Trace number 368704

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) 5000.09 5001.78

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen8-n320-03-S1572374531.sat05-485.reshuffled-07.cnf
MD5SUMcbcea01c0bfb42acb557e243a3a3b0bc
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 variables260
Number of clauses489
Sum of the clauses size1108
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2424
Number of clauses of size 30
Number of clauses of size 465
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/node58/watcher-368704-1177283928 -o ROOT/results/node58/solver-368704-1177283928 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368704-1177283928/tts-4-0 /tmp/evaluation/368704-1177283928/instance-368704-1177283928.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 0.97 0.99 3/64 20645
/proc/meminfo: memFree=1676712/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=928 CPUtime=0
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 132 0 0 0 0 0 0 0 18 0 1 0 176302469 950272 117 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134554914 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 232 117 62 113 0 116 0

[startup+0.0529681 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 20645
/proc/meminfo: memFree=1676712/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=1348 CPUtime=0.05
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 264 0 0 0 5 0 0 0 18 0 1 0 176302469 1380352 249 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 337 249 66 113 0 221 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1348

[startup+0.101975 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 20645
/proc/meminfo: memFree=1676712/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=1500 CPUtime=0.1
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 289 0 0 0 10 0 0 0 18 0 1 0 176302469 1536000 274 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 375 274 66 113 0 259 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1500

[startup+0.302008 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 20645
/proc/meminfo: memFree=1676712/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=1740 CPUtime=0.3
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 341 0 0 0 30 0 0 0 19 0 1 0 176302469 1781760 326 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 435 326 66 113 0 319 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1740

[startup+0.701075 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 20645
/proc/meminfo: memFree=1676712/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=1976 CPUtime=0.69
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 436 0 0 0 69 0 0 0 22 0 1 0 176302469 2023424 421 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 494 421 66 113 0 378 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1976

[startup+1.50121 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 20646
/proc/meminfo: memFree=1675040/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=2684 CPUtime=1.49
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 594 0 0 0 149 0 0 0 25 0 1 0 176302469 2748416 579 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 671 579 66 113 0 555 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2684

[startup+3.10148 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 20646
/proc/meminfo: memFree=1674144/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=3624 CPUtime=3.09
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 811 0 0 0 309 0 0 0 25 0 1 0 176302469 3710976 796 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 906 796 66 113 0 790 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3624

[startup+6.30201 s]
/proc/loadavg: 0.87 0.97 0.99 2/65 20646
/proc/meminfo: memFree=1672352/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=5500 CPUtime=6.29
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 1297 0 0 0 629 0 0 0 25 0 1 0 176302469 5632000 1282 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 1375 1282 66 113 0 1259 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5500

[startup+12.7011 s]
/proc/loadavg: 0.88 0.97 0.99 2/65 20646
/proc/meminfo: memFree=1669408/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=7848 CPUtime=12.68
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 1886 0 0 0 1268 0 0 0 25 0 1 0 176302469 8036352 1871 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 1962 1871 66 113 0 1846 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7848

[startup+25.5012 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 20646
/proc/meminfo: memFree=1664480/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=12536 CPUtime=25.49
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 3080 0 0 0 2548 1 0 0 25 0 1 0 176302469 12836864 3065 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 3134 3065 66 113 0 3018 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12536

[startup+51.1015 s]
/proc/loadavg: 0.94 0.97 0.99 2/65 20646
/proc/meminfo: memFree=1658400/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=18868 CPUtime=51.07
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 4613 0 0 0 5105 2 0 0 25 0 1 0 176302469 19320832 4598 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 4717 4598 66 113 0 4601 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18868

[startup+102.305 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 20646
/proc/meminfo: memFree=1643424/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=33636 CPUtime=102.26
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 8335 0 0 0 10222 4 0 0 25 0 1 0 176302469 34443264 8320 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534438 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 8409 8320 66 113 0 8293 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33636

[startup+162.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/65 20646
/proc/meminfo: memFree=1623456/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=53560 CPUtime=162.24
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 13341 0 0 0 16217 7 0 0 25 0 1 0 176302469 54845440 13326 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 13390 13326 66 113 0 13274 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 53560

[startup+222.301 s]
/proc/loadavg: 1.07 1.01 1.00 2/65 20646
/proc/meminfo: memFree=1605728/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=71140 CPUtime=222.22
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 17733 0 0 0 22212 10 0 0 25 0 1 0 176302469 72847360 17718 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 17785 17718 66 113 0 17669 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 71140

[startup+282.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 20646
/proc/meminfo: memFree=1591456/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=85672 CPUtime=282.2
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 21338 0 0 0 28208 12 0 0 25 0 1 0 176302469 87728128 21323 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134535630 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 21418 21323 66 113 0 21302 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 85672

[startup+342.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 20646
/proc/meminfo: memFree=1583008/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=93876 CPUtime=342.18
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 23410 0 0 0 34204 14 0 0 25 0 1 0 176302469 96129024 23395 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 23469 23395 66 113 0 23353 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 93876

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20646
/proc/meminfo: memFree=1567904/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=109116 CPUtime=402.16
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 27204 0 0 0 40200 16 0 0 25 0 1 0 176302469 111734784 27189 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534071 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 27279 27189 66 113 0 27163 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 109116

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20646
/proc/meminfo: memFree=1557408/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=119428 CPUtime=462.14
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 29778 0 0 0 46195 19 0 0 25 0 1 0 176302469 122294272 29763 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 29857 29763 66 113 0 29741 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 119428

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20646
/proc/meminfo: memFree=1551648/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=125288 CPUtime=522.12
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 31231 0 0 0 52192 20 0 0 25 0 1 0 176302469 128294912 31216 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 31322 31216 66 113 0 31206 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 125288

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20646
/proc/meminfo: memFree=1543584/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=133260 CPUtime=582.1
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 33235 0 0 0 58189 21 0 0 25 0 1 0 176302469 136458240 33220 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 33315 33220 66 113 0 33199 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 133260

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20646
/proc/meminfo: memFree=1537696/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=139120 CPUtime=642.09
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 34693 0 0 0 64187 22 0 0 25 0 1 0 176302469 142458880 34678 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 34780 34678 66 113 0 34664 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 139120


################
# More data... #
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[startup+4062.31 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 20846
/proc/meminfo: memFree=1270624/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=405392 CPUtime=4060.91
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 101301 0 0 0 406007 84 0 0 25 0 1 0 176302469 415121408 101286 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 101348 101286 66 113 0 101232 0
Current children cumulated CPU time (s) 4060.91
Current children cumulated vsize (KiB) 405392

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20846
/proc/meminfo: memFree=1270240/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=405860 CPUtime=4120.88
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 101398 0 0 0 412004 84 0 0 25 0 1 0 176302469 415600640 101383 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 101465 101383 66 113 0 101349 0
Current children cumulated CPU time (s) 4120.88
Current children cumulated vsize (KiB) 405860

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20846
/proc/meminfo: memFree=1268448/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=407732 CPUtime=4180.86
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 101839 0 0 0 418002 84 0 0 25 0 1 0 176302469 417517568 101824 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 101933 101824 66 113 0 101817 0
Current children cumulated CPU time (s) 4180.86
Current children cumulated vsize (KiB) 407732

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20846
/proc/meminfo: memFree=1267296/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=408904 CPUtime=4240.85
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 102143 0 0 0 424000 85 0 0 25 0 1 0 176302469 418717696 102128 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 102226 102128 66 113 0 102110 0
Current children cumulated CPU time (s) 4240.85
Current children cumulated vsize (KiB) 408904

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20846
/proc/meminfo: memFree=1265056/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=411016 CPUtime=4300.83
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 102702 0 0 0 429997 86 0 0 25 0 1 0 176302469 420880384 102687 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534379 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 102754 102687 66 113 0 102638 0
Current children cumulated CPU time (s) 4300.83
Current children cumulated vsize (KiB) 411016

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20846
/proc/meminfo: memFree=1263072/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=413124 CPUtime=4360.8
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 103199 0 0 0 435994 86 0 0 25 0 1 0 176302469 423038976 103184 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 103281 103184 66 113 0 103165 0
Current children cumulated CPU time (s) 4360.8
Current children cumulated vsize (KiB) 413124

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20846
/proc/meminfo: memFree=1261984/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=414064 CPUtime=4420.78
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 103464 0 0 0 441992 86 0 0 25 0 1 0 176302469 424001536 103449 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 103516 103449 66 113 0 103400 0
Current children cumulated CPU time (s) 4420.78
Current children cumulated vsize (KiB) 414064

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20846
/proc/meminfo: memFree=1259936/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=416172 CPUtime=4480.77
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 103976 0 0 0 447990 87 0 0 25 0 1 0 176302469 426160128 103961 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 104043 103961 66 113 0 103927 0
Current children cumulated CPU time (s) 4480.77
Current children cumulated vsize (KiB) 416172

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20846
/proc/meminfo: memFree=1258656/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=417344 CPUtime=4540.75
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 104286 0 0 0 453988 87 0 0 25 0 1 0 176302469 427360256 104271 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 104336 104271 66 113 0 104220 0
Current children cumulated CPU time (s) 4540.75
Current children cumulated vsize (KiB) 417344

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20846
/proc/meminfo: memFree=1257824/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=418280 CPUtime=4600.73
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 104482 0 0 0 459986 87 0 0 25 0 1 0 176302469 428318720 104467 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534074 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 104570 104467 66 113 0 104454 0
Current children cumulated CPU time (s) 4600.73
Current children cumulated vsize (KiB) 418280

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20846
/proc/meminfo: memFree=1255968/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=420156 CPUtime=4660.71
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 104950 0 0 0 465983 88 0 0 25 0 1 0 176302469 430239744 104935 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 105039 104935 66 113 0 104923 0
Current children cumulated CPU time (s) 4660.71
Current children cumulated vsize (KiB) 420156

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20846
/proc/meminfo: memFree=1254176/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=421796 CPUtime=4720.69
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 105389 0 0 0 471981 88 0 0 25 0 1 0 176302469 431919104 105374 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 105449 105374 66 113 0 105333 0
Current children cumulated CPU time (s) 4720.69
Current children cumulated vsize (KiB) 421796

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20846
/proc/meminfo: memFree=1249184/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=426952 CPUtime=4780.67
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 106655 0 0 0 477978 89 0 0 25 0 1 0 176302469 437198848 106640 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 106738 106640 66 113 0 106622 0
Current children cumulated CPU time (s) 4780.67
Current children cumulated vsize (KiB) 426952

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20846
/proc/meminfo: memFree=1246944/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=429064 CPUtime=4840.66
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 107184 0 0 0 483976 90 0 0 25 0 1 0 176302469 439361536 107169 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 107266 107169 66 113 0 107150 0
Current children cumulated CPU time (s) 4840.66
Current children cumulated vsize (KiB) 429064

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20848
/proc/meminfo: memFree=1246112/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=429768 CPUtime=4900.64
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 107392 0 0 0 489974 90 0 0 25 0 1 0 176302469 440082432 107377 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 107442 107377 66 113 0 107326 0
Current children cumulated CPU time (s) 4900.64
Current children cumulated vsize (KiB) 429768

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20848
/proc/meminfo: memFree=1245536/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=430468 CPUtime=4960.62
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 107530 0 0 0 495972 90 0 0 25 0 1 0 176302469 440799232 107515 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 107617 107515 66 113 0 107501 0
Current children cumulated CPU time (s) 4960.62
Current children cumulated vsize (KiB) 430468



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20848
/proc/meminfo: memFree=1242272/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=433752 CPUtime=5000.01
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 108337 0 0 0 499910 91 0 0 25 0 1 0 176302469 444162048 108322 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 108438 108322 66 113 0 108322 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 433752

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 20848
/proc/meminfo: memFree=1242272/2055920 swapFree=4184528/4192956
[pid=20645] ppid=20643 vsize=433752 CPUtime=5000.01
/proc/20645/stat : 20645 (tts-4-0) R 20643 20645 20589 0 -1 4194304 108337 0 0 0 499910 91 0 0 25 0 1 0 176302469 444162048 108322 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20645/statm: 108438 108322 66 113 0 108322 0
Current children cumulated CPU time (s) 5000.01
Current children cumulated vsize (KiB) 433752

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.78
CPU time (s): 5000.09
CPU user time (s): 4999.11
CPU system time (s): 0.98085
CPU usage (%): 99.9662
Max. virtual memory (cumulated for all children) (KiB): 433752

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.11
system time used= 0.98085
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 108337
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= 9924

runsolver used 3.11353 second user time and 10.6054 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Sun Apr 22 23:18:48 UTC 2007

IDJOB= 368704
IDBENCH= 24709
IDSOLVER= 178
FILE ID= node58/368704-1177283928

PBS_JOBID= 4650802

Free space on /tmp= 66450 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/looksrandom/hgen8-n320-03-S1572374531.sat05-485.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368704-1177283928/tts-4-0 /tmp/evaluation/368704-1177283928/instance-368704-1177283928.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-368704-1177283928 -o ROOT/results/node58/solver-368704-1177283928 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368704-1177283928/tts-4-0 /tmp/evaluation/368704-1177283928/instance-368704-1177283928.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  cbcea01c0bfb42acb557e243a3a3b0bc

RANDOM SEED= 22325088

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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		: 3000.265
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		: 3000.265
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:       1677184 kB
Buffers:         41052 kB
Cached:         268860 kB
SwapCached:       2344 kB
Active:          82472 kB
Inactive:       236836 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1677184 kB
SwapTotal:     4192956 kB
SwapFree:      4184528 kB
Dirty:             704 kB
Writeback:           0 kB
Mapped:          15860 kB
Slab:            45492 kB
Committed_AS:  1042292 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= 66450 MiB

End job on node58 on Mon Apr 23 00:42:12 UTC 2007