Trace number 368688

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) 5000.36 5001.8

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n32-01-S1491788039.sat05-497.reshuffled-07.cnf
MD5SUMc528b705716be41ea2448c50a45c52a8
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 variables226
Number of clauses1078
Sum of the clauses size3624
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 226
Number of clauses of size 3636
Number of clauses of size 4416
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/node70/watcher-368688-1177278032 -o ROOT/results/node70/solver-368688-1177278032 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368688-1177278032/tts-4-0 /tmp/evaluation/368688-1177278032/instance-368688-1177278032.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: 1.00 1.00 1.00 3/64 6893
/proc/meminfo: memFree=1510512/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=928 CPUtime=0
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 146 0 0 0 0 0 0 0 18 0 1 0 167340572 950272 131 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 232 132 62 113 0 116 0

[startup+0.0474 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6893
/proc/meminfo: memFree=1510512/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=1740 CPUtime=0.04
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 348 0 0 0 4 0 0 0 18 0 1 0 167340572 1781760 333 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 435 333 66 113 0 319 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1740

[startup+0.101405 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6893
/proc/meminfo: memFree=1510512/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=1740 CPUtime=0.1
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 367 0 0 0 10 0 0 0 18 0 1 0 167340572 1781760 352 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 435 352 66 113 0 319 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1740

[startup+0.301425 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6893
/proc/meminfo: memFree=1510512/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=2148 CPUtime=0.3
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 435 0 0 0 30 0 0 0 20 0 1 0 167340572 2199552 420 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 537 420 66 113 0 421 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2148

[startup+0.701464 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 6893
/proc/meminfo: memFree=1510512/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=2624 CPUtime=0.7
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 589 0 0 0 70 0 0 0 23 0 1 0 167340572 2686976 574 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 656 574 66 113 0 540 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2624

[startup+1.50154 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6894
/proc/meminfo: memFree=1508008/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=3796 CPUtime=1.49
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 849 0 0 0 149 0 0 0 25 0 1 0 167340572 3887104 834 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 949 834 66 113 0 833 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3796

[startup+3.10171 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6894
/proc/meminfo: memFree=1506408/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=6148 CPUtime=3.09
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 1438 0 0 0 309 0 0 0 25 0 1 0 167340572 6295552 1423 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 1537 1423 66 113 0 1421 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6148

[startup+6.30202 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6894
/proc/meminfo: memFree=1501544/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=10604 CPUtime=6.29
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 2577 0 0 0 628 1 0 0 25 0 1 0 167340572 10858496 2562 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 2651 2562 66 113 0 2535 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10604

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6894
/proc/meminfo: memFree=1493232/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=18340 CPUtime=12.69
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 4523 0 0 0 1267 2 0 0 25 0 1 0 167340572 18780160 4508 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134553306 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 4585 4508 66 113 0 4469 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 18340

[startup+25.5019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6894
/proc/meminfo: memFree=1479856/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=31232 CPUtime=25.49
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 7732 0 0 0 2546 3 0 0 25 0 1 0 167340572 31981568 7717 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 7808 7717 66 113 0 7692 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 31232

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6894
/proc/meminfo: memFree=1457200/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=53968 CPUtime=51.08
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 13434 0 0 0 5103 5 0 0 25 0 1 0 167340572 55263232 13419 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134536049 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 13492 13419 66 113 0 13376 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 53968

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6894
/proc/meminfo: memFree=1415216/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=95456 CPUtime=102.27
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 23799 0 0 0 10217 10 0 0 25 0 1 0 167340572 97746944 23784 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591877 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 23864 23785 66 113 0 23748 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 95456

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6894
/proc/meminfo: memFree=1368048/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=142804 CPUtime=162.25
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 35637 0 0 0 16210 15 0 0 25 0 1 0 167340572 146231296 35622 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 35701 35622 66 113 0 35585 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 142804

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6894
/proc/meminfo: memFree=1330224/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=180304 CPUtime=222.23
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 44993 0 0 0 22203 20 0 0 25 0 1 0 167340572 184631296 44978 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513467 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 45076 44978 66 113 0 44960 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 180304

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6894
/proc/meminfo: memFree=1292016/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=218980 CPUtime=282.22
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 54647 0 0 0 28198 24 0 0 25 0 1 0 167340572 224235520 54632 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 54745 54632 66 113 0 54629 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 218980

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6894
/proc/meminfo: memFree=1252208/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=257888 CPUtime=342.21
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 64423 0 0 0 34191 30 0 0 25 0 1 0 167340572 264077312 64408 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 64472 64408 66 113 0 64356 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 257888

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6894
/proc/meminfo: memFree=1212528/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=298204 CPUtime=402.19
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 74482 0 0 0 40184 35 0 0 25 0 1 0 167340572 305360896 74467 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591807 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 74551 74467 66 113 0 74435 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 298204

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6894
/proc/meminfo: memFree=1180336/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=329848 CPUtime=462.18
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 82374 0 0 0 46178 40 0 0 25 0 1 0 167340572 337764352 82359 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534197 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 82462 82359 66 113 0 82346 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 329848

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6894
/proc/meminfo: memFree=1144816/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=365708 CPUtime=522.16
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 91367 0 0 0 52171 45 0 0 25 0 1 0 167340572 374484992 91352 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 91427 91352 66 113 0 91311 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 365708

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6894
/proc/meminfo: memFree=1111792/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=398524 CPUtime=582.15
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 99541 0 0 0 58166 49 0 0 25 0 1 0 167340572 408088576 99526 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 99631 99526 66 113 0 99515 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 398524

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 6894
/proc/meminfo: memFree=1072432/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=437432 CPUtime=642.13
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 109268 0 0 0 64158 55 0 0 25 0 1 0 167340572 447930368 109253 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534132 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 109358 109253 66 113 0 109242 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 437432


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

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7094
/proc/meminfo: memFree=15024/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=1498988 CPUtime=4121.16
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 374671 0 0 0 411875 241 0 0 25 0 1 0 167340572 1534963712 374656 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 374747 374656 66 113 0 374631 0
Current children cumulated CPU time (s) 4121.16
Current children cumulated vsize (KiB) 1498988

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7094
/proc/meminfo: memFree=16048/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=1511648 CPUtime=4181.15
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 377840 0 0 0 417870 245 0 0 25 0 1 0 167340572 1547927552 377825 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 377912 377825 66 113 0 377796 0
Current children cumulated CPU time (s) 4181.15
Current children cumulated vsize (KiB) 1511648

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7094
/proc/meminfo: memFree=15984/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=1521020 CPUtime=4241.13
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 380185 0 0 0 423865 248 0 0 25 0 1 0 167340572 1557524480 380170 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534893 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 380255 380170 66 113 0 380139 0
Current children cumulated CPU time (s) 4241.13
Current children cumulated vsize (KiB) 1521020

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7094
/proc/meminfo: memFree=15088/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=1540240 CPUtime=4301.12
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 384992 0 0 0 429861 251 0 0 25 0 1 0 167340572 1577205760 384977 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534156 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 385060 384977 66 113 0 384944 0
Current children cumulated CPU time (s) 4301.12
Current children cumulated vsize (KiB) 1540240

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7094
/proc/meminfo: memFree=15408/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=1562980 CPUtime=4361.11
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 390678 0 0 0 435855 256 0 0 25 0 1 0 167340572 1600491520 390663 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 390745 390663 66 113 0 390629 0
Current children cumulated CPU time (s) 4361.11
Current children cumulated vsize (KiB) 1562980

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7094
/proc/meminfo: memFree=15536/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=1581260 CPUtime=4421.09
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 395225 0 0 0 441850 259 0 0 25 0 1 0 167340572 1619210240 395210 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134537425 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 395315 395210 66 113 0 395199 0
Current children cumulated CPU time (s) 4421.09
Current children cumulated vsize (KiB) 1581260

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7096
/proc/meminfo: memFree=16048/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=1597432 CPUtime=4481.08
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 399297 0 0 0 447846 262 0 0 25 0 1 0 167340572 1635770368 399282 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543337 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 399358 399282 66 113 0 399242 0
Current children cumulated CPU time (s) 4481.08
Current children cumulated vsize (KiB) 1597432

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7096
/proc/meminfo: memFree=15216/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=1610560 CPUtime=4541.06
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 402552 0 0 0 453841 265 0 0 25 0 1 0 167340572 1649213440 402537 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 402640 402537 66 113 0 402524 0
Current children cumulated CPU time (s) 4541.06
Current children cumulated vsize (KiB) 1610560

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7096
/proc/meminfo: memFree=15152/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=1622748 CPUtime=4601.05
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 405611 0 0 0 459837 268 0 0 25 0 1 0 167340572 1661693952 405596 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 405687 405596 66 113 0 405571 0
Current children cumulated CPU time (s) 4601.05
Current children cumulated vsize (KiB) 1622748

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7096
/proc/meminfo: memFree=16176/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=1635640 CPUtime=4661.03
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 408817 0 0 0 465833 270 0 0 25 0 1 0 167340572 1674895360 408802 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 408910 408802 66 113 0 408794 0
Current children cumulated CPU time (s) 4661.03
Current children cumulated vsize (KiB) 1635640

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7096
/proc/meminfo: memFree=15216/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=1648764 CPUtime=4721.01
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 412105 0 0 0 471829 272 0 0 25 0 1 0 167340572 1688334336 412090 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 412191 412090 66 113 0 412075 0
Current children cumulated CPU time (s) 4721.01
Current children cumulated vsize (KiB) 1648764

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7096
/proc/meminfo: memFree=15728/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=1666580 CPUtime=4781
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 416576 0 0 0 477825 275 0 0 25 0 1 0 167340572 1706577920 416561 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 416645 416561 66 113 0 416529 0
Current children cumulated CPU time (s) 4781
Current children cumulated vsize (KiB) 1666580

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 7178
/proc/meminfo: memFree=16056/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=1677128 CPUtime=4840.96
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 419228 0 0 0 483816 280 0 0 25 0 1 0 167340572 1717379072 419213 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 419282 419213 66 113 0 419166 0
Current children cumulated CPU time (s) 4840.96
Current children cumulated vsize (KiB) 1677128

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7294
/proc/meminfo: memFree=15728/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=1686268 CPUtime=4900.89
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 421491 0 0 0 489807 282 0 0 25 0 1 0 167340572 1726738432 421476 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 421567 421476 66 113 0 421451 0
Current children cumulated CPU time (s) 4900.89
Current children cumulated vsize (KiB) 1686268

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7294
/proc/meminfo: memFree=15920/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=1701504 CPUtime=4960.86
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 425296 0 0 0 495803 283 0 0 25 0 1 0 167340572 1742340096 425281 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591678 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 425376 425281 66 113 0 425260 0
Current children cumulated CPU time (s) 4960.86
Current children cumulated vsize (KiB) 1701504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 7294
/proc/meminfo: memFree=15408/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=1717208 CPUtime=5000.09
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4194304 429255 0 0 0 499723 286 0 0 25 0 1 0 167340572 1758420992 429240 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 429302 429240 66 113 0 429186 0
Current children cumulated CPU time (s) 5000.09
Current children cumulated vsize (KiB) 1717208

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

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

[startup+5001.63 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7295
/proc/meminfo: memFree=671656/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=0 CPUtime=5000.19
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4195332 429255 0 0 0 499723 296 0 0 25 0 1 0 167340572 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.19
Current children cumulated vsize (KiB) 0

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 7295
/proc/meminfo: memFree=671656/2055920 swapFree=4183772/4192956
[pid=6893] ppid=6891 vsize=0 CPUtime=5000.26
/proc/6893/stat : 6893 (tts-4-0) R 6891 6893 6598 0 -1 4195332 429255 0 0 0 499723 303 0 0 25 0 1 0 167340572 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/6893/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 5000.26
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.8
CPU time (s): 5000.36
CPU user time (s): 4997.24
CPU system time (s): 3.12452
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 1717208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4997.24
system time used= 3.12453
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 429255
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= 12990

runsolver used 3.53246 second user time and 10.2234 second system time

The end



Launcher Data (download as text)




Begin job on node70 on Sun Apr 22 21:40:32 UTC 2007

IDJOB= 368688
IDBENCH= 24693
IDSOLVER= 178
FILE ID= node70/368688-1177278032

PBS_JOBID= 4650735

Free space on /tmp= 66477 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n32-01-S1491788039.sat05-497.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368688-1177278032/tts-4-0 /tmp/evaluation/368688-1177278032/instance-368688-1177278032.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node70/watcher-368688-1177278032 -o ROOT/results/node70/solver-368688-1177278032 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368688-1177278032/tts-4-0 /tmp/evaluation/368688-1177278032/instance-368688-1177278032.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  c528b705716be41ea2448c50a45c52a8

RANDOM SEED= 724435497

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node70.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		: 3000.218
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		: 3000.218
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:       1510856 kB
Buffers:         44264 kB
Cached:         434104 kB
SwapCached:       3208 kB
Active:         247896 kB
Inactive:       240432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1510856 kB
SwapTotal:     4192956 kB
SwapFree:      4183772 kB
Dirty:             552 kB
Writeback:           0 kB
Mapped:          15740 kB
Slab:            42700 kB
Committed_AS:  3412728 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= 66477 MiB

End job on node70 on Sun Apr 22 23:03:56 UTC 2007