Trace number 292241

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) 1200.09 1200.42

General information on the benchmark

Namerandom/OnTreshold/5SAT/v70/
unif-k5-r21.3-v70-c1491-S1402143852-01.UNSAT.shuffled.cnf
MD5SUM0748b6663894d676be78ac8cb4ea38d8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.47602
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses1491
Sum of the clauses size7455
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 51491
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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node63/watcher-292241-1171750986 -o ROOT/results/node63/solver-292241-1171750986 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292241-1171750986/tts-4-0 /tmp/evaluation/292241-1171750986/instance-292241-1171750986.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 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: 0.96 1.00 1.00 3/64 11765
/proc/meminfo: memFree=651632/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=796 CPUtime=0
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 195055987 815104 96 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134520376 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 199 96 58 113 0 83 0

[startup+0.107296 s]
/proc/loadavg: 0.96 1.00 1.00 3/64 11765
/proc/meminfo: memFree=651632/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=2648 CPUtime=0.1
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 582 0 0 0 10 0 0 0 18 0 1 0 195055987 2711552 567 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134552285 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 662 567 66 113 0 546 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2648

[startup+0.51634 s]
/proc/loadavg: 0.96 1.00 1.00 3/64 11765
/proc/meminfo: memFree=651632/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=2844 CPUtime=0.51
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 654 0 0 0 51 0 0 0 21 0 1 0 195055987 2912256 639 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 711 639 66 113 0 595 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 2844

[startup+1.33643 s]
/proc/loadavg: 0.96 1.00 1.00 2/65 11766
/proc/meminfo: memFree=648680/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=3796 CPUtime=1.33
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 848 0 0 0 133 0 0 0 25 0 1 0 195055987 3887104 833 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 949 833 66 113 0 833 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3796

[startup+2.9726 s]
/proc/loadavg: 0.96 1.00 1.00 2/65 11766
/proc/meminfo: memFree=647528/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=5204 CPUtime=2.96
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 1202 0 0 0 296 0 0 0 25 0 1 0 195055987 5328896 1187 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 1301 1187 66 113 0 1185 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5204

[startup+6.24895 s]
/proc/loadavg: 0.96 1.00 1.00 2/65 11766
/proc/meminfo: memFree=644712/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=7792 CPUtime=6.24
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 1849 0 0 0 624 0 0 0 25 0 1 0 195055987 7979008 1834 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134513479 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 1948 1834 66 113 0 1832 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 7792

[startup+12.7056 s]
/proc/loadavg: 0.96 1.00 1.00 2/65 11766
/proc/meminfo: memFree=639976/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=12248 CPUtime=12.69
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 2981 0 0 0 1268 1 0 0 25 0 1 0 195055987 12541952 2966 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 3062 2966 66 113 0 2946 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12248

[startup+25.507 s]
/proc/loadavg: 0.97 1.00 1.00 2/65 11766
/proc/meminfo: memFree=632360/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=19984 CPUtime=25.49
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 4922 0 0 0 2547 2 0 0 25 0 1 0 195055987 20463616 4907 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134625279 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 4996 4907 66 113 0 4880 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19984

[startup+51.1117 s]
/proc/loadavg: 0.98 1.00 1.00 2/65 11766
/proc/meminfo: memFree=619048/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=33116 CPUtime=51.08
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 8188 0 0 0 5104 4 0 0 25 0 1 0 195055987 33910784 8173 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134552150 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 8279 8173 66 113 0 8163 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 33116

[startup+102.323 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11766
/proc/meminfo: memFree=596008/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=56092 CPUtime=102.28
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 13968 0 0 0 10221 7 0 0 25 0 1 0 195055987 57438208 13953 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 14023 13953 66 113 0 13907 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 56092

[startup+162.346 s]
/proc/loadavg: 0.99 1.00 1.00 2/65 11766
/proc/meminfo: memFree=575080/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=76720 CPUtime=162.29
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 19100 0 0 0 16218 11 0 0 25 0 1 0 195055987 78561280 19085 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 19180 19085 66 113 0 19064 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 76720

[startup+222.365 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 11766
/proc/meminfo: memFree=556968/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=95000 CPUtime=222.29
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 23658 0 0 0 22215 14 0 0 25 0 1 0 195055987 97280000 23643 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 23750 23643 66 113 0 23634 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 95000

[startup+282.384 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 11766
/proc/meminfo: memFree=537320/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=114692 CPUtime=282.3
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 28577 0 0 0 28213 17 0 0 25 0 1 0 195055987 117444608 28562 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 28673 28562 66 113 0 28557 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 114692

[startup+342.404 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 11766
/proc/meminfo: memFree=519464/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=132272 CPUtime=342.29
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 33022 0 0 0 34209 20 0 0 25 0 1 0 195055987 135446528 33007 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 33068 33007 66 113 0 32952 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 132272

[startup+402.424 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 11766
/proc/meminfo: memFree=503656/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=147976 CPUtime=402.3
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 36913 0 0 0 40206 24 0 0 25 0 1 0 195055987 151527424 36898 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 36994 36898 66 113 0 36878 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 147976

[startup+462.439 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11766
/proc/meminfo: memFree=489320/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=162276 CPUtime=462.3
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 40521 0 0 0 46202 28 0 0 25 0 1 0 195055987 166170624 40506 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 40569 40506 66 113 0 40453 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 162276

[startup+522.455 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11766
/proc/meminfo: memFree=473832/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=177980 CPUtime=522.3
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 44403 0 0 0 52199 31 0 0 25 0 1 0 195055987 182251520 44388 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134542858 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 44495 44388 66 113 0 44379 0
Current children cumulated CPU time (s) 522.3
Current children cumulated vsize (KiB) 177980

[startup+582.472 s]
/proc/loadavg: 1.04 1.01 1.00 2/65 11766
/proc/meminfo: memFree=458344/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=193220 CPUtime=582.3
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 48210 0 0 0 58195 35 0 0 25 0 1 0 195055987 197857280 48195 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 48305 48195 66 113 0 48189 0
Current children cumulated CPU time (s) 582.3
Current children cumulated vsize (KiB) 193220

[startup+642.495 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 11766
/proc/meminfo: memFree=445352/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=206344 CPUtime=642.3
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 51482 0 0 0 64193 37 0 0 25 0 1 0 195055987 211296256 51467 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 51586 51467 66 113 0 51470 0
Current children cumulated CPU time (s) 642.3
Current children cumulated vsize (KiB) 206344

[startup+702.513 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11766
/proc/meminfo: memFree=431400/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=220172 CPUtime=702.3
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 54973 0 0 0 70189 41 0 0 25 0 1 0 195055987 225456128 54958 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 55043 54958 66 113 0 54927 0
Current children cumulated CPU time (s) 702.3
Current children cumulated vsize (KiB) 220172

[startup+762.531 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11766
/proc/meminfo: memFree=417448/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=234240 CPUtime=762.31
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 58483 0 0 0 76187 44 0 0 25 0 1 0 195055987 239861760 58468 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 58560 58468 66 113 0 58444 0
Current children cumulated CPU time (s) 762.31
Current children cumulated vsize (KiB) 234240

[startup+822.55 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 11766
/proc/meminfo: memFree=404328/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=247132 CPUtime=822.31
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 61697 0 0 0 82184 47 0 0 25 0 1 0 195055987 253063168 61682 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 61783 61682 66 113 0 61667 0
Current children cumulated CPU time (s) 822.31
Current children cumulated vsize (KiB) 247132

[startup+882.565 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 11766
/proc/meminfo: memFree=390632/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=260960 CPUtime=882.31
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 65137 0 0 0 88181 50 0 0 25 0 1 0 195055987 267223040 65122 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 65240 65122 66 113 0 65124 0
Current children cumulated CPU time (s) 882.31
Current children cumulated vsize (KiB) 260960

[startup+942.582 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 11766
/proc/meminfo: memFree=379944/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=271508 CPUtime=942.31
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 67811 0 0 0 94178 53 0 0 25 0 1 0 195055987 278024192 67796 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 67877 67796 66 113 0 67761 0
Current children cumulated CPU time (s) 942.31
Current children cumulated vsize (KiB) 271508

[startup+1002.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11766
/proc/meminfo: memFree=369832/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=281820 CPUtime=1002.3
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 70372 0 0 0 100175 55 0 0 25 0 1 0 195055987 288583680 70357 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 70455 70357 66 113 0 70339 0
Current children cumulated CPU time (s) 1002.3
Current children cumulated vsize (KiB) 281820

[startup+1062.62 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11768
/proc/meminfo: memFree=358888/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=292368 CPUtime=1062.31
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 73035 0 0 0 106173 58 0 0 25 0 1 0 195055987 299384832 73020 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 73092 73020 66 113 0 72976 0
Current children cumulated CPU time (s) 1062.31
Current children cumulated vsize (KiB) 292368

[startup+1122.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11768
/proc/meminfo: memFree=348776/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=302680 CPUtime=1122.31
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 75576 0 0 0 112171 60 0 0 25 0 1 0 195055987 309944320 75561 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 75670 75561 66 113 0 75554 0
Current children cumulated CPU time (s) 1122.31
Current children cumulated vsize (KiB) 302680

[startup+1182.65 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11768
/proc/meminfo: memFree=338856/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=312524 CPUtime=1182.31
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 78055 0 0 0 118169 62 0 0 25 0 1 0 195055987 320024576 78040 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 78131 78040 66 113 0 78015 0
Current children cumulated CPU time (s) 1182.31
Current children cumulated vsize (KiB) 312524



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11768
/proc/meminfo: memFree=335784/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=315336 CPUtime=1200.03
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 78782 0 0 0 119941 62 0 0 25 0 1 0 195055987 322904064 78767 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 78834 78767 66 113 0 78718 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 315336

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

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

[startup+1200.37 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 11768
/proc/meminfo: memFree=335784/2055920 swapFree=4183348/4192956
[pid=11765] ppid=11763 vsize=315336 CPUtime=1200.03
/proc/11765/stat : 11765 (tts-4-0) R 11763 11765 10673 0 -1 4194304 78782 0 0 0 119941 62 0 0 25 0 1 0 195055987 322904064 78767 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11765/statm: 78834 78767 66 113 0 78718 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 315336

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.09
CPU user time (s): 1199.41
CPU system time (s): 0.674897
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 315336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.41
system time used= 0.674897
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 78782
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= 1733

runsolver used 0.818875 second user time and 2.39164 second system time

The end



Launcher Data (download as text)




Begin job on node63 on Sat Feb 17 22:23:06 UTC 2007

IDJOB= 292241
IDBENCH= 19835
IDSOLVER= 98
FILE ID= node63/292241-1171750986

PBS_JOBID= 3839460

Free space on /tmp= 66564 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v70/unif-k5-r21.3-v70-c1491-S1402143852-01.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292241-1171750986/tts-4-0 /tmp/evaluation/292241-1171750986/instance-292241-1171750986.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-292241-1171750986 -o ROOT/results/node63/solver-292241-1171750986 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292241-1171750986/tts-4-0 /tmp/evaluation/292241-1171750986/instance-292241-1171750986.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  0748b6663894d676be78ac8cb4ea38d8

RANDOM SEED= 865371481

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node63.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	: 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		: 3000.214
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:        652040 kB
Buffers:         38528 kB
Cached:        1269956 kB
SwapCached:       3916 kB
Active:         691644 kB
Inactive:       626760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        652040 kB
SwapTotal:     4192956 kB
SwapFree:      4183348 kB
Dirty:             560 kB
Writeback:           0 kB
Mapped:          15504 kB
Slab:            71476 kB
Committed_AS:   476968 kB
PageTables:       1460 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= 66564 MiB

End job on node63 on Sat Feb 17 22:43:08 UTC 2007