Trace number 339106

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) 1200.15 1200.46

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-2.sat05-2264.reshuffled-07.cnf
MD5SUM0a790b16b30661bee32dad474c146a58
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
Number of clauses of size 40
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/node19/watcher-339106-1173698491 -o ROOT/results/node19/solver-339106-1173698491 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339106-1173698491/tts-4-0 /tmp/evaluation/339106-1173698491/instance-339106-1173698491.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: 0.99 0.97 0.98 3/77 18989
/proc/meminfo: memFree=1460328/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=1060 CPUtime=0
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 0 389803124 1085440 150 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 265 151 62 113 0 149 0

[startup+0.102951 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 18989
/proc/meminfo: memFree=1460328/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=1872 CPUtime=0.09
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 385 0 0 0 9 0 0 0 18 0 1 0 389803124 1916928 370 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 468 370 66 113 0 352 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1872

[startup+0.202963 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 18989
/proc/meminfo: memFree=1460328/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=1876 CPUtime=0.19
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 409 0 0 0 19 0 0 0 18 0 1 0 389803124 1921024 394 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 469 394 66 113 0 353 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 1876

[startup+0.302973 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 18989
/proc/meminfo: memFree=1460328/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=2100 CPUtime=0.29
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 423 0 0 0 29 0 0 0 19 0 1 0 389803124 2150400 408 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 525 408 66 113 0 409 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2100

[startup+0.703017 s]
/proc/loadavg: 0.99 0.97 0.98 3/77 18989
/proc/meminfo: memFree=1460328/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=2100 CPUtime=0.69
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 475 0 0 0 69 0 0 0 22 0 1 0 389803124 2150400 460 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134552141 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 525 460 66 113 0 409 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.5011 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1458464/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=2576 CPUtime=1.49
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 573 0 0 0 149 0 0 0 25 0 1 0 389803124 2637824 558 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 644 558 66 113 0 528 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2576

[startup+3.10128 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1457824/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=3552 CPUtime=3.09
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 809 0 0 0 309 0 0 0 25 0 1 0 389803124 3637248 794 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534697 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 888 794 66 113 0 772 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3552

[startup+6.30162 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1455776/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=5436 CPUtime=6.29
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 1298 0 0 0 629 0 0 0 25 0 1 0 389803124 5566464 1283 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 1359 1283 66 113 0 1243 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5436

[startup+12.7013 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1451880/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=9192 CPUtime=12.68
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 2200 0 0 0 1268 0 0 0 25 0 1 0 389803124 9412608 2185 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534167 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 2298 2185 66 113 0 2182 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9192

[startup+25.5017 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1444648/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=15992 CPUtime=25.48
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 3951 0 0 0 2547 1 0 0 25 0 1 0 389803124 16375808 3936 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134535181 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 3998 3936 66 113 0 3882 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 15992

[startup+51.1015 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1432040/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=28888 CPUtime=51.08
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 7144 0 0 0 5105 3 0 0 25 0 1 0 389803124 29581312 7129 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534697 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 7222 7129 66 113 0 7106 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28888

[startup+102.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1410856/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=49752 CPUtime=102.27
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 12356 0 0 0 10222 5 0 0 25 0 1 0 389803124 50946048 12341 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 12438 12341 66 113 0 12322 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 49752

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1386152/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=74600 CPUtime=162.25
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 18586 0 0 0 16217 8 0 0 25 0 1 0 389803124 76390400 18571 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534389 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 18650 18571 66 113 0 18534 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 74600

[startup+222.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1364072/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=96400 CPUtime=222.23
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 24031 0 0 0 22212 11 0 0 25 0 1 0 389803124 98713600 24016 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 24100 24016 66 113 0 23984 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 96400

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1345000/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=115620 CPUtime=282.21
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 28816 0 0 0 28206 15 0 0 25 0 1 0 389803124 118394880 28801 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 28905 28801 66 113 0 28789 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 115620

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1327144/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=133196 CPUtime=342.21
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 33239 0 0 0 34202 19 0 0 25 0 1 0 389803124 136392704 33224 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534440 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 33299 33224 66 113 0 33183 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 133196

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1309800/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=150776 CPUtime=402.19
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 37595 0 0 0 40197 22 0 0 25 0 1 0 389803124 154394624 37580 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 37694 37580 66 113 0 37578 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 150776

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1293160/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=167188 CPUtime=462.16
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 41718 0 0 0 46191 25 0 0 25 0 1 0 389803124 171200512 41703 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 41797 41703 66 113 0 41681 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 167188

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1273576/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=186876 CPUtime=522.16
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 46664 0 0 0 52187 29 0 0 25 0 1 0 389803124 191361024 46649 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 46719 46649 66 113 0 46603 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 186876

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1254952/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=205392 CPUtime=582.13
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 51262 0 0 0 58182 31 0 0 25 0 1 0 389803124 210321408 51247 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 51348 51247 66 113 0 51232 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 205392

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1237672/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=222736 CPUtime=642.12
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 55618 0 0 0 64177 35 0 0 25 0 1 0 389803124 228081664 55603 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134542968 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 55684 55603 66 113 0 55568 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 222736

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1221224/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=239144 CPUtime=702.1
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 59688 0 0 0 70172 38 0 0 25 0 1 0 389803124 244883456 59673 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 59786 59673 66 113 0 59670 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 239144

[startup+762.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1206888/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=253208 CPUtime=762.09
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 63229 0 0 0 76168 41 0 0 25 0 1 0 389803124 259284992 63214 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 63302 63214 66 113 0 63186 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 253208

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1193896/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=266332 CPUtime=822.08
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 66513 0 0 0 82163 45 0 0 25 0 1 0 389803124 272723968 66498 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 66583 66498 66 113 0 66467 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 266332

[startup+882.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1178728/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=281336 CPUtime=882.07
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 70267 0 0 0 88159 48 0 0 25 0 1 0 389803124 288088064 70252 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534060 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 70334 70252 66 113 0 70218 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 281336

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1165032/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=295164 CPUtime=942.04
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 73709 0 0 0 94154 50 0 0 25 0 1 0 389803124 302247936 73694 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534186 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 73791 73694 66 113 0 73675 0
Current children cumulated CPU time (s) 942.04
Current children cumulated vsize (KiB) 295164

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1144680/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=315324 CPUtime=1002.03
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 78772 0 0 0 100149 54 0 0 25 0 1 0 389803124 322891776 78757 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 78831 78757 66 113 0 78715 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 315324

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1124328/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=335948 CPUtime=1062.02
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 83906 0 0 0 106144 58 0 0 25 0 1 0 389803124 344010752 83891 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134542305 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 83987 83891 66 113 0 83871 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 335948

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1104104/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=355872 CPUtime=1122
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 88899 0 0 0 112138 62 0 0 25 0 1 0 389803124 364412928 88884 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 88968 88884 66 113 0 88852 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 355872

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1086568/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=373460 CPUtime=1181.98
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 93299 0 0 0 118133 65 0 0 25 0 1 0 389803124 382423040 93284 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 93365 93284 66 113 0 93249 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 373460



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1081640/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=378148 CPUtime=1200.08
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 94481 0 0 0 119942 66 0 0 25 0 1 0 389803124 387223552 94466 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 94537 94466 66 113 0 94421 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 378148

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

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

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.98 2/78 18990
/proc/meminfo: memFree=1081640/2055920 swapFree=4169404/4192956
[pid=18989] ppid=18987 vsize=378148 CPUtime=1200.08
/proc/18989/stat : 18989 (tts-4-0) R 18987 18989 17004 0 -1 4194304 94481 0 0 0 119942 66 0 0 25 0 1 0 389803124 387223552 94466 18446744073709551615 134512640 134976056 4294956720 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/18989/statm: 94537 94466 66 113 0 94421 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 378148

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.46
CPU time (s): 1200.15
CPU user time (s): 1199.43
CPU system time (s): 0.723889
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 378148

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.43
system time used= 0.723889
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 94481
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= 1751

runsolver used 1.45378 second user time and 2.91456 second system time

The end



Launcher Data (download as text)




Begin job on node19 on Mon Mar 12 11:21:31 UTC 2007

IDJOB= 339106
IDBENCH= 24739
IDSOLVER= 98
FILE ID= node19/339106-1173698491

PBS_JOBID= 4101484

Free space on /tmp= 66548 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-2.sat05-2264.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339106-1173698491/tts-4-0 /tmp/evaluation/339106-1173698491/instance-339106-1173698491.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node19/watcher-339106-1173698491 -o ROOT/results/node19/solver-339106-1173698491 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339106-1173698491/tts-4-0 /tmp/evaluation/339106-1173698491/instance-339106-1173698491.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  0a790b16b30661bee32dad474c146a58

RANDOM SEED= 633239652

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node19.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1460736 kB
Buffers:         49616 kB
Cached:         460664 kB
SwapCached:       2440 kB
Active:         371612 kB
Inactive:       161964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1460736 kB
SwapTotal:     4192956 kB
SwapFree:      4169404 kB
Dirty:             636 kB
Writeback:           0 kB
Mapped:          30620 kB
Slab:            47108 kB
Committed_AS:  1488752 kB
PageTables:       1760 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= 66548 MiB

End job on node19 on Mon Mar 12 11:41:34 UTC 2007