Trace number 297325

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) 1200.08 1200.48

General information on the benchmark

Namerandom/OnTreshold/3SAT/v550/
unif-k3-r4.26-v550-c2343-S1699479488-11.SAT.shuffled.cnf
MD5SUM9278c1d1a76bef19bacee2a78120fe47
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
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/node44/watcher-297325-1171836962 -o ROOT/results/node44/solver-297325-1171836962 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/297325-1171836962/tts-4-0 /tmp/evaluation/297325-1171836962/instance-297325-1171836962.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 1.03 2/64 10455
/proc/meminfo: memFree=767936/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=928 CPUtime=0
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 203652383 950272 106 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 232 108 58 113 0 116 0

[startup+0.107489 s]
/proc/loadavg: 0.92 0.98 1.03 2/64 10455
/proc/meminfo: memFree=767936/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=3596 CPUtime=0.1
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 823 0 0 0 10 0 0 0 18 0 1 0 203652383 3682304 806 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591898 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 899 806 66 113 0 783 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3596

[startup+0.515562 s]
/proc/loadavg: 0.92 0.98 1.03 2/64 10455
/proc/meminfo: memFree=767936/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=4128 CPUtime=0.51
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 946 0 0 0 51 0 0 0 21 0 1 0 203652383 4227072 929 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 1032 929 66 113 0 916 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 4128

[startup+1.33971 s]
/proc/loadavg: 0.92 0.98 1.03 2/65 10456
/proc/meminfo: memFree=764280/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=4264 CPUtime=1.33
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 1003 0 0 0 133 0 0 0 25 0 1 0 203652383 4366336 986 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641296 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 1066 986 66 113 0 950 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 4264

[startup+2.97601 s]
/proc/loadavg: 0.92 0.98 1.03 2/65 10456
/proc/meminfo: memFree=763896/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=4880 CPUtime=2.97
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 1128 0 0 0 297 0 0 0 25 0 1 0 203652383 4997120 1111 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 1220 1111 66 113 0 1104 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 4880

[startup+6.25561 s]
/proc/loadavg: 0.93 0.98 1.03 2/65 10456
/proc/meminfo: memFree=763128/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=5488 CPUtime=6.24
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 1277 0 0 0 624 0 0 0 25 0 1 0 203652383 5619712 1260 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 1372 1260 66 113 0 1256 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5488

[startup+12.7078 s]
/proc/loadavg: 0.93 0.98 1.03 2/65 10456
/proc/meminfo: memFree=761528/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=6952 CPUtime=12.69
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 1644 0 0 0 1269 0 0 0 25 0 1 0 203652383 7118848 1627 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 1738 1627 66 113 0 1622 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6952

[startup+25.5081 s]
/proc/loadavg: 0.95 0.98 1.03 2/65 10456
/proc/meminfo: memFree=758328/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=10240 CPUtime=25.48
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 2463 0 0 0 2548 0 0 0 25 0 1 0 203652383 10485760 2446 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 2560 2446 66 113 0 2444 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10240

[startup+51.1188 s]
/proc/loadavg: 0.96 0.98 1.02 2/65 10456
/proc/meminfo: memFree=753208/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=15096 CPUtime=51.09
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 3716 0 0 0 5108 1 0 0 25 0 1 0 203652383 15458304 3699 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 3774 3699 66 113 0 3658 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15096

[startup+102.33 s]
/proc/loadavg: 0.98 0.98 1.02 2/65 10456
/proc/meminfo: memFree=744440/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=23832 CPUtime=102.29
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 5914 0 0 0 10226 3 0 0 25 0 1 0 203652383 24403968 5897 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534071 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 5958 5897 66 113 0 5842 0
Current children cumulated CPU time (s) 102.29
Current children cumulated vsize (KiB) 23832

[startup+162.349 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 10456
/proc/meminfo: memFree=737144/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=31012 CPUtime=162.28
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 7701 0 0 0 16224 4 0 0 25 0 1 0 203652383 31756288 7684 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 7753 7684 66 113 0 7637 0
Current children cumulated CPU time (s) 162.28
Current children cumulated vsize (KiB) 31012

[startup+222.366 s]
/proc/loadavg: 0.99 0.98 1.01 2/65 10456
/proc/meminfo: memFree=730616/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=37716 CPUtime=222.28
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 9339 0 0 0 22223 5 0 0 25 0 1 0 203652383 38621184 9322 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 9429 9322 66 113 0 9313 0
Current children cumulated CPU time (s) 222.28
Current children cumulated vsize (KiB) 37716

[startup+282.382 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10456
/proc/meminfo: memFree=722744/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=45448 CPUtime=282.27
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 11299 0 0 0 28220 7 0 0 25 0 1 0 203652383 46538752 11282 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 11362 11282 66 113 0 11246 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 45448

[startup+342.398 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10456
/proc/meminfo: memFree=717624/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=50848 CPUtime=342.27
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 12613 0 0 0 34218 9 0 0 25 0 1 0 203652383 52068352 12596 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 12712 12596 66 113 0 12596 0
Current children cumulated CPU time (s) 342.27
Current children cumulated vsize (KiB) 50848

[startup+402.42 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10456
/proc/meminfo: memFree=711224/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=56944 CPUtime=402.28
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 14162 0 0 0 40217 11 0 0 25 0 1 0 203652383 58310656 14145 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 14236 14145 66 113 0 14120 0
Current children cumulated CPU time (s) 402.28
Current children cumulated vsize (KiB) 56944

[startup+462.435 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10456
/proc/meminfo: memFree=705400/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=62804 CPUtime=462.27
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 15632 0 0 0 46215 12 0 0 25 0 1 0 203652383 64311296 15615 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 15701 15615 66 113 0 15585 0
Current children cumulated CPU time (s) 462.27
Current children cumulated vsize (KiB) 62804

[startup+522.449 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10456
/proc/meminfo: memFree=700216/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=67960 CPUtime=522.26
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 16923 0 0 0 52213 13 0 0 25 0 1 0 203652383 69591040 16906 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 16990 16906 66 113 0 16874 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 67960

[startup+582.464 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10456
/proc/meminfo: memFree=695928/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=72180 CPUtime=582.26
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 17971 0 0 0 58211 15 0 0 25 0 1 0 203652383 73912320 17954 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 18045 17954 66 113 0 17929 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 72180

[startup+642.487 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10456
/proc/meminfo: memFree=690424/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=77572 CPUtime=642.27
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 19337 0 0 0 64210 17 0 0 25 0 1 0 203652383 79433728 19320 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 19393 19320 66 113 0 19277 0
Current children cumulated CPU time (s) 642.27
Current children cumulated vsize (KiB) 77572

[startup+702.505 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10456
/proc/meminfo: memFree=685176/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=82964 CPUtime=702.26
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 20666 0 0 0 70208 18 0 0 25 0 1 0 203652383 84955136 20649 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 20741 20649 66 113 0 20625 0
Current children cumulated CPU time (s) 702.26
Current children cumulated vsize (KiB) 82964

[startup+762.516 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10456
/proc/meminfo: memFree=680056/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=88124 CPUtime=762.25
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 21961 0 0 0 76206 19 0 0 25 0 1 0 203652383 90238976 21944 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 22031 21944 66 113 0 21915 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 88124

[startup+822.537 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10456
/proc/meminfo: memFree=676920/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=91172 CPUtime=822.25
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 22704 0 0 0 82205 20 0 0 25 0 1 0 203652383 93360128 22687 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534379 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 22793 22687 66 113 0 22677 0
Current children cumulated CPU time (s) 822.25
Current children cumulated vsize (KiB) 91172

[startup+882.555 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10456
/proc/meminfo: memFree=674296/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=93748 CPUtime=882.25
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 23357 0 0 0 88204 21 0 0 25 0 1 0 203652383 95997952 23340 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534154 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 23437 23340 66 113 0 23321 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 93748

[startup+942.573 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10456
/proc/meminfo: memFree=671800/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=96092 CPUtime=942.24
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 23971 0 0 0 94202 22 0 0 25 0 1 0 203652383 98398208 23954 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 24023 23954 66 113 0 23907 0
Current children cumulated CPU time (s) 942.24
Current children cumulated vsize (KiB) 96092

[startup+1002.59 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 10456
/proc/meminfo: memFree=669304/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=98572 CPUtime=1002.24
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 24591 0 0 0 100201 23 0 0 25 0 1 0 203652383 100937728 24574 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 24643 24574 66 113 0 24527 0
Current children cumulated CPU time (s) 1002.24
Current children cumulated vsize (KiB) 98572

[startup+1062.61 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 10456
/proc/meminfo: memFree=667320/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=100680 CPUtime=1062.24
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 25094 0 0 0 106200 24 0 0 25 0 1 0 203652383 103096320 25077 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 25170 25077 66 113 0 25054 0
Current children cumulated CPU time (s) 1062.24
Current children cumulated vsize (KiB) 100680

[startup+1122.62 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 10456
/proc/meminfo: memFree=664888/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=103024 CPUtime=1122.23
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 25711 0 0 0 112199 24 0 0 25 0 1 0 203652383 105496576 25694 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 25756 25694 66 113 0 25640 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 103024

[startup+1182.64 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10456
/proc/meminfo: memFree=662520/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=105604 CPUtime=1182.23
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 26300 0 0 0 118198 25 0 0 25 0 1 0 203652383 108138496 26283 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 26401 26283 66 113 0 26285 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 105604



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.46 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 10456
/proc/meminfo: memFree=661688/2055920 swapFree=4183224/4192956
[pid=10455] ppid=10453 vsize=106380 CPUtime=1200.05
/proc/10455/stat : 10455 (tts-4-0) R 10453 10455 9241 0 -1 4194304 26500 0 0 0 119980 25 0 0 25 0 1 0 203652383 108933120 26483 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534122 0 0 4096 0 0 0 0 17 1 0 0
/proc/10455/statm: 26595 26483 66 113 0 26479 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 106380

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): 1200.48
CPU time (s): 1200.08
CPU user time (s): 1199.8
CPU system time (s): 0.274958
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 106380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.8
system time used= 0.274958
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 26500
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= 2172

runsolver used 0.72289 second user time and 2.48762 second system time

The end



Launcher Data (download as text)




Begin job on node44 on Sun Feb 18 22:16:02 UTC 2007

IDJOB= 297325
IDBENCH= 19959
IDSOLVER= 98
FILE ID= node44/297325-1171836962

PBS_JOBID= 3839706

Free space on /tmp= 66563 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v550/unif-k3-r4.26-v550-c2343-S1699479488-11.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/297325-1171836962/tts-4-0 /tmp/evaluation/297325-1171836962/instance-297325-1171836962.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node44/watcher-297325-1171836962 -o ROOT/results/node44/solver-297325-1171836962 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/297325-1171836962/tts-4-0 /tmp/evaluation/297325-1171836962/instance-297325-1171836962.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  9278c1d1a76bef19bacee2a78120fe47

RANDOM SEED= 597103384

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node44.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		: 3000.261
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		: 3000.261
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:        768408 kB
Buffers:         52320 kB
Cached:        1112272 kB
SwapCached:       4532 kB
Active:         836532 kB
Inactive:       338628 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        768408 kB
SwapTotal:     4192956 kB
SwapFree:      4183224 kB
Dirty:             568 kB
Writeback:           0 kB
Mapped:          15580 kB
Slab:            98372 kB
Committed_AS:   463300 kB
PageTables:       1396 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 node44 on Sun Feb 18 22:36:05 UTC 2007