Trace number 292036

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) 1200.05 1200.51

General information on the benchmark

Namerandom/OnTreshold/5SAT/v70/
unif-k5-r21.3-v70-c1491-S127192076-04.UNSAT.shuffled.cnf
MD5SUMa03c8caae5f60333b324125585e28090
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark6.94094
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses1491
Sum of the clauses size7455
Maximum clause length5
Minimum clause length5
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 51491
Number of clauses of size over 50

Solver Data (download as text)



Verifier Data (download as text)




ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: 



Watcher Data (download as text)




runsolver version 3.2.0 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node23/watcher-292036-1171749451 -o ROOT/results/node23/solver-292036-1171749451 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/292036-1171749451/tts-4-0 /tmp/evaluation/292036-1171749451/instance-292036-1171749451.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: 0.99 0.98 0.92 3/77 25945
/proc/meminfo: memFree=924504/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=796 CPUtime=0
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 111 0 0 0 0 0 0 0 18 0 1 0 194898985 815104 96 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134520576 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 199 99 59 113 0 83 0

[startup+0.106706 s]
/proc/loadavg: 0.99 0.98 0.92 3/77 25945
/proc/meminfo: memFree=924504/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=2648 CPUtime=0.1
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 582 0 0 0 10 0 0 0 18 0 1 0 194898985 2711552 567 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534703 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 662 567 66 113 0 546 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2648

[startup+0.514753 s]
/proc/loadavg: 0.99 0.98 0.92 3/77 25945
/proc/meminfo: memFree=924504/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=3072 CPUtime=0.51
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 668 0 0 0 51 0 0 0 21 0 1 0 194898985 3145728 653 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 768 653 66 113 0 652 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 3072

[startup+1.33485 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 25946
/proc/meminfo: memFree=921552/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=3780 CPUtime=1.33
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 844 0 0 0 133 0 0 0 25 0 1 0 194898985 3870720 829 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134536002 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 945 829 66 113 0 829 0
Current children cumulated CPU time (s) 1.33
Current children cumulated vsize (KiB) 3780

[startup+2.97103 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 25946
/proc/meminfo: memFree=920400/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=5196 CPUtime=2.96
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 1226 0 0 0 296 0 0 0 25 0 1 0 194898985 5320704 1211 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134552137 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 1299 1211 66 113 0 1183 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 5196

[startup+6.25341 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 25946
/proc/meminfo: memFree=917200/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=8020 CPUtime=6.24
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 1947 0 0 0 623 1 0 0 25 0 1 0 194898985 8212480 1932 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 2005 1932 66 113 0 1889 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 8020

[startup+12.7111 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 25946
/proc/meminfo: memFree=912016/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=12944 CPUtime=12.7
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 3166 0 0 0 1269 1 0 0 25 0 1 0 194898985 13254656 3151 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134513469 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 3236 3151 66 113 0 3120 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 12944

[startup+25.5126 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 25946
/proc/meminfo: memFree=903888/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=21384 CPUtime=25.5
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 5273 0 0 0 2548 2 0 0 25 0 1 0 194898985 21897216 5258 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 5346 5258 66 113 0 5230 0
Current children cumulated CPU time (s) 25.5
Current children cumulated vsize (KiB) 21384

[startup+51.1215 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 25946
/proc/meminfo: memFree=890320/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=34756 CPUtime=51.1
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 8592 0 0 0 5106 4 0 0 25 0 1 0 194898985 35590144 8577 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 8689 8577 66 113 0 8573 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 34756

[startup+102.336 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 25946
/proc/meminfo: memFree=867856/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=57020 CPUtime=102.3
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 14202 0 0 0 10223 7 0 0 25 0 1 0 194898985 58388480 14187 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534192 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 14255 14187 66 113 0 14139 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 57020

[startup+162.371 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 25946
/proc/meminfo: memFree=844688/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=79992 CPUtime=162.31
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 19918 0 0 0 16219 12 0 0 25 0 1 0 194898985 81911808 19903 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134535187 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 19998 19903 66 113 0 19882 0
Current children cumulated CPU time (s) 162.31
Current children cumulated vsize (KiB) 79992

[startup+222.407 s]
/proc/loadavg: 0.99 0.98 0.92 2/84 26020
/proc/meminfo: memFree=823776/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=99448 CPUtime=222.31
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 24809 0 0 0 22214 17 0 0 25 0 1 0 194898985 101834752 24794 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 24862 24794 66 113 0 24746 0
Current children cumulated CPU time (s) 222.31
Current children cumulated vsize (KiB) 99448

[startup+282.462 s]
/proc/loadavg: 0.99 0.98 0.92 2/84 26110
/proc/meminfo: memFree=805984/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=117496 CPUtime=282.29
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 29294 0 0 0 28208 21 0 0 25 0 1 0 194898985 120315904 29279 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534371 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 29374 29279 66 113 0 29258 0
Current children cumulated CPU time (s) 282.29
Current children cumulated vsize (KiB) 117496

[startup+342.507 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 26144
/proc/meminfo: memFree=792272/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=132264 CPUtime=342.3
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 32989 0 0 0 34205 25 0 0 25 0 1 0 194898985 135438336 32974 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 33066 32974 66 113 0 32950 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 132264

[startup+402.54 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 26144
/proc/meminfo: memFree=777744/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=146564 CPUtime=402.31
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 36555 0 0 0 40204 27 0 0 25 0 1 0 194898985 150081536 36540 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 36641 36540 66 113 0 36525 0
Current children cumulated CPU time (s) 402.31
Current children cumulated vsize (KiB) 146564

[startup+462.568 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 26144
/proc/meminfo: memFree=764496/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=159924 CPUtime=462.32
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 39879 0 0 0 46202 30 0 0 25 0 1 0 194898985 163762176 39864 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534409 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 39981 39864 66 113 0 39865 0
Current children cumulated CPU time (s) 462.32
Current children cumulated vsize (KiB) 159924

[startup+522.599 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 26144
/proc/meminfo: memFree=753360/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=170940 CPUtime=522.34
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 42676 0 0 0 52201 33 0 0 25 0 1 0 194898985 175042560 42661 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 42735 42661 66 113 0 42619 0
Current children cumulated CPU time (s) 522.34
Current children cumulated vsize (KiB) 170940

[startup+582.628 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 26144
/proc/meminfo: memFree=741904/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=182192 CPUtime=582.35
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 45498 0 0 0 58200 35 0 0 25 0 1 0 194898985 186564608 45483 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 45548 45483 66 113 0 45432 0
Current children cumulated CPU time (s) 582.35
Current children cumulated vsize (KiB) 182192

[startup+642.661 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 26144
/proc/meminfo: memFree=731792/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=192504 CPUtime=642.37
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 48040 0 0 0 64199 38 0 0 25 0 1 0 194898985 197124096 48025 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 48126 48025 66 113 0 48010 0
Current children cumulated CPU time (s) 642.37
Current children cumulated vsize (KiB) 192504

[startup+702.695 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 26144
/proc/meminfo: memFree=721488/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=202584 CPUtime=702.38
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 50596 0 0 0 70198 40 0 0 25 0 1 0 194898985 207446016 50581 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534197 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 50646 50581 66 113 0 50530 0
Current children cumulated CPU time (s) 702.38
Current children cumulated vsize (KiB) 202584

[startup+762.721 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 26144
/proc/meminfo: memFree=712208/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=211964 CPUtime=762.39
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 52926 0 0 0 76196 43 0 0 25 0 1 0 194898985 217051136 52911 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 52991 52911 66 113 0 52875 0
Current children cumulated CPU time (s) 762.39
Current children cumulated vsize (KiB) 211964

[startup+822.756 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 26144
/proc/meminfo: memFree=702032/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=222040 CPUtime=822.41
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 55457 0 0 0 82195 46 0 0 25 0 1 0 194898985 227368960 55442 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 55510 55442 66 113 0 55394 0
Current children cumulated CPU time (s) 822.41
Current children cumulated vsize (KiB) 222040

[startup+882.785 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 26144
/proc/meminfo: memFree=692368/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=231888 CPUtime=882.42
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 57896 0 0 0 88194 48 0 0 25 0 1 0 194898985 237453312 57881 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 57972 57881 66 113 0 57856 0
Current children cumulated CPU time (s) 882.42
Current children cumulated vsize (KiB) 231888

[startup+942.814 s]
/proc/loadavg: 0.99 0.98 0.92 2/78 26144
/proc/meminfo: memFree=683216/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=241028 CPUtime=942.43
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 60193 0 0 0 94192 51 0 0 25 0 1 0 194898985 246812672 60178 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 60257 60178 66 113 0 60141 0
Current children cumulated CPU time (s) 942.43
Current children cumulated vsize (KiB) 241028

[startup+1002.84 s]
/proc/loadavg: 1.03 1.00 0.93 2/78 26144
/proc/meminfo: memFree=673360/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=251108 CPUtime=1002.43
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 62672 0 0 0 100190 53 0 0 25 0 1 0 194898985 257134592 62657 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534396 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 62777 62657 66 113 0 62661 0
Current children cumulated CPU time (s) 1002.43
Current children cumulated vsize (KiB) 251108

[startup+1062.87 s]
/proc/loadavg: 1.01 1.00 0.93 2/78 26144
/proc/meminfo: memFree=664656/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=259544 CPUtime=1062.45
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 64799 0 0 0 106190 55 0 0 25 0 1 0 194898985 265773056 64784 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 64886 64784 66 113 0 64770 0
Current children cumulated CPU time (s) 1062.45
Current children cumulated vsize (KiB) 259544

[startup+1122.91 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 26144
/proc/meminfo: memFree=656720/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=267512 CPUtime=1122.47
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 66805 0 0 0 112190 57 0 0 25 0 1 0 194898985 273932288 66790 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534060 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 66878 66790 66 113 0 66762 0
Current children cumulated CPU time (s) 1122.47
Current children cumulated vsize (KiB) 267512

[startup+1182.93 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 26144
/proc/meminfo: memFree=647696/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=276656 CPUtime=1182.48
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 69074 0 0 0 118189 59 0 0 25 0 1 0 194898985 283295744 69059 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 69164 69059 66 113 0 69048 0
Current children cumulated CPU time (s) 1182.48
Current children cumulated vsize (KiB) 276656



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 26144
/proc/meminfo: memFree=644496/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=279468 CPUtime=1200
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 69816 0 0 0 119940 60 0 0 25 0 1 0 194898985 286175232 69801 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134552130 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 69867 69801 66 113 0 69751 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 279468

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

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

[startup+1200.45 s]
/proc/loadavg: 1.00 1.00 0.93 2/78 26144
/proc/meminfo: memFree=644496/2055920 swapFree=4144472/4192956
[pid=25945] ppid=25943 vsize=279468 CPUtime=1200
/proc/25945/stat : 25945 (tts-4-0) R 25943 25945 25251 0 -1 4194304 69816 0 0 0 119940 60 0 0 25 0 1 0 194898985 286175232 69801 18446744073709551615 134512640 134976056 4294956640 18446744073709551615 134552130 0 0 4096 0 0 0 0 17 1 0 0
/proc/25945/statm: 69867 69801 66 113 0 69751 0
Current children cumulated CPU time (s) 1200
Current children cumulated vsize (KiB) 279468

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.41
CPU system time (s): 0.645901
CPU usage (%): 99.9622
Max. virtual memory (cumulated for all children) (KiB): 279468

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.41
system time used= 0.645901
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 69816
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= 2286

runsolver used 1.38879 second user time and 2.70259 second system time

The end



Launcher Data (download as text)




Begin job on node23 on Sat Feb 17 21:57:31 UTC 2007

IDJOB= 292036
IDBENCH= 19830
IDSOLVER= 98
FILE ID= node23/292036-1171749451

PBS_JOBID= 3839480

Free space on /tmp= 66564 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/5SAT/v70/unif-k5-r21.3-v70-c1491-S127192076-04.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/292036-1171749451/tts-4-0 /tmp/evaluation/292036-1171749451/instance-292036-1171749451.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node23/watcher-292036-1171749451 -o ROOT/results/node23/solver-292036-1171749451 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/292036-1171749451/tts-4-0 /tmp/evaluation/292036-1171749451/instance-292036-1171749451.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  a03c8caae5f60333b324125585e28090

RANDOM SEED= 970323882

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node23.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.216
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:        924912 kB
Buffers:         40300 kB
Cached:         978396 kB
SwapCached:      16332 kB
Active:         788052 kB
Inactive:       255172 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        924912 kB
SwapTotal:     4192956 kB
SwapFree:      4144472 kB
Dirty:             568 kB
Writeback:           0 kB
Mapped:          30128 kB
Slab:            73416 kB
Committed_AS:   579088 kB
PageTables:       1696 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66564 MiB

End job on node23 on Sat Feb 17 22:17:34 UTC 2007