Trace number 368695

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 5001.56

General information on the benchmark

Namecrafted/Hard/contest03/others/
mm-2x3-8-8-sb.1.sat05-475.reshuffled-07.cnf
MD5SUM4a090b704246d3ad726ea9c32639743a
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 variables2326
Number of clauses80891
Sum of the clauses size424112
Maximum clause length9
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21079
Number of clauses of size 319889
Number of clauses of size 413613
Number of clauses of size 511813
Number of clauses of size over 534497

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/node61/watcher-368695-1177280398 -o ROOT/results/node61/solver-368695-1177280398 -C 5000 -W 7500 -M 1800 --output-limit 1,15 /tmp/evaluation/368695-1177280398/tts-4-0 /tmp/evaluation/368695-1177280398/instance-368695-1177280398.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 23811
/proc/meminfo: memFree=1765920/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=796 CPUtime=0
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 109 0 0 0 0 0 0 0 18 0 1 0 140003433 815104 94 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134749415 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 199 95 57 113 0 83 0

[startup+0.028384 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23811
/proc/meminfo: memFree=1765920/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=1472 CPUtime=0.02
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 283 0 0 0 2 0 0 0 18 0 1 0 140003433 1507328 268 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 368 268 57 113 0 252 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1472

[startup+0.101391 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23811
/proc/meminfo: memFree=1765920/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=3684 CPUtime=0.09
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 809 0 0 0 9 0 0 0 18 0 1 0 140003433 3772416 794 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 921 794 57 113 0 805 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3684

[startup+0.301409 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23811
/proc/meminfo: memFree=1765920/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=7976 CPUtime=0.29
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 1872 0 0 0 29 0 0 0 19 0 1 0 140003433 8167424 1857 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 1994 1857 59 113 0 1878 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7976

[startup+0.701447 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23811
/proc/meminfo: memFree=1765920/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=8904 CPUtime=0.69
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 2111 0 0 0 68 1 0 0 22 0 1 0 140003433 9117696 2096 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134538269 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 2226 2096 59 113 0 2110 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8904

[startup+1.50152 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 23812
/proc/meminfo: memFree=1756504/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=20556 CPUtime=1.49
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 4968 0 0 0 148 1 0 0 25 0 1 0 140003433 21049344 4953 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134538259 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 5139 4953 62 113 0 5023 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 20556

[startup+3.10168 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 23812
/proc/meminfo: memFree=1742752/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=35940 CPUtime=3.09
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 8966 0 0 0 306 3 0 0 25 0 1 0 140003433 36802560 8870 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 8985 8870 65 113 0 8869 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 35940

[startup+6.30198 s]
/proc/loadavg: 0.86 0.97 0.99 2/65 23812
/proc/meminfo: memFree=1692704/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=82212 CPUtime=6.29
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 20735 0 0 0 621 8 0 0 25 0 1 0 140003433 84185088 20462 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 20553 20462 66 113 0 20437 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 82212

[startup+12.7016 s]
/proc/loadavg: 0.88 0.97 0.99 2/65 23812
/proc/meminfo: memFree=1677480/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=88628 CPUtime=12.69
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 22353 0 0 0 1260 9 0 0 25 0 1 0 140003433 90755072 22080 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 22157 22080 66 113 0 22041 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 88628

[startup+25.5018 s]
/proc/loadavg: 0.90 0.97 0.99 2/65 23812
/proc/meminfo: memFree=1675304/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=90752 CPUtime=25.48
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 22880 0 0 0 2539 9 0 0 25 0 1 0 140003433 92930048 22607 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134543362 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 22688 22607 66 113 0 22572 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 90752

[startup+51.1013 s]
/proc/loadavg: 0.93 0.97 0.99 2/65 23812
/proc/meminfo: memFree=1672744/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=93576 CPUtime=51.08
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 23544 0 0 0 5098 10 0 0 25 0 1 0 140003433 95821824 23271 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591975 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 23394 23271 66 113 0 23278 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 93576

[startup+102.304 s]
/proc/loadavg: 0.97 0.97 0.99 2/65 23812
/proc/meminfo: memFree=1670824/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=95456 CPUtime=102.27
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 24006 0 0 0 10216 11 0 0 25 0 1 0 140003433 97746944 23733 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 23864 23733 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: 0.99 0.97 0.99 2/65 23812
/proc/meminfo: memFree=1668008/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=98228 CPUtime=162.24
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 24711 0 0 0 16213 11 0 0 25 0 1 0 140003433 100585472 24438 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591639 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 24557 24438 66 113 0 24441 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 98228

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23812
/proc/meminfo: memFree=1664872/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=101252 CPUtime=222.23
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 25491 0 0 0 22211 12 0 0 25 0 1 0 140003433 103682048 25218 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134542858 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 25313 25218 66 113 0 25197 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 101252

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/65 23812
/proc/meminfo: memFree=1661416/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=104824 CPUtime=282.21
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 26370 0 0 0 28208 13 0 0 25 0 1 0 140003433 107339776 26097 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 26206 26097 66 113 0 26090 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 104824

[startup+342.302 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 23812
/proc/meminfo: memFree=1656552/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=109676 CPUtime=342.2
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 27579 0 0 0 34205 15 0 0 25 0 1 0 140003433 112308224 27306 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 27419 27306 66 113 0 27303 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 109676

[startup+402.302 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 23812
/proc/meminfo: memFree=1652072/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=114248 CPUtime=402.18
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 28709 0 0 0 40203 15 0 0 25 0 1 0 140003433 116989952 28436 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 28562 28436 66 113 0 28446 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 114248

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23812
/proc/meminfo: memFree=1648808/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=117340 CPUtime=462.17
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 29497 0 0 0 46201 16 0 0 25 0 1 0 140003433 120156160 29224 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134552274 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 29335 29224 66 113 0 29219 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 117340

[startup+522.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23812
/proc/meminfo: memFree=1645160/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=121088 CPUtime=522.14
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 30427 0 0 0 52198 16 0 0 25 0 1 0 140003433 123994112 30154 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 30272 30154 66 113 0 30156 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 121088

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23812
/proc/meminfo: memFree=1641704/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=124372 CPUtime=582.13
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 31265 0 0 0 58196 17 0 0 25 0 1 0 140003433 127356928 30992 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134542858 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 31093 30992 66 113 0 30977 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 124372

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 23814
/proc/meminfo: memFree=1637352/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=128824 CPUtime=642.12
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 32366 0 0 0 64194 18 0 0 25 0 1 0 140003433 131915776 32093 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 32206 32093 66 113 0 32090 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 128824


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

[startup+4062.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24012
/proc/meminfo: memFree=1485288/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=280288 CPUtime=4061.09
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 70244 0 0 0 406048 61 0 0 25 0 1 0 140003433 287014912 69971 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 70072 69971 66 113 0 69956 0
Current children cumulated CPU time (s) 4061.09
Current children cumulated vsize (KiB) 280288

[startup+4122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24012
/proc/meminfo: memFree=1481960/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=283804 CPUtime=4121.07
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 71098 0 0 0 412045 62 0 0 25 0 1 0 140003433 290615296 70825 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 70951 70825 66 113 0 70835 0
Current children cumulated CPU time (s) 4121.07
Current children cumulated vsize (KiB) 283804

[startup+4182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24012
/proc/meminfo: memFree=1479976/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=285648 CPUtime=4181.05
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 71594 0 0 0 418043 62 0 0 25 0 1 0 140003433 292503552 71321 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 71412 71321 66 113 0 71296 0
Current children cumulated CPU time (s) 4181.05
Current children cumulated vsize (KiB) 285648

[startup+4242.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24014
/proc/meminfo: memFree=1476008/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=289632 CPUtime=4241.03
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 72583 0 0 0 424040 63 0 0 25 0 1 0 140003433 296583168 72310 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 72408 72310 66 113 0 72292 0
Current children cumulated CPU time (s) 4241.03
Current children cumulated vsize (KiB) 289632

[startup+4302.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24014
/proc/meminfo: memFree=1472872/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=292680 CPUtime=4301.02
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 73343 0 0 0 430038 64 0 0 25 0 1 0 140003433 299704320 73070 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 73170 73070 66 113 0 73054 0
Current children cumulated CPU time (s) 4301.02
Current children cumulated vsize (KiB) 292680

[startup+4362.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24014
/proc/meminfo: memFree=1469608/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=295960 CPUtime=4361
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 74183 0 0 0 436036 64 0 0 25 0 1 0 140003433 303063040 73910 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134592265 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 73990 73910 66 113 0 73874 0
Current children cumulated CPU time (s) 4361
Current children cumulated vsize (KiB) 295960

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24014
/proc/meminfo: memFree=1466792/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=298776 CPUtime=4420.99
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 74878 0 0 0 442034 65 0 0 25 0 1 0 140003433 305946624 74605 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 74694 74605 66 113 0 74578 0
Current children cumulated CPU time (s) 4420.99
Current children cumulated vsize (KiB) 298776

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24014
/proc/meminfo: memFree=1464680/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=300884 CPUtime=4480.97
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 75416 0 0 0 448032 65 0 0 25 0 1 0 140003433 308105216 75143 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 75221 75143 66 113 0 75105 0
Current children cumulated CPU time (s) 4480.97
Current children cumulated vsize (KiB) 300884

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24014
/proc/meminfo: memFree=1462760/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=302992 CPUtime=4540.96
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 75904 0 0 0 454030 66 0 0 25 0 1 0 140003433 310263808 75631 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 75748 75631 66 113 0 75632 0
Current children cumulated CPU time (s) 4540.96
Current children cumulated vsize (KiB) 302992

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24014
/proc/meminfo: memFree=1460904/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=304632 CPUtime=4600.94
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 76344 0 0 0 460028 66 0 0 25 0 1 0 140003433 311943168 76071 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 76158 76071 66 113 0 76042 0
Current children cumulated CPU time (s) 4600.94
Current children cumulated vsize (KiB) 304632

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24014
/proc/meminfo: memFree=1458536/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=307212 CPUtime=4660.92
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 76944 0 0 0 466026 66 0 0 25 0 1 0 140003433 314585088 76671 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 76803 76671 66 113 0 76687 0
Current children cumulated CPU time (s) 4660.92
Current children cumulated vsize (KiB) 307212

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24014
/proc/meminfo: memFree=1454504/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=311196 CPUtime=4720.91
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 77949 0 0 0 472024 67 0 0 25 0 1 0 140003433 318664704 77676 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 77799 77676 66 113 0 77683 0
Current children cumulated CPU time (s) 4720.91
Current children cumulated vsize (KiB) 311196

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24014
/proc/meminfo: memFree=1451880/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=313776 CPUtime=4780.89
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 78596 0 0 0 478021 68 0 0 25 0 1 0 140003433 321306624 78323 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 78444 78323 66 113 0 78328 0
Current children cumulated CPU time (s) 4780.89
Current children cumulated vsize (KiB) 313776

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24014
/proc/meminfo: memFree=1449000/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=316588 CPUtime=4840.87
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 79320 0 0 0 484018 69 0 0 25 0 1 0 140003433 324186112 79047 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 79147 79047 66 113 0 79031 0
Current children cumulated CPU time (s) 4840.87
Current children cumulated vsize (KiB) 316588

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24014
/proc/meminfo: memFree=1446120/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=319636 CPUtime=4900.85
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 80059 0 0 0 490015 70 0 0 25 0 1 0 140003433 327307264 79786 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 79909 79786 66 113 0 79793 0
Current children cumulated CPU time (s) 4900.85
Current children cumulated vsize (KiB) 319636

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24014
/proc/meminfo: memFree=1441960/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=323800 CPUtime=4960.84
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 81097 0 0 0 496013 71 0 0 25 0 1 0 140003433 331571200 80824 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534394 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 80950 80824 66 113 0 80834 0
Current children cumulated CPU time (s) 4960.84
Current children cumulated vsize (KiB) 323800



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24014
/proc/meminfo: memFree=1439400/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=326140 CPUtime=5000.03
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 81719 0 0 0 499932 71 0 0 25 0 1 0 140003433 333967360 81446 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 81535 81446 66 113 0 81419 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 326140

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24014
/proc/meminfo: memFree=1439400/2055920 swapFree=4184100/4192956
[pid=23811] ppid=23809 vsize=326140 CPUtime=5000.03
/proc/23811/stat : 23811 (tts-4-0) R 23809 23811 23755 0 -1 4194304 81719 0 0 0 499932 71 0 0 25 0 1 0 140003433 333967360 81446 18446744073709551615 134512640 134976056 4294956672 18446744073709551615 134534189 0 0 4096 0 0 0 0 17 1 0 0
/proc/23811/statm: 81535 81446 66 113 0 81419 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 326140

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.56
CPU time (s): 5000.09
CPU user time (s): 4999.32
CPU system time (s): 0.769882
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 326140

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.32
system time used= 0.769882
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 81719
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= 12698

runsolver used 3.15352 second user time and 10.5634 second system time

The end

Launcher Data (download as text)

Begin job on node61 on Sun Apr 22 22:19:58 UTC 2007

IDJOB= 368695
IDBENCH= 24700
IDSOLVER= 178
FILE ID= node61/368695-1177280398

PBS_JOBID= 4650775

Free space on /tmp= 66500 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/mm-2x3-8-8-sb.1.sat05-475.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/368695-1177280398/tts-4-0 /tmp/evaluation/368695-1177280398/instance-368695-1177280398.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node61/watcher-368695-1177280398 -o ROOT/results/node61/solver-368695-1177280398 -C 5000 -W 7500 -M 1800 --output-limit 1,15  /tmp/evaluation/368695-1177280398/tts-4-0 /tmp/evaluation/368695-1177280398/instance-368695-1177280398.cnf            

META MD5SUM SOLVER= d41d8cd98f00b204e9800998ecf8427e
MD5SUM BENCH=  4a090b704246d3ad726ea9c32639743a

RANDOM SEED= 854561637

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB

Linux node61.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		: 3000.240
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		: 3000.240
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:       1766392 kB
Buffers:         40128 kB
Cached:         196252 kB
SwapCached:       2708 kB
Active:         130632 kB
Inactive:       115060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766392 kB
SwapTotal:     4192956 kB
SwapFree:      4184100 kB
Dirty:            2964 kB
Writeback:           0 kB
Mapped:          15264 kB
Slab:            29988 kB
Committed_AS:   974108 kB
PageTables:       1388 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= 66500 MiB

End job on node61 on Sun Apr 22 23:43:22 UTC 2007