Trace number 297612

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) 1200.04 1200.5

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S2083146463-03.UNSAT.shuffled.cnf
MD5SUM922e497c513498c78d3b8cdc399c98ca
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 variables550
Number of clauses2343
Sum of the clauses size7029
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32343
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/node33/watcher-297612-1171841896 -o ROOT/results/node33/solver-297612-1171841896 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297612-1171841896/tts-4-0 /tmp/evaluation/297612-1171841896/instance-297612-1171841896.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: 0.87 0.97 0.94 3/64 17691
/proc/meminfo: memFree=892272/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=928 CPUtime=0
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 123 0 0 0 0 0 0 0 18 0 1 0 109224953 950272 108 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 232 108 58 113 0 116 0

[startup+0.106669 s]
/proc/loadavg: 0.87 0.97 0.94 3/64 17691
/proc/meminfo: memFree=892272/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=3596 CPUtime=0.1
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 816 0 0 0 10 0 0 0 18 0 1 0 109224953 3682304 799 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641316 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 899 799 66 113 0 783 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3596

[startup+0.514752 s]
/proc/loadavg: 0.87 0.97 0.94 3/64 17691
/proc/meminfo: memFree=892272/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=4124 CPUtime=0.51
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 935 0 0 0 51 0 0 0 21 0 1 0 109224953 4222976 918 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 1031 918 66 113 0 915 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4124

[startup+1.33492 s]
/proc/loadavg: 0.87 0.97 0.94 2/65 17692
/proc/meminfo: memFree=888624/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=4392 CPUtime=1.33
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 1007 0 0 0 133 0 0 0 25 0 1 0 109224953 4497408 990 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 1098 990 66 113 0 982 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4392

[startup+2.97426 s]
/proc/loadavg: 0.87 0.97 0.94 2/65 17692
/proc/meminfo: memFree=888240/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=4588 CPUtime=2.96
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 1073 0 0 0 296 0 0 0 25 0 1 0 109224953 4698112 1056 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 1147 1056 66 113 0 1031 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4588

[startup+6.24993 s]
/proc/loadavg: 0.88 0.97 0.94 2/65 17692
/proc/meminfo: memFree=887544/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=5280 CPUtime=6.24
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 1271 0 0 0 624 0 0 0 25 0 1 0 109224953 5406720 1254 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 1320 1254 66 113 0 1204 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5280

[startup+12.7033 s]
/proc/loadavg: 0.89 0.97 0.94 2/65 17692
/proc/meminfo: memFree=885560/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=7312 CPUtime=12.68
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 1744 0 0 0 1268 0 0 0 25 0 1 0 109224953 7487488 1727 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534186 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 1828 1727 66 113 0 1712 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7312

[startup+25.5059 s]
/proc/loadavg: 0.91 0.97 0.94 2/65 17692
/proc/meminfo: memFree=880760/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=12244 CPUtime=25.48
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 2969 0 0 0 2547 1 0 0 25 0 1 0 109224953 12537856 2952 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 3061 2952 66 113 0 2945 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12244

[startup+51.1111 s]
/proc/loadavg: 0.94 0.97 0.94 2/65 17692
/proc/meminfo: memFree=871736/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=21196 CPUtime=51.08
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 5246 0 0 0 5106 2 0 0 25 0 1 0 109224953 21704704 5229 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134542855 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 5299 5230 66 113 0 5183 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 21196

[startup+102.317 s]
/proc/loadavg: 0.97 0.97 0.94 2/65 17692
/proc/meminfo: memFree=858424/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=34616 CPUtime=102.26
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 8568 0 0 0 10223 3 0 0 25 0 1 0 109224953 35446784 8551 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 8654 8551 66 113 0 8538 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34616

[startup+162.336 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17692
/proc/meminfo: memFree=843832/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=48940 CPUtime=162.27
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 12174 0 0 0 16221 6 0 0 25 0 1 0 109224953 50114560 12157 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134591975 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 12235 12157 66 113 0 12119 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 48940

[startup+222.353 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17692
/proc/meminfo: memFree=829176/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=63712 CPUtime=222.25
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 15876 0 0 0 22217 8 0 0 25 0 1 0 109224953 65241088 15859 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534151 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 15928 15859 66 113 0 15812 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 63712

[startup+282.376 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17692
/proc/meminfo: memFree=816824/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=75904 CPUtime=282.26
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 18931 0 0 0 28216 10 0 0 25 0 1 0 109224953 77725696 18914 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 18976 18914 66 113 0 18860 0
Current children cumulated CPU time (s) 282.26
Current children cumulated vsize (KiB) 75904

[startup+342.391 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17692
/proc/meminfo: memFree=811000/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=81764 CPUtime=342.24
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 20383 0 0 0 34213 11 0 0 25 0 1 0 109224953 83726336 20366 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 20441 20366 66 113 0 20325 0
Current children cumulated CPU time (s) 342.24
Current children cumulated vsize (KiB) 81764

[startup+402.408 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17692
/proc/meminfo: memFree=804856/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=87988 CPUtime=402.24
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 21906 0 0 0 40212 12 0 0 25 0 1 0 109224953 90099712 21889 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 21997 21889 66 113 0 21881 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 87988

[startup+462.427 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17692
/proc/meminfo: memFree=797688/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=95256 CPUtime=462.23
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 23728 0 0 0 46209 14 0 0 25 0 1 0 109224953 97542144 23711 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534394 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 23814 23711 66 113 0 23698 0
Current children cumulated CPU time (s) 462.23
Current children cumulated vsize (KiB) 95256

[startup+522.443 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17692
/proc/meminfo: memFree=788344/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=104396 CPUtime=522.23
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 26032 0 0 0 52206 17 0 0 25 0 1 0 109224953 106901504 26015 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 26099 26015 66 113 0 25983 0
Current children cumulated CPU time (s) 522.23
Current children cumulated vsize (KiB) 104396

[startup+582.462 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17692
/proc/meminfo: memFree=781880/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=110724 CPUtime=582.24
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 27634 0 0 0 58205 19 0 0 25 0 1 0 109224953 113381376 27617 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 27681 27617 66 113 0 27565 0
Current children cumulated CPU time (s) 582.24
Current children cumulated vsize (KiB) 110724

[startup+642.479 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17692
/proc/meminfo: memFree=777080/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=115648 CPUtime=642.23
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 28826 0 0 0 64203 20 0 0 25 0 1 0 109224953 118423552 28809 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534110 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 28912 28809 66 113 0 28796 0
Current children cumulated CPU time (s) 642.23
Current children cumulated vsize (KiB) 115648

[startup+702.496 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17692
/proc/meminfo: memFree=773688/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=118928 CPUtime=702.21
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 29669 0 0 0 70201 20 0 0 25 0 1 0 109224953 121782272 29652 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534354 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 29732 29652 66 113 0 29616 0
Current children cumulated CPU time (s) 702.21
Current children cumulated vsize (KiB) 118928

[startup+762.514 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17692
/proc/meminfo: memFree=770808/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=121976 CPUtime=762.22
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 30416 0 0 0 76200 22 0 0 25 0 1 0 109224953 124903424 30399 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 30494 30399 66 113 0 30378 0
Current children cumulated CPU time (s) 762.22
Current children cumulated vsize (KiB) 121976

[startup+822.536 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17692
/proc/meminfo: memFree=766200/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=126432 CPUtime=822.21
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 31522 0 0 0 82198 23 0 0 25 0 1 0 109224953 129466368 31505 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 31608 31505 66 113 0 31492 0
Current children cumulated CPU time (s) 822.21
Current children cumulated vsize (KiB) 126432

[startup+882.557 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17692
/proc/meminfo: memFree=762936/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=129712 CPUtime=882.2
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 32357 0 0 0 88197 23 0 0 25 0 1 0 109224953 132825088 32340 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 32428 32340 66 113 0 32312 0
Current children cumulated CPU time (s) 882.2
Current children cumulated vsize (KiB) 129712

[startup+942.573 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17692
/proc/meminfo: memFree=759416/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=133228 CPUtime=942.2
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 33230 0 0 0 94196 24 0 0 25 0 1 0 109224953 136425472 33213 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 33307 33213 66 113 0 33191 0
Current children cumulated CPU time (s) 942.2
Current children cumulated vsize (KiB) 133228

[startup+1002.58 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17692
/proc/meminfo: memFree=754744/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=137916 CPUtime=1002.19
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 34411 0 0 0 100194 25 0 0 25 0 1 0 109224953 141225984 34394 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 34479 34394 66 113 0 34363 0
Current children cumulated CPU time (s) 1002.19
Current children cumulated vsize (KiB) 137916

[startup+1062.61 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17692
/proc/meminfo: memFree=751736/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=140964 CPUtime=1062.18
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 35169 0 0 0 106193 25 0 0 25 0 1 0 109224953 144347136 35152 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 35241 35152 66 113 0 35125 0
Current children cumulated CPU time (s) 1062.18
Current children cumulated vsize (KiB) 140964

[startup+1122.63 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17692
/proc/meminfo: memFree=748216/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=144480 CPUtime=1122.19
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 36044 0 0 0 112193 26 0 0 25 0 1 0 109224953 147947520 36027 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 36120 36027 66 113 0 36004 0
Current children cumulated CPU time (s) 1122.19
Current children cumulated vsize (KiB) 144480

[startup+1182.65 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17692
/proc/meminfo: memFree=745016/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=147760 CPUtime=1182.18
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 36838 0 0 0 118191 27 0 0 25 0 1 0 109224953 151306240 36821 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534063 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 36940 36821 66 113 0 36824 0
Current children cumulated CPU time (s) 1182.18
Current children cumulated vsize (KiB) 147760



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.47 s]
/proc/loadavg: 0.99 0.97 0.94 2/65 17692
/proc/meminfo: memFree=743928/2055920 swapFree=4183908/4192956
[pid=17691] ppid=17689 vsize=148696 CPUtime=1200
/proc/17691/stat : 17691 (tts-4-0) R 17689 17691 15880 0 -1 4194304 37106 0 0 0 119973 27 0 0 25 0 1 0 109224953 152264704 37089 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/17691/statm: 37174 37089 66 113 0 37058 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 148696

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): 1200.5
CPU time (s): 1200.04
CPU user time (s): 1199.73
CPU system time (s): 0.300954
CPU usage (%): 99.9617
Max. virtual memory (cumulated for all children) (KiB): 148696

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.73
system time used= 0.300954
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37106
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= 2789

runsolver used 0.759884 second user time and 2.44863 second system time

The end



Launcher Data (download as text)




Begin job on node33 on Sun Feb 18 23:38:16 UTC 2007

IDJOB= 297612
IDBENCH= 19966
IDSOLVER= 98
FILE ID= node33/297612-1171841896

PBS_JOBID= 3839659

Free space on /tmp= 66564 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S2083146463-03.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297612-1171841896/tts-4-0 /tmp/evaluation/297612-1171841896/instance-297612-1171841896.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node33/watcher-297612-1171841896 -o ROOT/results/node33/solver-297612-1171841896 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297612-1171841896/tts-4-0 /tmp/evaluation/297612-1171841896/instance-297612-1171841896.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  922e497c513498c78d3b8cdc399c98ca

RANDOM SEED= 369049063

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node33.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		: 3000.259
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		: 3000.259
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:        892680 kB
Buffers:         42708 kB
Cached:         999104 kB
SwapCached:       4164 kB
Active:         784028 kB
Inactive:       268572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        892680 kB
SwapTotal:     4192956 kB
SwapFree:      4183908 kB
Dirty:             900 kB
Writeback:           0 kB
Mapped:          15496 kB
Slab:            96664 kB
Committed_AS:   177220 kB
PageTables:       1408 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 node33 on Sun Feb 18 23:58:19 UTC 2007