Trace number 332974

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) 1200.12 1200.54

General information on the benchmark

Namecrafted/Medium/contest05/others/
QG7-gensys-icl001.sat05-2926.reshuffled-07.cnf
MD5SUM98a64f12169bd41f7a54fe2b2f678456
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark43.1534
Satisfiable
(Un)Satisfiability was proved
Number of variables432
Number of clauses14889
Sum of the clauses size59645
Maximum clause length13
Minimum clause length1
Number of clauses of size 135
Number of clauses of size 21078
Number of clauses of size 38535
Number of clauses of size 411
Number of clauses of size 513
Number of clauses of size over 55217

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 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node3/watcher-332974-1173498391 -o ROOT/results/node3/solver-332974-1173498391 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/332974-1173498391/tts-4-0 /tmp/evaluation/332974-1173498391/instance-332974-1173498391.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 2400 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 0.99 3/77 24631
/proc/meminfo: memFree=1561704/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=796 CPUtime=0
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 115 0 0 0 0 0 0 0 18 0 1 0 369793925 815104 100 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 199 100 57 113 0 83 0

[startup+0.0560199 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 24631
/proc/meminfo: memFree=1561704/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=1984 CPUtime=0.05
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 403 0 0 0 5 0 0 0 18 0 1 0 369793925 2031616 388 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134538262 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 496 388 59 113 0 380 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1984

[startup+0.101023 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 24631
/proc/meminfo: memFree=1561704/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=3484 CPUtime=0.09
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 772 0 0 0 9 0 0 0 18 0 1 0 369793925 3567616 757 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 871 757 62 113 0 755 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3484

[startup+0.301039 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 24631
/proc/meminfo: memFree=1561704/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=10544 CPUtime=0.29
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 2532 0 0 0 28 1 0 0 19 0 1 0 369793925 10797056 2515 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134627035 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 2636 2515 65 113 0 2520 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10544

[startup+0.701072 s]
/proc/loadavg: 0.99 0.98 0.99 3/77 24631
/proc/meminfo: memFree=1561704/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=12152 CPUtime=0.69
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 2969 0 0 0 68 1 0 0 23 0 1 0 369793925 12443648 2952 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591882 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 3038 2952 66 113 0 2922 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12152

[startup+1.50114 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24632
/proc/meminfo: memFree=1549984/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=12396 CPUtime=1.49
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 3026 0 0 0 148 1 0 0 25 0 1 0 369793925 12693504 3009 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641318 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 3099 3009 66 113 0 2983 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12396

[startup+3.10127 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24632
/proc/meminfo: memFree=1549600/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=12836 CPUtime=3.09
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 3146 0 0 0 308 1 0 0 25 0 1 0 369793925 13144064 3129 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543465 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 3209 3129 66 113 0 3093 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12836

[startup+6.30153 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24632
/proc/meminfo: memFree=1548128/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=14248 CPUtime=6.29
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 3490 0 0 0 628 1 0 0 25 0 1 0 369793925 14589952 3473 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134543308 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 3562 3473 66 113 0 3446 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14248

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24632
/proc/meminfo: memFree=1545056/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=17240 CPUtime=12.68
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 4249 0 0 0 1267 1 0 0 25 0 1 0 369793925 17653760 4232 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534120 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 4310 4232 66 113 0 4194 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 17240

[startup+25.5011 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24632
/proc/meminfo: memFree=1539744/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=22432 CPUtime=25.49
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 5521 0 0 0 2547 2 0 0 25 0 1 0 369793925 22970368 5504 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534709 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 5608 5504 66 113 0 5492 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22432

[startup+51.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 24632
/proc/meminfo: memFree=1531232/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=30876 CPUtime=51.08
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 7656 0 0 0 5105 3 0 0 25 0 1 0 369793925 31617024 7639 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534145 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 7719 7639 66 113 0 7603 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 30876

[startup+102.305 s]
/proc/loadavg: 1.04 1.00 1.00 2/78 24632
/proc/meminfo: memFree=1517728/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=44268 CPUtime=102.27
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 10989 0 0 0 10221 6 0 0 25 0 1 0 369793925 45330432 10972 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134641324 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 11067 10972 66 113 0 10951 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 44268

[startup+162.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 24632
/proc/meminfo: memFree=1503392/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=58704 CPUtime=162.24
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 14588 0 0 0 16216 8 0 0 25 0 1 0 369793925 60112896 14571 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134625172 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 14676 14571 66 113 0 14560 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 58704

[startup+222.301 s]
/proc/loadavg: 1.02 1.01 1.00 2/78 24632
/proc/meminfo: memFree=1488544/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=73236 CPUtime=222.24
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 18249 0 0 0 22212 12 0 0 25 0 1 0 369793925 74993664 18232 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534054 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 18309 18232 66 113 0 18193 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 73236

[startup+282.301 s]
/proc/loadavg: 1.01 1.00 1.00 2/78 24632
/proc/meminfo: memFree=1473952/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=88004 CPUtime=282.22
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 21931 0 0 0 28207 15 0 0 25 0 1 0 369793925 90116096 21914 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534095 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 22001 21914 66 113 0 21885 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 88004

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24632
/proc/meminfo: memFree=1460000/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=101836 CPUtime=342.2
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 25363 0 0 0 34202 18 0 0 25 0 1 0 369793925 104280064 25346 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 25459 25346 66 113 0 25343 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 101836

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24632
/proc/meminfo: memFree=1452768/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=109108 CPUtime=402.19
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 27199 0 0 0 40199 20 0 0 25 0 1 0 369793925 111726592 27182 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 27277 27182 66 113 0 27161 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 109108

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24632
/proc/meminfo: memFree=1442592/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=119192 CPUtime=462.16
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 29716 0 0 0 46195 21 0 0 25 0 1 0 369793925 122052608 29699 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534130 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 29798 29699 66 113 0 29682 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 119192

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24632
/proc/meminfo: memFree=1435488/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=126224 CPUtime=522.15
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 31477 0 0 0 52192 23 0 0 25 0 1 0 369793925 129253376 31460 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 31556 31460 66 113 0 31440 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 126224

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24632
/proc/meminfo: memFree=1428256/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=133488 CPUtime=582.13
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 33287 0 0 0 58188 25 0 0 25 0 1 0 369793925 136691712 33270 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534117 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 33372 33270 66 113 0 33256 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 133488

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24632
/proc/meminfo: memFree=1422816/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=138880 CPUtime=642.12
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 34644 0 0 0 64185 27 0 0 25 0 1 0 369793925 142213120 34627 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 34720 34627 66 113 0 34604 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 138880

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24632
/proc/meminfo: memFree=1416032/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=145676 CPUtime=702.11
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 36342 0 0 0 70182 29 0 0 25 0 1 0 369793925 149172224 36325 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 36419 36325 66 113 0 36303 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 145676

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24632
/proc/meminfo: memFree=1410528/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=151072 CPUtime=762.1
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 37720 0 0 0 76179 31 0 0 25 0 1 0 369793925 154697728 37703 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 37768 37703 66 113 0 37652 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 151072

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24632
/proc/meminfo: memFree=1404832/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=156928 CPUtime=822.08
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 39168 0 0 0 82175 33 0 0 25 0 1 0 369793925 160694272 39151 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534416 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 39232 39151 66 113 0 39116 0
Current children cumulated CPU time (s) 822.08
Current children cumulated vsize (KiB) 156928

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 24704
/proc/meminfo: memFree=1395312/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=165132 CPUtime=882.02
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 41207 0 0 0 88168 34 0 0 25 0 1 0 369793925 169095168 41190 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534386 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 41283 41190 66 113 0 41167 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 165132

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/84 24802
/proc/meminfo: memFree=1390832/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=169820 CPUtime=941.97
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 42352 0 0 0 94161 36 0 0 25 0 1 0 369793925 173895680 42335 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134591983 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 42455 42335 66 113 0 42339 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 169820

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24830
/proc/meminfo: memFree=1385304/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=176152 CPUtime=1001.92
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 43989 0 0 0 100155 37 0 0 25 0 1 0 369793925 180379648 43972 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 44038 43972 66 113 0 43922 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 176152

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24830
/proc/meminfo: memFree=1380632/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=181076 CPUtime=1061.91
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 45176 0 0 0 106152 39 0 0 25 0 1 0 369793925 185421824 45159 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 45269 45159 66 113 0 45153 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 181076

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24830
/proc/meminfo: memFree=1376088/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=185532 CPUtime=1121.9
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 46317 0 0 0 112149 41 0 0 25 0 1 0 369793925 189984768 46300 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 46383 46300 66 113 0 46267 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 185532

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24830
/proc/meminfo: memFree=1370968/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=190696 CPUtime=1181.88
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 47602 0 0 0 118146 42 0 0 25 0 1 0 369793925 195272704 47585 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 47674 47585 66 113 0 47558 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 190696



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24830
/proc/meminfo: memFree=1369176/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=192336 CPUtime=1200.08
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 48031 0 0 0 119965 43 0 0 25 0 1 0 369793925 196952064 48014 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 48084 48014 66 113 0 47968 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 192336

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 24830
/proc/meminfo: memFree=1369176/2055920 swapFree=4158660/4192956
[pid=24631] ppid=24629 vsize=192336 CPUtime=1200.08
/proc/24631/stat : 24631 (tts-4-0) R 24629 24631 23124 0 -1 4194304 48031 0 0 0 119965 43 0 0 25 0 1 0 369793925 196952064 48014 18446744073709551615 134512640 134976056 4294956704 18446744073709551615 134534114 0 0 4096 0 0 0 0 17 1 0 0
/proc/24631/statm: 48084 48014 66 113 0 47968 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 192336

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.54
CPU time (s): 1200.12
CPU user time (s): 1199.66
CPU system time (s): 0.465929
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 192336

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.66
system time used= 0.465929
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 48031
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= 9950

runsolver used 1.39479 second user time and 2.93155 second system time

The end



Launcher Data (download as text)




Begin job on node3 on Sat Mar 10 03:46:31 UTC 2007

IDJOB= 332974
IDBENCH= 24593
IDSOLVER= 98
FILE ID= node3/332974-1173498391

PBS_JOBID= 4101097

Free space on /tmp= 66518 MiB

SOLVER NAME= TTS 4.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Medium/contest05/others/QG7-gensys-icl001.sat05-2926.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/332974-1173498391/tts-4-0 /tmp/evaluation/332974-1173498391/instance-332974-1173498391.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-332974-1173498391 -o ROOT/results/node3/solver-332974-1173498391 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/332974-1173498391/tts-4-0 /tmp/evaluation/332974-1173498391/instance-332974-1173498391.cnf            

META MD5SUM SOLVER= 73a7a27d0c2e86f9b1191433fde766ff
MD5SUM BENCH=  98a64f12169bd41f7a54fe2b2f678456

RANDOM SEED= 172368274

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:       1562112 kB
Buffers:         47908 kB
Cached:         356300 kB
SwapCached:       2568 kB
Active:         190832 kB
Inactive:       236960 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1562112 kB
SwapTotal:     4192956 kB
SwapFree:      4158660 kB
Dirty:             832 kB
Writeback:           0 kB
Mapped:          31232 kB
Slab:            51640 kB
Committed_AS:  1495968 kB
PageTables:       1660 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= 66518 MiB

End job on node3 on Sat Mar 10 04:06:33 UTC 2007