Trace number 308354

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds, and are wall clock time (not CPU time).

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
TTS 4.0? (TO) 1200.04 1200.47

General information on the benchmark

Namerandom/2+p/p0.7/v5500/
unif2p-p0.7-v5500-c14685-S1757451736-02-UNSAT.cnf
MD5SUM38fa97e90ce15381041a02fb89a2e927
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 variables5494
Number of clauses14684
Sum of the clauses size39647
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 24405
Number of clauses of size 310279
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/node39/watcher-308354-1172518876 -o ROOT/results/node39/solver-308354-1172518876 -C 1200 -M 1800 --output-limit 1,15 /tmp/evaluation/308354-1172518876/tts-4-0 /tmp/evaluation/308354-1172518876/instance-308354-1172518876.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: 0.91 0.98 0.99 3/64 22773
/proc/meminfo: memFree=1957544/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=936 CPUtime=0
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 125 0 0 0 0 0 0 0 18 0 1 0 271843464 958464 110 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 234 110 57 113 0 118 0

[startup+0.106587 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 22773
/proc/meminfo: memFree=1957544/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=5060 CPUtime=0.1
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 1161 0 0 0 10 0 0 0 18 0 1 0 271843464 5181440 1146 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134555244 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 1265 1146 62 113 0 1149 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 5060

[startup+0.514655 s]
/proc/loadavg: 0.91 0.98 0.99 3/64 22773
/proc/meminfo: memFree=1957544/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=17708 CPUtime=0.5
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 4319 0 0 0 49 1 0 0 21 0 1 0 271843464 18132992 4302 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 4427 4302 66 113 0 4311 0
Current children cumulated CPU time (s) 0.5
Current children cumulated vsize (KiB) 17708

[startup+1.3348 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 22774
/proc/meminfo: memFree=1933280/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=26472 CPUtime=1.32
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 6508 0 0 0 130 2 0 0 25 0 1 0 271843464 27107328 6491 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 6618 6491 66 113 0 6502 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 26472

[startup+2.97308 s]
/proc/loadavg: 0.91 0.98 0.99 2/65 22774
/proc/meminfo: memFree=1929888/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=28580 CPUtime=2.96
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 7058 0 0 0 294 2 0 0 25 0 1 0 271843464 29265920 7041 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 7145 7041 66 113 0 7029 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 28580

[startup+6.24964 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 22774
/proc/meminfo: memFree=1918112/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=40332 CPUtime=6.23
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 9870 0 0 0 620 3 0 0 25 0 1 0 271843464 41299968 9853 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641343 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 10083 9853 66 113 0 9967 0
Current children cumulated CPU time (s) 6.23
Current children cumulated vsize (KiB) 40332

[startup+12.7057 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 22774
/proc/meminfo: memFree=1913312/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=45708 CPUtime=12.69
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 11219 0 0 0 1265 4 0 0 25 0 1 0 271843464 46804992 11202 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 11427 11202 66 113 0 11311 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 45708

[startup+25.5059 s]
/proc/loadavg: 0.94 0.98 0.99 2/65 22774
/proc/meminfo: memFree=1906272/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=52596 CPUtime=25.48
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 12958 0 0 0 2544 4 0 0 25 0 1 0 271843464 53858304 12941 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 13149 12941 66 113 0 13033 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 52596

[startup+51.1103 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 22774
/proc/meminfo: memFree=1897120/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=61308 CPUtime=51.08
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 15105 0 0 0 5103 5 0 0 25 0 1 0 271843464 62779392 15088 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591879 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 15327 15088 66 113 0 15211 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 61308

[startup+102.315 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 22774
/proc/meminfo: memFree=1889248/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=69152 CPUtime=102.27
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 17079 0 0 0 10221 6 0 0 25 0 1 0 271843464 70811648 17062 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 17288 17062 66 113 0 17172 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 69152

[startup+162.334 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22774
/proc/meminfo: memFree=1881376/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=76896 CPUtime=162.27
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 19013 0 0 0 16219 8 0 0 25 0 1 0 271843464 78741504 18996 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 19224 18996 66 113 0 19108 0
Current children cumulated CPU time (s) 162.27
Current children cumulated vsize (KiB) 76896

[startup+222.353 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22774
/proc/meminfo: memFree=1880672/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=77956 CPUtime=222.27
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 19306 0 0 0 22219 8 0 0 25 0 1 0 271843464 79826944 19289 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 19489 19289 66 113 0 19373 0
Current children cumulated CPU time (s) 222.27
Current children cumulated vsize (KiB) 77956

[startup+282.371 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22774
/proc/meminfo: memFree=1875872/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=82248 CPUtime=282.27
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 20384 0 0 0 28218 9 0 0 25 0 1 0 271843464 84221952 20367 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 20562 20367 66 113 0 20446 0
Current children cumulated CPU time (s) 282.27
Current children cumulated vsize (KiB) 82248

[startup+342.383 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22774
/proc/meminfo: memFree=1875488/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=82644 CPUtime=342.26
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 20475 0 0 0 34217 9 0 0 25 0 1 0 271843464 84627456 20458 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641338 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 20661 20458 66 113 0 20545 0
Current children cumulated CPU time (s) 342.26
Current children cumulated vsize (KiB) 82644

[startup+402.402 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22774
/proc/meminfo: memFree=1872608/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=85488 CPUtime=402.26
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 21174 0 0 0 40217 9 0 0 25 0 1 0 271843464 87539712 21157 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134513456 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 21372 21157 66 113 0 21256 0
Current children cumulated CPU time (s) 402.26
Current children cumulated vsize (KiB) 85488

[startup+462.42 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22774
/proc/meminfo: memFree=1870368/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=87712 CPUtime=462.26
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 21743 0 0 0 46217 9 0 0 25 0 1 0 271843464 89817088 21726 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591986 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 21928 21726 66 113 0 21812 0
Current children cumulated CPU time (s) 462.26
Current children cumulated vsize (KiB) 87712

[startup+522.436 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22774
/proc/meminfo: memFree=1868448/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=89664 CPUtime=522.26
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 22227 0 0 0 52216 10 0 0 25 0 1 0 271843464 91815936 22210 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 22416 22210 66 113 0 22300 0
Current children cumulated CPU time (s) 522.26
Current children cumulated vsize (KiB) 89664

[startup+582.453 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22774
/proc/meminfo: memFree=1866976/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=91068 CPUtime=582.26
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 22582 0 0 0 58216 10 0 0 25 0 1 0 271843464 93253632 22565 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 22767 22565 66 113 0 22651 0
Current children cumulated CPU time (s) 582.26
Current children cumulated vsize (KiB) 91068

[startup+642.472 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22774
/proc/meminfo: memFree=1864736/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=93288 CPUtime=642.26
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 23143 0 0 0 64215 11 0 0 25 0 1 0 271843464 95526912 23126 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591721 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 23322 23126 66 113 0 23206 0
Current children cumulated CPU time (s) 642.26
Current children cumulated vsize (KiB) 93288

[startup+702.484 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22774
/proc/meminfo: memFree=1864544/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=93432 CPUtime=702.25
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 23177 0 0 0 70214 11 0 0 25 0 1 0 271843464 95674368 23160 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641326 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 23358 23160 66 113 0 23242 0
Current children cumulated CPU time (s) 702.25
Current children cumulated vsize (KiB) 93432

[startup+762.499 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22774
/proc/meminfo: memFree=1862176/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=95776 CPUtime=762.24
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 23770 0 0 0 76213 11 0 0 25 0 1 0 271843464 98074624 23753 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591729 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 23944 23753 66 113 0 23828 0
Current children cumulated CPU time (s) 762.24
Current children cumulated vsize (KiB) 95776

[startup+822.521 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22774
/proc/meminfo: memFree=1862048/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=96084 CPUtime=822.24
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 23800 0 0 0 82213 11 0 0 25 0 1 0 271843464 98390016 23783 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534119 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 24021 23783 66 113 0 23905 0
Current children cumulated CPU time (s) 822.24
Current children cumulated vsize (KiB) 96084

[startup+882.536 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22774
/proc/meminfo: memFree=1860448/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=97632 CPUtime=882.24
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 24191 0 0 0 88212 12 0 0 25 0 1 0 271843464 99975168 24174 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 24408 24174 66 113 0 24292 0
Current children cumulated CPU time (s) 882.24
Current children cumulated vsize (KiB) 97632

[startup+942.549 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22774
/proc/meminfo: memFree=1858016/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=100152 CPUtime=942.23
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 24805 0 0 0 94211 12 0 0 25 0 1 0 271843464 102555648 24788 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591901 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 25038 24788 66 113 0 24922 0
Current children cumulated CPU time (s) 942.23
Current children cumulated vsize (KiB) 100152

[startup+1002.56 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22774
/proc/meminfo: memFree=1857760/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=100432 CPUtime=1002.23
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 24866 0 0 0 100211 12 0 0 25 0 1 0 271843464 102842368 24849 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591691 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 25108 24849 66 113 0 24992 0
Current children cumulated CPU time (s) 1002.23
Current children cumulated vsize (KiB) 100432

[startup+1062.58 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22774
/proc/meminfo: memFree=1857696/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=100432 CPUtime=1062.23
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 24876 0 0 0 106211 12 0 0 25 0 1 0 271843464 102842368 24859 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 25108 24859 66 113 0 24992 0
Current children cumulated CPU time (s) 1062.23
Current children cumulated vsize (KiB) 100432

[startup+1122.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22774
/proc/meminfo: memFree=1857568/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=100564 CPUtime=1122.23
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 24911 0 0 0 112211 12 0 0 25 0 1 0 271843464 102977536 24894 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591662 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 25141 24894 66 113 0 25025 0
Current children cumulated CPU time (s) 1122.23
Current children cumulated vsize (KiB) 100564

[startup+1182.62 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 22774
/proc/meminfo: memFree=1856864/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=101388 CPUtime=1182.23
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 25089 0 0 0 118210 13 0 0 25 0 1 0 271843464 103821312 25072 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134552670 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 25347 25072 66 113 0 25231 0
Current children cumulated CPU time (s) 1182.23
Current children cumulated vsize (KiB) 101388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.45 s]
/proc/loadavg: 0.99 0.98 0.99 2/71 22856
/proc/meminfo: memFree=1855408/2055920 swapFree=4161536/4192956
[pid=22773] ppid=22771 vsize=101388 CPUtime=1200.02
/proc/22773/stat : 22773 (tts-4-0) R 22771 22773 22482 0 -1 4194304 25096 0 0 0 119989 13 0 0 25 0 1 0 271843464 103821312 25079 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641336 0 0 4096 0 0 0 0 17 1 0 0
/proc/22773/statm: 25347 25079 66 113 0 25231 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 101388

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): 1200.47
CPU time (s): 1200.04
CPU user time (s): 1199.89
CPU system time (s): 0.148977
CPU usage (%): 99.9644
Max. virtual memory (cumulated for all children) (KiB): 101388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.148977
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25096
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= 1927

runsolver used 0.798878 second user time and 2.42163 second system time

The end



Launcher Data (download as text)




Begin job on node39 on Mon Feb 26 19:41:16 UTC 2007

IDJOB= 308354
IDBENCH= 20230
IDSOLVER= 98
FILE ID= node39/308354-1172518876

PBS_JOBID= 3971796

Free space on /tmp= 66558 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.7/v5500/unif2p-p0.7-v5500-c14685-S1757451736-02-UNSAT.cnf
COMMAND LINE= /tmp/evaluation/308354-1172518876/tts-4-0 /tmp/evaluation/308354-1172518876/instance-308354-1172518876.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node39/watcher-308354-1172518876 -o ROOT/results/node39/solver-308354-1172518876 -C 1200 -M 1800 --output-limit 1,15  /tmp/evaluation/308354-1172518876/tts-4-0 /tmp/evaluation/308354-1172518876/instance-308354-1172518876.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  38fa97e90ce15381041a02fb89a2e927

RANDOM SEED= 716416799

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node39.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		: 3000.285
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		: 3000.285
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:       1957952 kB
Buffers:          3212 kB
Cached:          35848 kB
SwapCached:      25676 kB
Active:          20988 kB
Inactive:        50672 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1957952 kB
SwapTotal:     4192956 kB
SwapFree:      4161536 kB
Dirty:             768 kB
Writeback:           0 kB
Mapped:          15544 kB
Slab:            12360 kB
Committed_AS:   632924 kB
PageTables:       1412 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= 66558 MiB

End job on node39 on Mon Feb 26 20:01:18 UTC 2007