Trace number 337300

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) 1200.12 1200.58

General information on the benchmark

Namecrafted/Hard/contest03/others/
hwb-n28-02-S818962541.sat05-492.reshuffled-07.cnf
MD5SUM64fc27f80f46bd97e9b696c2a1119c70
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 variables184
Number of clauses896
Sum of the clauses size3042
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214
Number of clauses of size 3514
Number of clauses of size 4368
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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-337300-1173664343 -o ROOT/results/node13/solver-337300-1173664343 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337300-1173664343/tts-4-0 /tmp/evaluation/337300-1173664343/instance-337300-1173664343.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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: 0.91 0.97 0.95 3/77 12357
/proc/meminfo: memFree=1770544/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=928 CPUtime=0
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 386388762 950272 133 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 232 134 62 113 0 116 0

[startup+0.054885 s]
/proc/loadavg: 0.91 0.97 0.95 3/77 12357
/proc/meminfo: memFree=1770544/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=1472 CPUtime=0.05
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 301 0 0 0 5 0 0 0 18 0 1 0 386388762 1507328 286 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513467 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 368 286 66 113 0 252 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1472

[startup+0.101891 s]
/proc/loadavg: 0.91 0.97 0.95 3/77 12357
/proc/meminfo: memFree=1770544/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=1472 CPUtime=0.09
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 311 0 0 0 9 0 0 0 18 0 1 0 386388762 1507328 296 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591656 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 368 296 66 113 0 252 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1472

[startup+0.301918 s]
/proc/loadavg: 0.91 0.97 0.95 3/77 12357
/proc/meminfo: memFree=1770544/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=1720 CPUtime=0.29
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 363 0 0 0 29 0 0 0 19 0 1 0 386388762 1761280 348 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543399 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 430 348 66 113 0 314 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1720

[startup+0.701971 s]
/proc/loadavg: 0.91 0.97 0.95 3/77 12357
/proc/meminfo: memFree=1770544/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=2196 CPUtime=0.69
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 477 0 0 0 69 0 0 0 22 0 1 0 386388762 2248704 462 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591691 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 549 462 66 113 0 433 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2196

[startup+1.50108 s]
/proc/loadavg: 0.91 0.97 0.95 2/78 12358
/proc/meminfo: memFree=1768616/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=2900 CPUtime=1.49
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 627 0 0 0 149 0 0 0 25 0 1 0 386388762 2969600 612 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 725 612 66 113 0 609 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2900

[startup+3.10129 s]
/proc/loadavg: 0.91 0.97 0.95 2/78 12358
/proc/meminfo: memFree=1767528/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=4544 CPUtime=3.09
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 1052 0 0 0 309 0 0 0 25 0 1 0 386388762 4653056 1037 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 1136 1037 66 113 0 1020 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4544

[startup+6.30172 s]
/proc/loadavg: 0.92 0.97 0.95 2/78 12358
/proc/meminfo: memFree=1764472/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=7356 CPUtime=6.29
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 1737 0 0 0 628 1 0 0 25 0 1 0 386388762 7532544 1722 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 1839 1722 66 113 0 1723 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7356

[startup+12.7016 s]
/proc/loadavg: 0.93 0.97 0.95 2/78 12358
/proc/meminfo: memFree=1758392/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=13216 CPUtime=12.69
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 3202 0 0 0 1267 2 0 0 25 0 1 0 386388762 13533184 3187 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 3304 3187 66 113 0 3188 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13216

[startup+25.5013 s]
/proc/loadavg: 0.94 0.97 0.95 2/78 12358
/proc/meminfo: memFree=1747384/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=23764 CPUtime=25.48
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 5838 0 0 0 2545 3 0 0 25 0 1 0 386388762 24334336 5823 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 5941 5823 66 113 0 5825 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 23764

[startup+51.1017 s]
/proc/loadavg: 0.96 0.97 0.95 2/78 12358
/proc/meminfo: memFree=1728952/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=42284 CPUtime=51.07
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 10504 0 0 0 5102 5 0 0 25 0 1 0 386388762 43298816 10489 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 10571 10489 66 113 0 10455 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 42284

[startup+102.306 s]
/proc/loadavg: 0.98 0.97 0.95 2/78 12358
/proc/meminfo: memFree=1696504/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=74396 CPUtime=102.26
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 18508 0 0 0 10215 11 0 0 25 0 1 0 386388762 76181504 18493 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134536117 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 18599 18493 66 113 0 18483 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 74396

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 12358
/proc/meminfo: memFree=1668600/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=102288 CPUtime=162.24
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 25523 0 0 0 16209 15 0 0 25 0 1 0 386388762 104742912 25508 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 25572 25508 66 113 0 25456 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 102288

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 12358
/proc/meminfo: memFree=1634552/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=136272 CPUtime=222.23
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 33965 0 0 0 22203 20 0 0 25 0 1 0 386388762 139542528 33950 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 34068 33950 66 113 0 33952 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 136272

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 12358
/proc/meminfo: memFree=1609336/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=161588 CPUtime=282.2
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 40330 0 0 0 28195 25 0 0 25 0 1 0 386388762 165466112 40315 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 40397 40315 66 113 0 40281 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 161588

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 12358
/proc/meminfo: memFree=1587320/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=183152 CPUtime=342.19
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 45739 0 0 0 34190 29 0 0 25 0 1 0 386388762 187547648 45724 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 45788 45724 66 113 0 45672 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 183152

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 12358
/proc/meminfo: memFree=1568952/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=202136 CPUtime=402.16
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 50438 0 0 0 40184 32 0 0 25 0 1 0 386388762 206987264 50423 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 50534 50423 66 113 0 50418 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 202136

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 12358
/proc/meminfo: memFree=1533304/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=237296 CPUtime=462.15
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 59237 0 0 0 46177 38 0 0 25 0 1 0 386388762 242991104 59222 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 59324 59222 66 113 0 59208 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 237296

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/84 12422
/proc/meminfo: memFree=1501000/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=268472 CPUtime=522.11
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 67038 0 0 0 52168 43 0 0 25 0 1 0 386388762 274915328 67023 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 67118 67023 66 113 0 67002 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 268472

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/84 12524
/proc/meminfo: memFree=1474440/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=294724 CPUtime=582.03
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 73614 0 0 0 58155 48 0 0 25 0 1 0 386388762 301797376 73599 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 73681 73599 66 113 0 73565 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 294724

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 12556
/proc/meminfo: memFree=1453880/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=316052 CPUtime=642
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 78960 0 0 0 64147 53 0 0 25 0 1 0 386388762 323637248 78945 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534433 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 79013 78945 66 113 0 78897 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 316052

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 12556
/proc/meminfo: memFree=1438328/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=331756 CPUtime=701.99
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 82859 0 0 0 70142 57 0 0 25 0 1 0 386388762 339718144 82844 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 82939 82844 66 113 0 82823 0
Current children cumulated CPU time (s) 701.99
Current children cumulated vsize (KiB) 331756

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 12556
/proc/meminfo: memFree=1427576/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=342304 CPUtime=761.97
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 85496 0 0 0 76138 59 0 0 25 0 1 0 386388762 350519296 85481 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 85576 85481 66 113 0 85460 0
Current children cumulated CPU time (s) 761.97
Current children cumulated vsize (KiB) 342304

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 12556
/proc/meminfo: memFree=1412344/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=357772 CPUtime=821.94
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 89362 0 0 0 82133 61 0 0 25 0 1 0 386388762 366358528 89347 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 89443 89347 66 113 0 89327 0
Current children cumulated CPU time (s) 821.94
Current children cumulated vsize (KiB) 357772

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 12556
/proc/meminfo: memFree=1388792/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=381212 CPUtime=881.93
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 95204 0 0 0 88126 67 0 0 25 0 1 0 386388762 390361088 95189 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 95303 95189 66 113 0 95187 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 381212

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 12556
/proc/meminfo: memFree=1361528/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=408400 CPUtime=941.91
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 102053 0 0 0 94120 71 0 0 25 0 1 0 386388762 418201600 102038 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 102100 102038 66 113 0 101984 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 408400

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 12556
/proc/meminfo: memFree=1334968/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=434888 CPUtime=1001.89
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 108625 0 0 0 100113 76 0 0 25 0 1 0 386388762 445325312 108610 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 108722 108610 66 113 0 108606 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 434888

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 12556
/proc/meminfo: memFree=1315576/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=454576 CPUtime=1061.87
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 113541 0 0 0 106107 80 0 0 25 0 1 0 386388762 465485824 113526 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 113644 113526 66 113 0 113528 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 454576

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.95 3/78 12556
/proc/meminfo: memFree=1294264/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=475436 CPUtime=1121.85
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 118794 0 0 0 112099 86 0 0 25 0 1 0 386388762 486846464 118779 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 118859 118779 66 113 0 118743 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 475436

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.95 2/78 12556
/proc/meminfo: memFree=1276984/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=493016 CPUtime=1181.83
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 123161 0 0 0 118094 89 0 0 25 0 1 0 386388762 504848384 123146 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641342 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 123254 123146 66 113 0 123138 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 493016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.95 3/78 12556
/proc/meminfo: memFree=1270264/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=499344 CPUtime=1200.04
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 124751 0 0 0 119913 91 0 0 25 0 1 0 386388762 511328256 124736 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 124836 124736 66 113 0 124720 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 499344

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.95 3/78 12556
/proc/meminfo: memFree=1270264/2055920 swapFree=4158788/4192956
[pid=12357] ppid=12355 vsize=499344 CPUtime=1200.04
/proc/12357/stat : 12357 (tts-4-0) R 12355 12357 11224 0 -1 4194304 124751 0 0 0 119913 91 0 0 25 0 1 0 386388762 511328256 124736 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/12357/statm: 124836 124736 66 113 0 124720 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 499344

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.58
CPU time (s): 1200.12
CPU user time (s): 1199.13
CPU system time (s): 0.991849
CPU usage (%): 99.9615
Max. virtual memory (cumulated for all children) (KiB): 499344

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.13
system time used= 0.991849
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 124751
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= 1915

runsolver used 1.44678 second user time and 2.81057 second system time

The end



Launcher Data (download as text)




Begin job on node13 on Mon Mar 12 01:52:23 UTC 2007

IDJOB= 337300
IDBENCH= 24696
IDSOLVER= 98
FILE ID= node13/337300-1173664343

PBS_JOBID= 4101387

Free space on /tmp= 66453 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/hwb-n28-02-S818962541.sat05-492.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337300-1173664343/tts-4-0 /tmp/evaluation/337300-1173664343/instance-337300-1173664343.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-337300-1173664343 -o ROOT/results/node13/solver-337300-1173664343 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337300-1173664343/tts-4-0 /tmp/evaluation/337300-1173664343/instance-337300-1173664343.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  64fc27f80f46bd97e9b696c2a1119c70

RANDOM SEED= 374542654

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.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		: 3000.236
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		: 3000.236
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:       1770888 kB
Buffers:         35060 kB
Cached:         165368 kB
SwapCached:       2076 kB
Active:         144752 kB
Inactive:        78292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1770888 kB
SwapTotal:     4192956 kB
SwapFree:      4158788 kB
Dirty:             568 kB
Writeback:           0 kB
Mapped:          30596 kB
Slab:            47480 kB
Committed_AS:  1674704 kB
PageTables:       1744 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= 66453 MiB

End job on node13 on Mon Mar 12 02:12:26 UTC 2007