Trace number 368686

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, and are wall clock time (not CPU 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
TTS 4.0? (TO) 5000.14 5001.66

General information on the benchmark

Namecrafted/Hard/contest02/
hgen3-v500-s1349121860.sat05-473.reshuffled-07.cnf
MD5SUMa197a9dc75e55922067ed3cf039613f4
Bench CategoryCRAFTED (crafted 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 variables500
Number of clauses1750
Sum of the clauses size5250
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31750
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.2 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-368686-1177276752 -o ROOT/results/node21/solver-368686-1177276752 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368686-1177276752/tts-4-0 /tmp/evaluation/368686-1177276752/instance-368686-1177276752.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 7500 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 0.98 3/77 29384
/proc/meminfo: memFree=1710712/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=928 CPUtime=0
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 175592486 950272 117 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 232 118 59 113 0 116 0

[startup+0.0129469 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 29384
/proc/meminfo: memFree=1710712/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=1324 CPUtime=0
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 222 0 0 0 0 0 0 0 18 0 1 0 175592486 1355776 207 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134538265 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 331 207 62 113 0 215 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1324

[startup+0.101957 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 29384
/proc/meminfo: memFree=1710712/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=3204 CPUtime=0.09
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 718 0 0 0 9 0 0 0 18 0 1 0 175592486 3280896 701 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 801 701 66 113 0 685 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3204

[startup+0.301978 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 29384
/proc/meminfo: memFree=1710712/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=3340 CPUtime=0.29
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 761 0 0 0 29 0 0 0 19 0 1 0 175592486 3420160 744 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 835 744 66 113 0 719 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3340

[startup+0.702022 s]
/proc/loadavg: 0.85 0.95 0.98 3/77 29384
/proc/meminfo: memFree=1710712/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=3608 CPUtime=0.69
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 825 0 0 0 69 0 0 0 23 0 1 0 175592486 3694592 808 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552172 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 902 808 66 113 0 786 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3608

[startup+1.50111 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 29385
/proc/meminfo: memFree=1707568/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=3740 CPUtime=1.49
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 869 0 0 0 149 0 0 0 25 0 1 0 175592486 3829760 852 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534074 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 935 852 66 113 0 819 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3740

[startup+3.10128 s]
/proc/loadavg: 0.85 0.95 0.98 2/78 29385
/proc/meminfo: memFree=1707184/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=4280 CPUtime=3.09
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 1006 0 0 0 309 0 0 0 25 0 1 0 175592486 4382720 989 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513483 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 1070 989 66 113 0 954 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4280

[startup+6.30163 s]
/proc/loadavg: 0.86 0.95 0.98 2/78 29385
/proc/meminfo: memFree=1706224/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=5024 CPUtime=6.29
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 1187 0 0 0 629 0 0 0 25 0 1 0 175592486 5144576 1170 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 1256 1170 66 113 0 1140 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5024

[startup+12.7013 s]
/proc/loadavg: 0.87 0.95 0.98 2/78 29385
/proc/meminfo: memFree=1704120/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=7176 CPUtime=12.68
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 1693 0 0 0 1268 0 0 0 25 0 1 0 175592486 7348224 1676 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 1794 1676 66 113 0 1678 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7176

[startup+25.5017 s]
/proc/loadavg: 0.90 0.96 0.98 2/78 29385
/proc/meminfo: memFree=1701240/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=9904 CPUtime=25.48
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 2391 0 0 0 2547 1 0 0 25 0 1 0 175592486 10141696 2374 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 2476 2374 66 113 0 2360 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9904

[startup+51.1015 s]
/proc/loadavg: 0.93 0.96 0.98 2/78 29385
/proc/meminfo: memFree=1695352/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=15776 CPUtime=51.08
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 3872 0 0 0 5106 2 0 0 25 0 1 0 175592486 16154624 3855 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 3944 3855 66 113 0 3828 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15776

[startup+102.305 s]
/proc/loadavg: 0.97 0.96 0.98 2/78 29385
/proc/meminfo: memFree=1684600/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=26328 CPUtime=102.27
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 6526 0 0 0 10223 4 0 0 25 0 1 0 175592486 26959872 6509 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 6582 6509 66 113 0 6466 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 26328

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29385
/proc/meminfo: memFree=1677880/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=33032 CPUtime=162.24
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 8193 0 0 0 16219 5 0 0 25 0 1 0 175592486 33824768 8176 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 8258 8176 66 113 0 8142 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 33032

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29385
/proc/meminfo: memFree=1671736/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=39132 CPUtime=222.22
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 9705 0 0 0 22215 7 0 0 25 0 1 0 175592486 40071168 9688 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 9783 9688 66 113 0 9667 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 39132

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29385
/proc/meminfo: memFree=1665336/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=45700 CPUtime=282.21
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 11324 0 0 0 28212 9 0 0 25 0 1 0 175592486 46796800 11307 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134537402 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 11425 11307 66 113 0 11309 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 45700

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29385
/proc/meminfo: memFree=1660472/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=50392 CPUtime=342.19
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 12515 0 0 0 34209 10 0 0 25 0 1 0 175592486 51601408 12498 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 12598 12498 66 113 0 12482 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 50392

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29385
/proc/meminfo: memFree=1654456/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=56488 CPUtime=402.18
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 14027 0 0 0 40207 11 0 0 25 0 1 0 175592486 57843712 14010 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 14122 14010 66 113 0 14006 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 56488

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29385
/proc/meminfo: memFree=1647608/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=63288 CPUtime=462.16
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 15744 0 0 0 46203 13 0 0 25 0 1 0 175592486 64806912 15727 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 15822 15727 66 113 0 15706 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 63288

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29385
/proc/meminfo: memFree=1640696/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=70084 CPUtime=522.14
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 17466 0 0 0 52200 14 0 0 25 0 1 0 175592486 71766016 17449 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 17521 17449 66 113 0 17405 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 70084

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29385
/proc/meminfo: memFree=1636024/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=74772 CPUtime=582.12
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 18622 0 0 0 58196 16 0 0 25 0 1 0 175592486 76566528 18605 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 18693 18605 66 113 0 18577 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 74772

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 29385
/proc/meminfo: memFree=1631416/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=79464 CPUtime=642.11
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 19767 0 0 0 64194 17 0 0 25 0 1 0 175592486 81371136 19750 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 19866 19750 66 113 0 19750 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 79464


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

[startup+4002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29585
/proc/meminfo: memFree=1460728/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=249664 CPUtime=4001.06
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 62359 0 0 0 400023 83 0 0 25 0 1 0 175592486 255655936 62342 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 62416 62342 66 113 0 62300 0
Current children cumulated CPU time (s) 4001.06
Current children cumulated vsize (KiB) 249664

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29585
/proc/meminfo: memFree=1458680/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=251772 CPUtime=4061.05
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 62878 0 0 0 406021 84 0 0 25 0 1 0 175592486 257814528 62861 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 62943 62861 66 113 0 62827 0
Current children cumulated CPU time (s) 4061.05
Current children cumulated vsize (KiB) 251772

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29585
/proc/meminfo: memFree=1456376/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=254116 CPUtime=4121.03
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 63452 0 0 0 412018 85 0 0 25 0 1 0 175592486 260214784 63435 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 63529 63435 66 113 0 63413 0
Current children cumulated CPU time (s) 4121.03
Current children cumulated vsize (KiB) 254116

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29585
/proc/meminfo: memFree=1454264/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=256224 CPUtime=4181.02
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 63975 0 0 0 418016 86 0 0 25 0 1 0 175592486 262373376 63958 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 64056 63958 66 113 0 63940 0
Current children cumulated CPU time (s) 4181.02
Current children cumulated vsize (KiB) 256224

[startup+4242.3 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 29585
/proc/meminfo: memFree=1451960/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=258572 CPUtime=4241
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 64545 0 0 0 424013 87 0 0 25 0 1 0 175592486 264777728 64528 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 64643 64528 66 113 0 64527 0
Current children cumulated CPU time (s) 4241
Current children cumulated vsize (KiB) 258572

[startup+4302.3 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 29585
/proc/meminfo: memFree=1450232/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=260212 CPUtime=4300.98
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 64965 0 0 0 430010 88 0 0 25 0 1 0 175592486 266457088 64948 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 65053 64948 66 113 0 64937 0
Current children cumulated CPU time (s) 4300.98
Current children cumulated vsize (KiB) 260212

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29585
/proc/meminfo: memFree=1449336/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=261148 CPUtime=4360.96
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 65218 0 0 0 436007 89 0 0 25 0 1 0 175592486 267415552 65201 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 65287 65201 66 113 0 65171 0
Current children cumulated CPU time (s) 4360.96
Current children cumulated vsize (KiB) 261148

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29585
/proc/meminfo: memFree=1447160/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=263260 CPUtime=4420.94
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 65769 0 0 0 442004 90 0 0 25 0 1 0 175592486 269578240 65752 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 65815 65752 66 113 0 65699 0
Current children cumulated CPU time (s) 4420.94
Current children cumulated vsize (KiB) 263260

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 29585
/proc/meminfo: memFree=1445112/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=265368 CPUtime=4480.93
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 66281 0 0 0 448002 91 0 0 25 0 1 0 175592486 271736832 66264 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534186 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 66342 66264 66 113 0 66226 0
Current children cumulated CPU time (s) 4480.93
Current children cumulated vsize (KiB) 265368

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29585
/proc/meminfo: memFree=1442936/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=267476 CPUtime=4540.9
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 66815 0 0 0 453998 92 0 0 25 0 1 0 175592486 273895424 66798 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 66869 66798 66 113 0 66753 0
Current children cumulated CPU time (s) 4540.9
Current children cumulated vsize (KiB) 267476

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29585
/proc/meminfo: memFree=1441016/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=269352 CPUtime=4600.89
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 67285 0 0 0 459996 93 0 0 25 0 1 0 175592486 275816448 67268 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 67338 67268 66 113 0 67222 0
Current children cumulated CPU time (s) 4600.89
Current children cumulated vsize (KiB) 269352

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 29585
/proc/meminfo: memFree=1438136/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=272404 CPUtime=4660.87
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 68003 0 0 0 465993 94 0 0 25 0 1 0 175592486 278941696 67986 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 68101 67986 66 113 0 67985 0
Current children cumulated CPU time (s) 4660.87
Current children cumulated vsize (KiB) 272404

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29585
/proc/meminfo: memFree=1435448/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=274980 CPUtime=4720.86
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 68669 0 0 0 471990 96 0 0 25 0 1 0 175592486 281579520 68652 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 68745 68652 66 113 0 68629 0
Current children cumulated CPU time (s) 4720.86
Current children cumulated vsize (KiB) 274980

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29585
/proc/meminfo: memFree=1433272/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=277088 CPUtime=4780.84
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 69213 0 0 0 477987 97 0 0 25 0 1 0 175592486 283738112 69196 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 69272 69196 66 113 0 69156 0
Current children cumulated CPU time (s) 4780.84
Current children cumulated vsize (KiB) 277088

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29587
/proc/meminfo: memFree=1431224/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=279200 CPUtime=4840.82
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 69727 0 0 0 483984 98 0 0 25 0 1 0 175592486 285900800 69710 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534197 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 69800 69710 66 113 0 69684 0
Current children cumulated CPU time (s) 4840.82
Current children cumulated vsize (KiB) 279200

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29587
/proc/meminfo: memFree=1429240/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=281308 CPUtime=4900.8
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 70242 0 0 0 489981 99 0 0 25 0 1 0 175592486 288059392 70225 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 70327 70225 66 113 0 70211 0
Current children cumulated CPU time (s) 4900.8
Current children cumulated vsize (KiB) 281308

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29587
/proc/meminfo: memFree=1426680/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=283660 CPUtime=4960.79
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 70862 0 0 0 495979 100 0 0 25 0 1 0 175592486 290467840 70845 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534430 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 70915 70845 66 113 0 70799 0
Current children cumulated CPU time (s) 4960.79
Current children cumulated vsize (KiB) 283660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 29587
/proc/meminfo: memFree=1425336/2055920 swapFree=4163760/4192956
[pid=29384] ppid=29382 vsize=285068 CPUtime=5000.09
/proc/29384/stat : 29384 (tts-4-0) R 29382 29384 29328 0 -1 4194304 71191 0 0 0 499908 101 0 0 25 0 1 0 175592486 291909632 71174 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/29384/statm: 71267 71174 66 113 0 71151 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 285068

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): 5001.66
CPU time (s): 5000.14
CPU user time (s): 4999.08
CPU system time (s): 1.05684
CPU usage (%): 99.9697
Max. virtual memory (cumulated for all children) (KiB): 285068

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.08
system time used= 1.05684
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 71191
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= 6
involuntary context switches= 103096

runsolver used 5.9251 second user time and 12.2491 second system time

The end



Launcher Data (download as text)




Begin job on node21 on Sun Apr 22 21:19:12 UTC 2007

IDJOB= 368686
IDBENCH= 24691
IDSOLVER= 178
FILE ID= node21/368686-1177276752

PBS_JOBID= 4650760

Free space on /tmp= 66390 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest02/hgen3-v500-s1349121860.sat05-473.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368686-1177276752/tts-4-0 /tmp/evaluation/368686-1177276752/instance-368686-1177276752.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-368686-1177276752 -o ROOT/results/node21/solver-368686-1177276752 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368686-1177276752/tts-4-0 /tmp/evaluation/368686-1177276752/instance-368686-1177276752.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  a197a9dc75e55922067ed3cf039613f4

RANDOM SEED= 906628565

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.232
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		: 3000.232
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:       1711056 kB
Buffers:         42536 kB
Cached:         213972 kB
SwapCached:       7672 kB
Active:         188468 kB
Inactive:        90808 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1711056 kB
SwapTotal:     4192956 kB
SwapFree:      4163760 kB
Dirty:             732 kB
Writeback:           0 kB
Mapped:          29736 kB
Slab:            51052 kB
Committed_AS:  1722408 kB
PageTables:       1784 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= 66390 MiB

End job on node21 on Sun Apr 22 22:42:36 UTC 2007