0
Current children cumulated CPU time (s) 9999.59
Current children cumulated vsize (KiB) 31936



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.8 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 31728
/proc/meminfo: memFree=522992/2055920 swapFree=4173864/4192956
[pid=31703] ppid=31701 vsize=31936 CPUtime=10000.1
/proc/31703/stat : 31703 (picosat) R 31701 31703 31666 0 -1 4194304 6845 0 0 0 999878 131 0 0 25 0 1 0 277188869 32702464 6591 1992294400 134512640 134931368 4294956240 18446744073709551615 134529884 0 0 4096 0 0 0 0 17 1 0 0
/proc/31703/statm: 7984 6591 48 102 0 7879 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 31936

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): 10002.8
CPU time (s): 10000.1
CPU user time (s): 9998.78
CPU system time (s): 1.3178
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 32100

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9998.78
system time used= 1.3178
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6845
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= 12573

runsolver used 8.05578 second user time and 19.578 second system time

The end

Launcher Data 

Begin job on node20 at 2009-05-16 18:32:36
IDJOB=1825150
IDBENCH=70820
IDSOLVER=666
FILE ID=node20/1825150-1242491556
PBS_JOBID= 9306932
Free space on /tmp= 66208 MiB

SOLVER NAME= SAT07 reference solver: picosat 535
BENCH NAME= SAT09/APPLICATIONS/crypto/md5gen/gus-md5-16.cnf
COMMAND LINE= HOME/picosat BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825150-1242491556/watcher-1825150-1242491556 -o /tmp/evaluation-result-1825150-1242491556/solver-1825150-1242491556 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/picosat HOME/instance-1825150-1242491556.cnf            

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

MD5SUM BENCH= 3cb14750de2495357cf28b8ab826b9e3
RANDOM SEED=946643458

node20.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	: 5931.00
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:        550096 kB
Buffers:         98448 kB
Cached:        1289500 kB
SwapCached:      13464 kB
Active:         123412 kB
Inactive:      1279596 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        550096 kB
SwapTotal:     4192956 kB
SwapFree:      4173864 kB
Dirty:            4896 kB
Writeback:           0 kB
Mapped:          13416 kB
Slab:            88840 kB
Committed_AS:  1100988 kB
PageTables:       1396 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= 66208 MiB
End job on node20 at 2009-05-16 21:19:21