Trace number 334066

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) 1200.07 1200.24

General information on the benchmark

Namecrafted/Hard/contest04/connamacher/
connm-ue-csp-sat-n1200-d-0.02-s405595518.sat05-531.reshuffled-07.cnf
MD5SUM289600ad1a14c58bf1b867d8d9aa90f1
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 variables1124
Number of clauses13289
Sum of the clauses size40148
Maximum clause length4
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 313008
Number of clauses of size 4281
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/node16/watcher-334066-1173548632 -o ROOT/results/node16/solver-334066-1173548632 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/334066-1173548632/tts-4-0 /tmp/evaluation/334066-1173548632/instance-334066-1173548632.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: 1.04 1.01 0.99 3/77 20229
/proc/meminfo: memFree=1698272/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=940 CPUtime=0
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 374817559 962560 105 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134762028 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 235 105 57 113 0 119 0

[startup+0.0106289 s]
/proc/loadavg: 1.04 1.01 0.99 3/77 20229
/proc/meminfo: memFree=1698272/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=1072 CPUtime=0
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 171 0 0 0 0 0 0 0 18 0 1 0 374817559 1097728 156 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 268 156 57 113 0 152 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1072

[startup+0.101618 s]
/proc/loadavg: 1.04 1.01 0.99 3/77 20229
/proc/meminfo: memFree=1698272/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=4824 CPUtime=0.09
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 1092 0 0 0 9 0 0 0 18 0 1 0 374817559 4939776 1077 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 1206 1077 65 113 0 1090 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4824

[startup+0.301594 s]
/proc/loadavg: 1.04 1.01 0.99 3/77 20229
/proc/meminfo: memFree=1698272/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=9132 CPUtime=0.29
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 2201 0 0 0 29 0 0 0 19 0 1 0 374817559 9351168 2186 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641318 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 2283 2186 66 113 0 2167 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9132

[startup+0.701545 s]
/proc/loadavg: 1.04 1.01 0.99 3/77 20229
/proc/meminfo: memFree=1698272/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=9132 CPUtime=0.69
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 2207 0 0 0 69 0 0 0 22 0 1 0 374817559 9351168 2192 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591892 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 2283 2192 66 113 0 2167 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 9132

[startup+1.50145 s]
/proc/loadavg: 1.04 1.01 0.99 2/78 20230
/proc/meminfo: memFree=1689624/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=9408 CPUtime=1.49
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 2266 0 0 0 149 0 0 0 25 0 1 0 374817559 9633792 2251 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591813 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 2352 2251 66 113 0 2236 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9408

[startup+3.10126 s]
/proc/loadavg: 1.04 1.01 0.99 2/78 20230
/proc/meminfo: memFree=1689304/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=9544 CPUtime=3.09
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 2294 0 0 0 309 0 0 0 25 0 1 0 374817559 9773056 2279 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 2386 2279 66 113 0 2270 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9544

[startup+6.30187 s]
/proc/loadavg: 1.04 1.01 0.99 2/78 20230
/proc/meminfo: memFree=1688792/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=9976 CPUtime=6.29
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 2397 0 0 0 629 0 0 0 25 0 1 0 374817559 10215424 2382 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591879 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 2494 2382 66 113 0 2378 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9976

[startup+12.7011 s]
/proc/loadavg: 1.03 1.01 0.99 2/78 20230
/proc/meminfo: memFree=1687704/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=10992 CPUtime=12.69
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 2653 0 0 0 1268 1 0 0 25 0 1 0 374817559 11255808 2638 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 2748 2638 66 113 0 2632 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10992

[startup+25.5016 s]
/proc/loadavg: 1.02 1.01 0.99 2/78 20230
/proc/meminfo: memFree=1685656/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=12900 CPUtime=25.49
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 3147 0 0 0 2548 1 0 0 25 0 1 0 374817559 13209600 3132 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 3225 3132 66 113 0 3109 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 12900

[startup+51.1015 s]
/proc/loadavg: 1.02 1.01 0.99 2/78 20230
/proc/meminfo: memFree=1681304/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=17360 CPUtime=51.09
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 4262 0 0 0 5107 2 0 0 25 0 1 0 374817559 17776640 4247 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 4340 4247 66 113 0 4224 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 17360

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 20230
/proc/meminfo: memFree=1672088/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=26520 CPUtime=102.29
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 6523 0 0 0 10225 4 0 0 25 0 1 0 374817559 27156480 6508 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 6630 6508 66 113 0 6514 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 26520

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 20230
/proc/meminfo: memFree=1661848/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=36604 CPUtime=162.28
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 9097 0 0 0 16223 5 0 0 25 0 1 0 374817559 37482496 9082 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 9151 9082 66 113 0 9035 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 36604

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 20230
/proc/meminfo: memFree=1651352/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=47060 CPUtime=222.28
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 11687 0 0 0 22221 7 0 0 25 0 1 0 374817559 48189440 11672 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 11765 11672 66 113 0 11649 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 47060

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 0.99 2/78 20230
/proc/meminfo: memFree=1640728/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=57844 CPUtime=282.27
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 14390 0 0 0 28218 9 0 0 25 0 1 0 374817559 59232256 14375 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 14461 14375 66 113 0 14345 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 57844

[startup+342.302 s]
/proc/loadavg: 1.04 1.01 1.00 2/78 20230
/proc/meminfo: memFree=1630104/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=68392 CPUtime=342.27
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 17029 0 0 0 34216 11 0 0 25 0 1 0 374817559 70033408 17014 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534430 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 17098 17014 66 113 0 16982 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 68392

[startup+402.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/78 20230
/proc/meminfo: memFree=1618328/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=80352 CPUtime=402.26
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 19985 0 0 0 40213 13 0 0 25 0 1 0 374817559 82280448 19970 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 20088 19970 66 113 0 19972 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 80352

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20230
/proc/meminfo: memFree=1606936/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=91600 CPUtime=462.26
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 22805 0 0 0 46211 15 0 0 25 0 1 0 374817559 93798400 22790 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 22900 22790 66 113 0 22784 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 91600

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20230
/proc/meminfo: memFree=1595480/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=103088 CPUtime=522.26
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 25676 0 0 0 52209 17 0 0 25 0 1 0 374817559 105562112 25661 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 25772 25661 66 113 0 25656 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 103088

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20230
/proc/meminfo: memFree=1582296/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=115984 CPUtime=582.26
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 28945 0 0 0 58207 19 0 0 25 0 1 0 374817559 118767616 28930 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591656 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 28996 28930 66 113 0 28880 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 115984

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20230
/proc/meminfo: memFree=1567704/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=130752 CPUtime=642.26
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 32605 0 0 0 64205 21 0 0 25 0 1 0 374817559 133890048 32590 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535843 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 32688 32590 66 113 0 32572 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 130752

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20230
/proc/meminfo: memFree=1555352/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=142940 CPUtime=702.25
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 35662 0 0 0 70202 23 0 0 25 0 1 0 374817559 146370560 35647 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534440 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 35735 35647 66 113 0 35619 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 142940

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20230
/proc/meminfo: memFree=1543896/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=154424 CPUtime=762.25
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 38504 0 0 0 76199 26 0 0 25 0 1 0 374817559 158130176 38489 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 38606 38489 66 113 0 38490 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 154424

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20230
/proc/meminfo: memFree=1535128/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=163100 CPUtime=822.24
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 40698 0 0 0 82195 29 0 0 25 0 1 0 374817559 167014400 40683 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 40775 40683 66 113 0 40659 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 163100

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 20230
/proc/meminfo: memFree=1528536/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=169664 CPUtime=882.24
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 42348 0 0 0 88193 31 0 0 25 0 1 0 374817559 173735936 42333 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 42416 42333 66 113 0 42300 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 169664

[startup+942.301 s]
/proc/loadavg: 1.13 1.03 1.01 2/78 20230
/proc/meminfo: memFree=1520856/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=177400 CPUtime=942.23
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 44263 0 0 0 94190 33 0 0 25 0 1 0 374817559 181657600 44248 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 44350 44248 66 113 0 44234 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 177400

[startup+1002.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/78 20230
/proc/meminfo: memFree=1512664/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=185604 CPUtime=1002.23
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 46331 0 0 0 100188 35 0 0 25 0 1 0 374817559 190058496 46316 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 46401 46316 66 113 0 46285 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 185604

[startup+1062.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/84 20342
/proc/meminfo: memFree=1503696/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=193572 CPUtime=1062.18
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 48299 0 0 0 106180 38 0 0 25 0 1 0 374817559 198217728 48284 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534440 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 48393 48284 66 113 0 48277 0
Current children cumulated CPU time (s) 1062.18
Current children cumulated vsize (KiB) 193572

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 20428
/proc/meminfo: memFree=1496784/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=201540 CPUtime=1122.12
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 50287 0 0 0 112173 39 0 0 25 0 1 0 374817559 206376960 50272 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 50385 50272 66 113 0 50269 0
Current children cumulated CPU time (s) 1122.12
Current children cumulated vsize (KiB) 201540

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 20428
/proc/meminfo: memFree=1488472/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=209744 CPUtime=1182.12
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 52365 0 0 0 118172 40 0 0 25 0 1 0 374817559 214777856 52350 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 52436 52350 66 113 0 52320 0
Current children cumulated CPU time (s) 1182.12
Current children cumulated vsize (KiB) 209744



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.2 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 20428
/proc/meminfo: memFree=1485912/2055920 swapFree=4159664/4192956
[pid=20229] ppid=20227 vsize=212088 CPUtime=1200.02
/proc/20229/stat : 20229 (tts-4-0) R 20227 20229 19829 0 -1 4194304 52959 0 0 0 119961 41 0 0 25 0 1 0 374817559 217178112 52944 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/20229/statm: 53022 52944 66 113 0 52906 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 212088

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.24
CPU time (s): 1200.07
CPU user time (s): 1199.62
CPU system time (s): 0.448931
CPU usage (%): 99.9856
Max. virtual memory (cumulated for all children) (KiB): 212088

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.448931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 52959
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= 1956

runsolver used 1.35879 second user time and 3.01654 second system time

The end



Launcher Data (download as text)




Begin job on node16 on Sat Mar 10 17:43:52 UTC 2007

IDJOB= 334066
IDBENCH= 24619
IDSOLVER= 98
FILE ID= node16/334066-1173548632

PBS_JOBID= 4101171

Free space on /tmp= 66464 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest04/connamacher/connm-ue-csp-sat-n1200-d-0.02-s405595518.sat05-531.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/334066-1173548632/tts-4-0 /tmp/evaluation/334066-1173548632/instance-334066-1173548632.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node16/watcher-334066-1173548632 -o ROOT/results/node16/solver-334066-1173548632 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/334066-1173548632/tts-4-0 /tmp/evaluation/334066-1173548632/instance-334066-1173548632.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  289600ad1a14c58bf1b867d8d9aa90f1

RANDOM SEED= 442096146

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node16.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		: 3000.281
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		: 3000.281
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:       1698680 kB
Buffers:         42136 kB
Cached:         233204 kB
SwapCached:       2712 kB
Active:         193224 kB
Inactive:       105328 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1698680 kB
SwapTotal:     4192956 kB
SwapFree:      4159664 kB
Dirty:             728 kB
Writeback:           0 kB
Mapped:          30668 kB
Slab:            44344 kB
Committed_AS:  1388112 kB
PageTables:       1720 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= 66464 MiB

End job on node16 on Sat Mar 10 18:03:55 UTC 2007