Trace number 294824

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) 1200.15 1200.43

General information on the benchmark

Namerandom/OnTreshold/7SAT/v65/
unif-k7-r89-v65-c5785-S1141171506-10.UNSAT.shuffled.cnf
MD5SUMd6d6be09c1abbc60814c0f85b6a5cc4b
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 variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

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/node3/watcher-294824-1171795089 -o ROOT/results/node3/solver-294824-1171795089 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/294824-1171795089/tts-4-0 /tmp/evaluation/294824-1171795089/instance-294824-1171795089.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 3/77 23175
/proc/meminfo: memFree=791656/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=796 CPUtime=0
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 110 0 0 0 0 0 0 0 18 0 1 0 199463792 815104 95 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 199 95 57 113 0 83 0

[startup+0.107084 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23175
/proc/meminfo: memFree=791656/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=2380 CPUtime=0.1
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 492 0 0 0 10 0 0 0 18 0 1 0 199463792 2437120 477 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134625543 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 595 477 62 113 0 479 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2380

[startup+0.515117 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 23175
/proc/meminfo: memFree=791656/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=10228 CPUtime=0.5
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 2482 0 0 0 50 0 0 0 21 0 1 0 199463792 10473472 2465 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641326 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 2557 2465 66 113 0 2441 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 10228

[startup+1.33519 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23176
/proc/meminfo: memFree=781728/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=10636 CPUtime=1.32
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 2563 0 0 0 132 0 0 0 25 0 1 0 199463792 10891264 2546 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591895 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 2659 2546 66 113 0 2543 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 10636

[startup+2.97132 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23176
/proc/meminfo: memFree=781152/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=11352 CPUtime=2.96
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 2738 0 0 0 295 1 0 0 25 0 1 0 199463792 11624448 2721 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 2838 2721 66 113 0 2722 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 11352

[startup+6.24759 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23176
/proc/meminfo: memFree=779552/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=12764 CPUtime=6.24
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 3092 0 0 0 623 1 0 0 25 0 1 0 199463792 13070336 3075 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 3191 3075 66 113 0 3075 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 12764

[startup+12.7041 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23176
/proc/meminfo: memFree=776736/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=15352 CPUtime=12.69
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 3738 0 0 0 1268 1 0 0 25 0 1 0 199463792 15720448 3721 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534379 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 3838 3721 66 113 0 3722 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15352

[startup+25.5092 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23178
/proc/meminfo: memFree=772192/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=19808 CPUtime=25.49
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 4895 0 0 0 2547 2 0 0 25 0 1 0 199463792 20283392 4878 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134591620 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 4952 4878 66 113 0 4836 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 19808

[startup+51.1193 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23178
/proc/meminfo: memFree=763360/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=28488 CPUtime=51.1
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 7064 0 0 0 5106 4 0 0 25 0 1 0 199463792 29171712 7047 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 7122 7047 66 113 0 7006 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 28488

[startup+102.337 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23178
/proc/meminfo: memFree=746336/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=45840 CPUtime=102.3
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 11358 0 0 0 10223 7 0 0 25 0 1 0 199463792 46940160 11341 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 11460 11341 66 113 0 11344 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 45840

[startup+162.367 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23178
/proc/meminfo: memFree=729184/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=62488 CPUtime=162.32
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 15566 0 0 0 16222 10 0 0 25 0 1 0 199463792 63987712 15549 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 15622 15549 66 113 0 15506 0
Current children cumulated CPU time (s) 162.32
Current children cumulated vsize (KiB) 62488

[startup+222.391 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23178
/proc/meminfo: memFree=714400/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=77260 CPUtime=222.33
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 19259 0 0 0 22220 13 0 0 25 0 1 0 199463792 79114240 19242 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134513482 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 19315 19242 66 113 0 19199 0
Current children cumulated CPU time (s) 222.33
Current children cumulated vsize (KiB) 77260

[startup+282.42 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23178
/proc/meminfo: memFree=700064/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=91792 CPUtime=282.35
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 22848 0 0 0 28218 17 0 0 25 0 1 0 199463792 93995008 22831 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 22948 22831 66 113 0 22832 0
Current children cumulated CPU time (s) 282.35
Current children cumulated vsize (KiB) 91792

[startup+342.441 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23178
/proc/meminfo: memFree=686688/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=105152 CPUtime=342.35
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 26188 0 0 0 34216 19 0 0 25 0 1 0 199463792 107675648 26171 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 26288 26171 66 113 0 26172 0
Current children cumulated CPU time (s) 342.35
Current children cumulated vsize (KiB) 105152

[startup+402.469 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23178
/proc/meminfo: memFree=674720/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=116876 CPUtime=402.37
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 29158 0 0 0 40215 22 0 0 25 0 1 0 199463792 119681024 29141 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 29219 29141 66 113 0 29103 0
Current children cumulated CPU time (s) 402.37
Current children cumulated vsize (KiB) 116876

[startup+462.492 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23178
/proc/meminfo: memFree=662880/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=128832 CPUtime=462.37
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 32130 0 0 0 46213 24 0 0 25 0 1 0 199463792 131923968 32113 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134543315 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 32208 32113 66 113 0 32092 0
Current children cumulated CPU time (s) 462.37
Current children cumulated vsize (KiB) 128832

[startup+522.515 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23178
/proc/meminfo: memFree=649824/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=141960 CPUtime=522.38
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 35389 0 0 0 52211 27 0 0 25 0 1 0 199463792 145367040 35372 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 35490 35372 66 113 0 35374 0
Current children cumulated CPU time (s) 522.38
Current children cumulated vsize (KiB) 141960

[startup+582.538 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23178
/proc/meminfo: memFree=637408/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=154148 CPUtime=582.39
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 38453 0 0 0 58209 30 0 0 25 0 1 0 199463792 157847552 38436 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 38537 38436 66 113 0 38421 0
Current children cumulated CPU time (s) 582.39
Current children cumulated vsize (KiB) 154148

[startup+642.564 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23178
/proc/meminfo: memFree=628832/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=162824 CPUtime=642.4
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 40614 0 0 0 64208 32 0 0 25 0 1 0 199463792 166731776 40597 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 40706 40597 66 113 0 40590 0
Current children cumulated CPU time (s) 642.4
Current children cumulated vsize (KiB) 162824

[startup+702.594 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23178
/proc/meminfo: memFree=620128/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=171496 CPUtime=702.42
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 42787 0 0 0 70207 35 0 0 25 0 1 0 199463792 175611904 42770 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134627137 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 42874 42770 66 113 0 42758 0
Current children cumulated CPU time (s) 702.42
Current children cumulated vsize (KiB) 171496

[startup+762.619 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23178
/proc/meminfo: memFree=610528/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=181108 CPUtime=762.43
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 45203 0 0 0 76206 37 0 0 25 0 1 0 199463792 185454592 45186 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 45277 45186 66 113 0 45161 0
Current children cumulated CPU time (s) 762.43
Current children cumulated vsize (KiB) 181108

[startup+822.647 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23178
/proc/meminfo: memFree=600288/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=191188 CPUtime=822.45
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 47743 0 0 0 82205 40 0 0 25 0 1 0 199463792 195776512 47726 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134543282 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 47797 47726 66 113 0 47681 0
Current children cumulated CPU time (s) 822.45
Current children cumulated vsize (KiB) 191188

[startup+882.675 s]
/proc/loadavg: 1.07 1.02 1.00 2/78 23178
/proc/meminfo: memFree=590560/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=201032 CPUtime=882.45
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 50169 0 0 0 88203 42 0 0 25 0 1 0 199463792 205856768 50152 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134543269 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 50258 50152 66 113 0 50142 0
Current children cumulated CPU time (s) 882.45
Current children cumulated vsize (KiB) 201032

[startup+942.703 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 23178
/proc/meminfo: memFree=581280/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=210408 CPUtime=942.47
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 52502 0 0 0 94201 46 0 0 25 0 1 0 199463792 215457792 52485 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534408 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 52602 52485 66 113 0 52486 0
Current children cumulated CPU time (s) 942.47
Current children cumulated vsize (KiB) 210408

[startup+1002.73 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 23178
/proc/meminfo: memFree=571680/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=219784 CPUtime=1002.49
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 54889 0 0 0 100201 48 0 0 25 0 1 0 199463792 225058816 54872 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534048 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 54946 54872 66 113 0 54830 0
Current children cumulated CPU time (s) 1002.49
Current children cumulated vsize (KiB) 219784

[startup+1062.76 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23178
/proc/meminfo: memFree=562144/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=229396 CPUtime=1062.51
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 57250 0 0 0 106201 50 0 0 25 0 1 0 199463792 234901504 57233 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 57349 57233 66 113 0 57233 0
Current children cumulated CPU time (s) 1062.51
Current children cumulated vsize (KiB) 229396

[startup+1122.79 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23178
/proc/meminfo: memFree=553568/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=237836 CPUtime=1122.52
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 59378 0 0 0 112200 52 0 0 25 0 1 0 199463792 243544064 59361 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534440 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 59459 59361 66 113 0 59343 0
Current children cumulated CPU time (s) 1122.52
Current children cumulated vsize (KiB) 237836

[startup+1182.87 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23178
/proc/meminfo: memFree=545568/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=246040 CPUtime=1182.59
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 61410 0 0 0 118205 54 0 0 25 0 1 0 199463792 251944960 61393 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534420 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 61510 61393 66 113 0 61394 0
Current children cumulated CPU time (s) 1182.59
Current children cumulated vsize (KiB) 246040



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23178
/proc/meminfo: memFree=542880/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=248384 CPUtime=1200.1
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 62039 0 0 0 119956 54 0 0 25 0 1 0 199463792 254345216 62022 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 62096 62022 66 113 0 61980 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 248384

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

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

[startup+1200.39 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 23178
/proc/meminfo: memFree=542880/2055920 swapFree=4192812/4192956
[pid=23175] ppid=23173 vsize=248384 CPUtime=1200.1
/proc/23175/stat : 23175 (tts-4-0) R 23173 23175 21901 0 -1 4194304 62039 0 0 0 119956 54 0 0 25 0 1 0 199463792 254345216 62022 18446744073709551615 134512640 134976056 4294956624 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/23175/statm: 62096 62022 66 113 0 61980 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 248384

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.15
CPU user time (s): 1199.56
CPU system time (s): 0.58791
CPU usage (%): 99.9764
Max. virtual memory (cumulated for all children) (KiB): 248384

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.56
system time used= 0.58791
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 62039
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= 2156

runsolver used 1.38879 second user time and 2.68159 second system time

The end



Launcher Data (download as text)




Begin job on node3 on Sun Feb 18 10:38:09 UTC 2007

IDJOB= 294824
IDBENCH= 19898
IDSOLVER= 98
FILE ID= node3/294824-1171795089

PBS_JOBID= 3839318

Free space on /tmp= 66552 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/7SAT/v65/unif-k7-r89-v65-c5785-S1141171506-10.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/294824-1171795089/tts-4-0 /tmp/evaluation/294824-1171795089/instance-294824-1171795089.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-294824-1171795089 -o ROOT/results/node3/solver-294824-1171795089 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/294824-1171795089/tts-4-0 /tmp/evaluation/294824-1171795089/instance-294824-1171795089.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  d6d6be09c1abbc60814c0f85b6a5cc4b

RANDOM SEED= 866756299

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.241
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		: 3000.241
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:        792000 kB
Buffers:         58020 kB
Cached:        1073568 kB
SwapCached:          0 kB
Active:         537720 kB
Inactive:       648484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        792000 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:             700 kB
Writeback:           0 kB
Mapped:          73524 kB
Slab:            63272 kB
Committed_AS:   944220 kB
PageTables:       1656 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= 66552 MiB

End job on node3 on Sun Feb 18 10:58:12 UTC 2007