Trace number 299662

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) 1200.11 1200.56

General information on the benchmark

Namerandom/OnTreshold/3SAT/v650/
unif-k3-r4.261-v650-c2769-S2127524023-19.UNSAT.shuffled.cnf
MD5SUMd9d38e7c336971f2f3e902a52634aaec
Bench CategoryRANDOM (random 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 variables650
Number of clauses2769
Sum of the clauses size8307
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32769
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 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node23/watcher-299662-1171875497 -o ROOT/results/node23/solver-299662-1171875497 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/299662-1171875497/tts-4-0 /tmp/evaluation/299662-1171875497/instance-299662-1171875497.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: 0.92 0.98 0.99 3/77 11575
/proc/meminfo: memFree=695712/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=936 CPUtime=0
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 120 0 0 0 0 0 0 0 18 0 1 0 207503630 958464 105 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134647773 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 234 105 57 113 0 118 0

[startup+0.106958 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11575
/proc/meminfo: memFree=695712/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=4260 CPUtime=0.09
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 982 0 0 0 9 0 0 0 18 0 1 0 207503630 4362240 965 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 1065 965 66 113 0 949 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4260

[startup+0.515005 s]
/proc/loadavg: 0.92 0.98 0.99 3/77 11575
/proc/meminfo: memFree=695712/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=4928 CPUtime=0.5
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 1137 0 0 0 50 0 0 0 21 0 1 0 207503630 5046272 1120 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 1232 1120 66 113 0 1116 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 4928

[startup+1.3351 s]
/proc/loadavg: 0.92 0.98 0.99 2/78 11576
/proc/meminfo: memFree=691288/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=5056 CPUtime=1.32
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 1174 0 0 0 132 0 0 0 25 0 1 0 207503630 5177344 1157 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 1264 1157 66 113 0 1148 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 5056

[startup+2.97128 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 11576
/proc/meminfo: memFree=690712/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=5460 CPUtime=2.95
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 1303 0 0 0 295 0 0 0 25 0 1 0 207503630 5591040 1286 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134513467 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 1365 1286 66 113 0 1249 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 5460

[startup+6.25266 s]
/proc/loadavg: 0.93 0.98 0.99 2/78 11576
/proc/meminfo: memFree=690136/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=6172 CPUtime=6.24
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 1457 0 0 0 623 1 0 0 25 0 1 0 207503630 6320128 1440 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 1543 1440 66 113 0 1427 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 6172

[startup+12.7054 s]
/proc/loadavg: 0.94 0.98 0.99 2/78 11576
/proc/meminfo: memFree=688408/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=7740 CPUtime=12.69
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 1843 0 0 0 1268 1 0 0 25 0 1 0 207503630 7925760 1826 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 1935 1826 66 113 0 1819 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7740

[startup+25.5128 s]
/proc/loadavg: 0.95 0.98 0.99 2/78 11576
/proc/meminfo: memFree=686168/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=9868 CPUtime=25.49
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 2418 0 0 0 2548 1 0 0 25 0 1 0 207503630 10104832 2401 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 2467 2401 66 113 0 2351 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9868

[startup+51.1238 s]
/proc/loadavg: 0.96 0.98 0.99 2/78 11576
/proc/meminfo: memFree=681304/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=14840 CPUtime=51.1
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 3611 0 0 0 5108 2 0 0 25 0 1 0 207503630 15196160 3594 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 3710 3594 66 113 0 3594 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 14840

[startup+102.343 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 11576
/proc/meminfo: memFree=672536/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=23672 CPUtime=102.3
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 5830 0 0 0 10227 3 0 0 25 0 1 0 207503630 24240128 5813 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535081 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 5918 5813 66 113 0 5802 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 23672

[startup+162.375 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 11576
/proc/meminfo: memFree=664856/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=30940 CPUtime=162.32
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 7678 0 0 0 16227 5 0 0 25 0 1 0 207503630 31682560 7661 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 7735 7661 66 113 0 7619 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 30940

[startup+222.433 s]
/proc/loadavg: 1.04 1.00 1.00 3/84 11710
/proc/meminfo: memFree=653672/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=41028 CPUtime=222.29
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 10180 0 0 0 22223 6 0 0 25 0 1 0 207503630 42012672 10163 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534440 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 10257 10163 66 113 0 10141 0
Current children cumulated CPU time (s) 222.29
Current children cumulated vsize (KiB) 41028

[startup+282.475 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 11774
/proc/meminfo: memFree=646744/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=48996 CPUtime=282.28
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 12156 0 0 0 28220 8 0 0 25 0 1 0 207503630 50171904 12139 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 12249 12139 66 113 0 12133 0
Current children cumulated CPU time (s) 282.28
Current children cumulated vsize (KiB) 48996

[startup+342.504 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11774
/proc/meminfo: memFree=640344/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=55560 CPUtime=342.29
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 13811 0 0 0 34220 9 0 0 25 0 1 0 207503630 56893440 13794 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 13890 13794 66 113 0 13774 0
Current children cumulated CPU time (s) 342.29
Current children cumulated vsize (KiB) 55560

[startup+402.537 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11774
/proc/meminfo: memFree=632664/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=63060 CPUtime=402.31
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 15702 0 0 0 40220 11 0 0 25 0 1 0 207503630 64573440 15685 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 15765 15685 66 113 0 15649 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 63060

[startup+462.565 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11774
/proc/meminfo: memFree=624024/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=71736 CPUtime=462.32
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 17860 0 0 0 46219 13 0 0 25 0 1 0 207503630 73457664 17843 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 17934 17843 66 113 0 17818 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 71736

[startup+522.595 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11774
/proc/meminfo: memFree=614808/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=81112 CPUtime=522.33
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 20197 0 0 0 52217 16 0 0 25 0 1 0 207503630 83058688 20180 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 20278 20180 66 113 0 20162 0
Current children cumulated CPU time (s) 522.33
Current children cumulated vsize (KiB) 81112

[startup+582.623 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11774
/proc/meminfo: memFree=605720/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=90020 CPUtime=582.34
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 22407 0 0 0 58216 18 0 0 25 0 1 0 207503630 92180480 22390 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 22505 22390 66 113 0 22389 0
Current children cumulated CPU time (s) 582.34
Current children cumulated vsize (KiB) 90020

[startup+642.653 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11774
/proc/meminfo: memFree=601496/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=94004 CPUtime=642.35
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 23456 0 0 0 64216 19 0 0 25 0 1 0 207503630 96260096 23439 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 23501 23439 66 113 0 23385 0
Current children cumulated CPU time (s) 642.35
Current children cumulated vsize (KiB) 94004

[startup+702.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11774
/proc/meminfo: memFree=597464/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=98224 CPUtime=702.37
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 24476 0 0 0 70216 21 0 0 25 0 1 0 207503630 100581376 24459 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534179 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 24556 24459 66 113 0 24440 0
Current children cumulated CPU time (s) 702.37
Current children cumulated vsize (KiB) 98224

[startup+762.707 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11774
/proc/meminfo: memFree=593688/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=101976 CPUtime=762.37
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 25436 0 0 0 76215 22 0 0 25 0 1 0 207503630 104423424 25419 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534049 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 25494 25419 66 113 0 25378 0
Current children cumulated CPU time (s) 762.37
Current children cumulated vsize (KiB) 101976

[startup+822.739 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11774
/proc/meminfo: memFree=589784/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=105960 CPUtime=822.39
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 26409 0 0 0 82216 23 0 0 25 0 1 0 207503630 108503040 26392 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 26490 26392 66 113 0 26374 0
Current children cumulated CPU time (s) 822.39
Current children cumulated vsize (KiB) 105960

[startup+882.768 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11774
/proc/meminfo: memFree=585496/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=110180 CPUtime=882.4
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 27490 0 0 0 88216 24 0 0 25 0 1 0 207503630 112824320 27473 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534071 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 27545 27473 66 113 0 27429 0
Current children cumulated CPU time (s) 882.4
Current children cumulated vsize (KiB) 110180

[startup+942.799 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11774
/proc/meminfo: memFree=581656/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=114072 CPUtime=942.41
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 28449 0 0 0 94216 25 0 0 25 0 1 0 207503630 116809728 28432 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 28518 28432 66 113 0 28402 0
Current children cumulated CPU time (s) 942.41
Current children cumulated vsize (KiB) 114072

[startup+1002.83 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11774
/proc/meminfo: memFree=577688/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=118056 CPUtime=1002.43
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 29432 0 0 0 100216 27 0 0 25 0 1 0 207503630 120889344 29415 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 29514 29415 66 113 0 29398 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 118056

[startup+1062.86 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11774
/proc/meminfo: memFree=573784/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=121944 CPUtime=1062.45
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 30398 0 0 0 106216 29 0 0 25 0 1 0 207503630 124870656 30381 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534071 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 30486 30381 66 113 0 30370 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 121944

[startup+1122.89 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11774
/proc/meminfo: memFree=569944/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=125704 CPUtime=1122.45
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 31380 0 0 0 112215 30 0 0 25 0 1 0 207503630 128720896 31363 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641342 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 31426 31363 66 113 0 31310 0
Current children cumulated CPU time (s) 1122.45
Current children cumulated vsize (KiB) 125704

[startup+1182.92 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 11774
/proc/meminfo: memFree=563288/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=132500 CPUtime=1182.46
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 33037 0 0 0 118215 31 0 0 25 0 1 0 207503630 135680000 33020 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 33125 33020 66 113 0 33009 0
Current children cumulated CPU time (s) 1182.46
Current children cumulated vsize (KiB) 132500



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.54 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 11774
/proc/meminfo: memFree=561944/2055920 swapFree=4144472/4192956
[pid=11575] ppid=11573 vsize=133672 CPUtime=1200.08
/proc/11575/stat : 11575 (tts-4-0) R 11573 11575 4436 0 -1 4194304 33351 0 0 0 119976 32 0 0 25 0 1 0 207503630 136880128 33334 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/11575/statm: 33418 33334 66 113 0 33302 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 133672

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): 1200.56
CPU time (s): 1200.11
CPU user time (s): 1199.77
CPU system time (s): 0.343947
CPU usage (%): 99.9625
Max. virtual memory (cumulated for all children) (KiB): 133672

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.77
system time used= 0.343947
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 33351
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= 1619

runsolver used 1.2968 second user time and 2.76958 second system time

The end



Launcher Data (download as text)




Begin job on node23 on Mon Feb 19 08:58:17 UTC 2007

IDJOB= 299662
IDBENCH= 20016
IDSOLVER= 98
FILE ID= node23/299662-1171875497

PBS_JOBID= 3839661

Free space on /tmp= 66563 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v650/unif-k3-r4.261-v650-c2769-S2127524023-19.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/299662-1171875497/tts-4-0 /tmp/evaluation/299662-1171875497/instance-299662-1171875497.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-299662-1171875497 -o ROOT/results/node23/solver-299662-1171875497 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/299662-1171875497/tts-4-0 /tmp/evaluation/299662-1171875497/instance-299662-1171875497.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  d9d38e7c336971f2f3e902a52634aaec

RANDOM SEED= 73226250

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.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		: 3000.216
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		: 3000.216
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:        696184 kB
Buffers:         53304 kB
Cached:        1165860 kB
SwapCached:      16396 kB
Active:         900520 kB
Inactive:       342972 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        696184 kB
SwapTotal:     4192956 kB
SwapFree:      4144472 kB
Dirty:             588 kB
Writeback:           0 kB
Mapped:          29944 kB
Slab:           101968 kB
Committed_AS:   662736 kB
PageTables:       1696 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= 66563 MiB

End job on node23 on Mon Feb 19 09:18:20 UTC 2007