Trace number 298104

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 1200.52

General information on the benchmark

Namerandom/OnTreshold/3SAT/v500/
unif-k3-r4.26-v500-c2130-S1490740667-05.SAT.shuffled.cnf
MD5SUMf01193a3f455045d150f231e0d56c100
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.012997
Satisfiable
(Un)Satisfiability was proved
Number of variables500
Number of clauses2130
Sum of the clauses size6390
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32130
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/node63/watcher-298104-1171850316 -o ROOT/results/node63/solver-298104-1171850316 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/298104-1171850316/tts-4-0 /tmp/evaluation/298104-1171850316/instance-298104-1171850316.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: 1.00 1.00 1.00 3/64 24400
/proc/meminfo: memFree=517928/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=928 CPUtime=0
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 119 0 0 0 0 0 0 0 18 0 1 0 204989014 950272 104 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134523778 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 232 104 58 113 0 116 0

[startup+0.10636 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24400
/proc/meminfo: memFree=517928/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=3364 CPUtime=0.1
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 748 0 0 0 10 0 0 0 18 0 1 0 204989014 3444736 731 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 841 731 66 113 0 725 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3364

[startup+0.514402 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 24400
/proc/meminfo: memFree=517928/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=3764 CPUtime=0.51
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 845 0 0 0 51 0 0 0 21 0 1 0 204989014 3854336 828 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 941 828 66 113 0 825 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3764

[startup+1.33449 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24401
/proc/meminfo: memFree=514592/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=3896 CPUtime=1.33
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 906 0 0 0 133 0 0 0 25 0 1 0 204989014 3989504 889 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 974 889 66 113 0 858 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3896

[startup+2.97066 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24401
/proc/meminfo: memFree=514080/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=4408 CPUtime=2.96
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 1057 0 0 0 296 0 0 0 25 0 1 0 204989014 4513792 1040 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 1102 1040 66 113 0 986 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 4408

[startup+6.25101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24401
/proc/meminfo: memFree=512800/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=5864 CPUtime=6.24
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 1365 0 0 0 624 0 0 0 25 0 1 0 204989014 6004736 1348 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591879 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 1466 1348 66 113 0 1350 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 5864

[startup+12.7007 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24401
/proc/meminfo: memFree=510496/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=7984 CPUtime=12.69
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 1895 0 0 0 1269 0 0 0 25 0 1 0 204989014 8175616 1878 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 1996 1878 66 113 0 1880 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 7984

[startup+25.5031 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24401
/proc/meminfo: memFree=507936/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=10468 CPUtime=25.48
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 2547 0 0 0 2548 0 0 0 25 0 1 0 204989014 10719232 2530 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 2617 2530 66 113 0 2501 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10468

[startup+51.1088 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24401
/proc/meminfo: memFree=502496/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=15868 CPUtime=51.09
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 3877 0 0 0 5108 1 0 0 25 0 1 0 204989014 16248832 3860 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 3967 3860 66 113 0 3851 0
Current children cumulated CPU time (s) 51.09
Current children cumulated vsize (KiB) 15868

[startup+102.314 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24401
/proc/meminfo: memFree=495008/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=23156 CPUtime=102.28
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 5734 0 0 0 10226 2 0 0 25 0 1 0 204989014 23711744 5717 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 5789 5717 66 113 0 5673 0
Current children cumulated CPU time (s) 102.28
Current children cumulated vsize (KiB) 23156

[startup+162.341 s]
/proc/loadavg: 1.00 1.00 1.00 2/71 24483
/proc/meminfo: memFree=488048/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=28788 CPUtime=162.26
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 7132 0 0 0 16221 5 0 0 25 0 1 0 204989014 29478912 7115 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591676 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 7197 7115 66 113 0 7081 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 28788

[startup+222.383 s]
/proc/loadavg: 1.07 1.02 1.00 2/71 24569
/proc/meminfo: memFree=482528/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=34184 CPUtime=222.24
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 8501 0 0 0 22218 6 0 0 25 0 1 0 204989014 35004416 8484 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 8546 8484 66 113 0 8430 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 34184

[startup+282.407 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 24599
/proc/meminfo: memFree=478112/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=39812 CPUtime=282.23
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 9900 0 0 0 28216 7 0 0 25 0 1 0 204989014 40767488 9883 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534071 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 9953 9883 66 113 0 9837 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 39812

[startup+342.427 s]
/proc/loadavg: 1.01 1.00 1.00 2/65 24599
/proc/meminfo: memFree=473632/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=44264 CPUtime=342.23
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 11013 0 0 0 34215 8 0 0 25 0 1 0 204989014 45326336 10996 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 11066 10996 66 113 0 10950 0
Current children cumulated CPU time (s) 342.23
Current children cumulated vsize (KiB) 44264

[startup+402.451 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 24599
/proc/meminfo: memFree=469536/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=48484 CPUtime=402.24
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 12033 0 0 0 40215 9 0 0 25 0 1 0 204989014 49647616 12016 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 12121 12016 66 113 0 12005 0
Current children cumulated CPU time (s) 402.24
Current children cumulated vsize (KiB) 48484

[startup+462.467 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 24599
/proc/meminfo: memFree=465568/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=52472 CPUtime=462.24
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 13018 0 0 0 46214 10 0 0 25 0 1 0 204989014 53731328 13001 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 13118 13001 66 113 0 13002 0
Current children cumulated CPU time (s) 462.24
Current children cumulated vsize (KiB) 52472

[startup+522.484 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24599
/proc/meminfo: memFree=462176/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=55752 CPUtime=522.25
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 13872 0 0 0 52214 11 0 0 25 0 1 0 204989014 57090048 13855 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 13938 13855 66 113 0 13822 0
Current children cumulated CPU time (s) 522.25
Current children cumulated vsize (KiB) 55752

[startup+582.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24599
/proc/meminfo: memFree=458144/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=59740 CPUtime=582.25
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 14871 0 0 0 58213 12 0 0 25 0 1 0 204989014 61173760 14854 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 14935 14854 66 113 0 14819 0
Current children cumulated CPU time (s) 582.25
Current children cumulated vsize (KiB) 59740

[startup+642.521 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24599
/proc/meminfo: memFree=453280/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=64580 CPUtime=642.25
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 16083 0 0 0 64212 13 0 0 25 0 1 0 204989014 66129920 16066 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 16145 16066 66 113 0 16029 0
Current children cumulated CPU time (s) 642.25
Current children cumulated vsize (KiB) 64580

[startup+702.537 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24599
/proc/meminfo: memFree=449888/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=68096 CPUtime=702.25
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 16925 0 0 0 70211 14 0 0 25 0 1 0 204989014 69730304 16908 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 17024 16908 66 113 0 16908 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 68096

[startup+762.553 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24599
/proc/meminfo: memFree=447008/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=70908 CPUtime=762.25
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 17655 0 0 0 76210 15 0 0 25 0 1 0 204989014 72609792 17638 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534440 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 17727 17638 66 113 0 17611 0
Current children cumulated CPU time (s) 762.25
Current children cumulated vsize (KiB) 70908

[startup+822.575 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24599
/proc/meminfo: memFree=444192/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=73724 CPUtime=822.26
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 18348 0 0 0 82210 16 0 0 25 0 1 0 204989014 75493376 18331 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 18431 18331 66 113 0 18315 0
Current children cumulated CPU time (s) 822.26
Current children cumulated vsize (KiB) 73724

[startup+882.591 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24599
/proc/meminfo: memFree=441312/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=76536 CPUtime=882.25
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 19089 0 0 0 88209 16 0 0 25 0 1 0 204989014 78372864 19072 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534161 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 19134 19072 66 113 0 19018 0
Current children cumulated CPU time (s) 882.25
Current children cumulated vsize (KiB) 76536

[startup+942.606 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24599
/proc/meminfo: memFree=438240/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=79584 CPUtime=942.26
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 19847 0 0 0 94209 17 0 0 25 0 1 0 204989014 81494016 19830 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 19896 19830 66 113 0 19780 0
Current children cumulated CPU time (s) 942.26
Current children cumulated vsize (KiB) 79584

[startup+1002.62 s]
/proc/loadavg: 1.06 1.01 1.00 2/65 24599
/proc/meminfo: memFree=434848/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=83096 CPUtime=1002.26
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 20695 0 0 0 100208 18 0 0 25 0 1 0 204989014 85090304 20678 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534138 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 20774 20678 66 113 0 20658 0
Current children cumulated CPU time (s) 1002.26
Current children cumulated vsize (KiB) 83096

[startup+1062.64 s]
/proc/loadavg: 1.02 1.01 1.00 2/65 24599
/proc/meminfo: memFree=431328/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=86612 CPUtime=1062.27
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 21578 0 0 0 106208 19 0 0 25 0 1 0 204989014 88690688 21561 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534083 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 21653 21561 66 113 0 21537 0
Current children cumulated CPU time (s) 1062.27
Current children cumulated vsize (KiB) 86612

[startup+1122.66 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24599
/proc/meminfo: memFree=428192/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=89660 CPUtime=1122.26
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 22346 0 0 0 112207 19 0 0 25 0 1 0 204989014 91811840 22329 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534427 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 22415 22329 66 113 0 22299 0
Current children cumulated CPU time (s) 1122.26
Current children cumulated vsize (KiB) 89660

[startup+1182.68 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24599
/proc/meminfo: memFree=425248/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=92708 CPUtime=1182.26
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 23090 0 0 0 118206 20 0 0 25 0 1 0 204989014 94932992 23073 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 23177 23073 66 113 0 23061 0
Current children cumulated CPU time (s) 1182.26
Current children cumulated vsize (KiB) 92708



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 24599
/proc/meminfo: memFree=424352/2055920 swapFree=4183348/4192956
[pid=24400] ppid=24398 vsize=93648 CPUtime=1200.09
/proc/24400/stat : 24400 (tts-4-0) R 24398 24400 23308 0 -1 4194304 23310 0 0 0 119988 21 0 0 25 0 1 0 204989014 95895552 23293 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534364 0 0 4096 0 0 0 0 17 1 0 0
/proc/24400/statm: 23412 23293 66 113 0 23296 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 93648

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): 1200.52
CPU time (s): 1200.11
CPU user time (s): 1199.89
CPU system time (s): 0.225965
CPU usage (%): 99.9664
Max. virtual memory (cumulated for all children) (KiB): 93648

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.225965
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 23310
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= 2962

runsolver used 0.78288 second user time and 2.51062 second system time

The end



Launcher Data (download as text)




Begin job on node63 on Mon Feb 19 01:58:36 UTC 2007

IDJOB= 298104
IDBENCH= 19978
IDSOLVER= 98
FILE ID= node63/298104-1171850316

PBS_JOBID= 3839714

Free space on /tmp= 66564 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v500/unif-k3-r4.26-v500-c2130-S1490740667-05.SAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/298104-1171850316/tts-4-0 /tmp/evaluation/298104-1171850316/instance-298104-1171850316.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node63/watcher-298104-1171850316 -o ROOT/results/node63/solver-298104-1171850316 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/298104-1171850316/tts-4-0 /tmp/evaluation/298104-1171850316/instance-298104-1171850316.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  f01193a3f455045d150f231e0d56c100

RANDOM SEED= 168309929

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:        518336 kB
Buffers:         48988 kB
Cached:        1366340 kB
SwapCached:       3968 kB
Active:         786820 kB
Inactive:       638432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        518336 kB
SwapTotal:     4192956 kB
SwapFree:      4183348 kB
Dirty:             564 kB
Writeback:           0 kB
Mapped:          15392 kB
Slab:            98348 kB
Committed_AS:   529136 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 Mon Feb 19 02:18:39 UTC 2007