Trace number 1581474

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. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock 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
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.02 607.522

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UTI-20-10p0.cnf
MD5SUM209f7789e3588d11f275f2003f2c6a67
Bench CategoryAPPLICATION (applications 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 variables259616
Number of clauses1374599
Sum of the clauses size3310772
Maximum clause length10
Minimum clause length1
Number of clauses of size 113149
Number of clauses of size 2982807
Number of clauses of size 3313283
Number of clauses of size 47260
Number of clauses of size 529040
Number of clauses of size over 529060

Solver Data 

0.00/0.00	c Parsing...
1.58/1.64	c ==============================================================================
1.58/1.64	c |           |     ORIGINAL     |              LEARNT              |          |
1.58/1.64	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.58/1.64	c ==============================================================================
1.58/1.64	c |         0 | 1360580  3295883 |  408173       0        0     nan |  0.000 % |
9.38/9.46	c |         0 |  942285  2636352 |      --       0       --      -- |     --   | -116200/27697
9.38/9.46	c ==============================================================================
9.38/9.46	c Result  :   #vars: 138309   #clauses: 942285   #literals: 2636352
9.38/9.46	c CPU time:   9.16361 s
9.38/9.46	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1581474-1238929288/watcher-1581474-1238929288 -o /tmp/evaluation-result-1581474-1238929288/solver-1581474-1238929288 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1581474-1238929288.cnf aimd 2 

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): 1800 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: 0.92 0.98 0.99 3/64 24725
/proc/meminfo: memFree=1424768/2055920 swapFree=4176444/4192956
[pid=24725] ppid=24723 vsize=5356 CPUtime=0
/proc/24725/stat : 24725 (manysat.sh) R 24723 24725 24553 0 -1 4194304 212 0 0 0 0 0 0 0 19 0 1 0 1165594350 5484544 179 1992294400 4194304 4889804 548682068784 18446744073709551615 233588261968 0 0 4100 0 0 0 0 17 0 0 0
/proc/24725/statm: 1339 194 159 169 0 50 0

[startup+0.0923179 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24725
/proc/meminfo: memFree=1424768/2055920 swapFree=4176444/4192956
[pid=24725] ppid=24723 vsize=5356 CPUtime=0
/proc/24725/stat : 24725 (manysat.sh) S 24723 24725 24553 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1165594350 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24725/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102315 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24725
/proc/meminfo: memFree=1424768/2055920 swapFree=4176444/4192956
[pid=24725] ppid=24723 vsize=5356 CPUtime=0
/proc/24725/stat : 24725 (manysat.sh) S 24723 24725 24553 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1165594350 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24725/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301339 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24725
/proc/meminfo: memFree=1424768/2055920 swapFree=4176444/4192956
[pid=24725] ppid=24723 vsize=5356 CPUtime=0
/proc/24725/stat : 24725 (manysat.sh) S 24723 24725 24553 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1165594350 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24725/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701378 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24725
/proc/meminfo: memFree=1424768/2055920 swapFree=4176444/4192956
[pid=24725] ppid=24723 vsize=5356 CPUtime=0
/proc/24725/stat : 24725 (manysat.sh) S 24723 24725 24553 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1165594350 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24725/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50245 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 24727
/proc/meminfo: memFree=1347248/2055920 swapFree=4176444/4192956
[pid=24725] ppid=24723 vsize=5356 CPUtime=0
/proc/24725/stat : 24725 (manysat.sh) S 24723 24725 24553 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1165594350 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24725/statm: 1339 235 195 169 0 50 0
[pid=24727] ppid=24725 vsize=118012 CPUtime=1.48
/proc/24727/stat : 24727 (SatElite) R 24725 24725 24553 0 -1 4194304 28816 0 0 0 133 15 0 0 25 0 1 0 1165594350 120844288 28632 1992294400 134512640 135034092 4294956096 18446744073709551615 134542692 0 0 4096 3 0 0 0 17 0 0 0
/proc/24727/statm: 29503 28632 51 127 0 29373 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 123368

[startup+3.10161 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 24727
/proc/meminfo: memFree=1291568/2055920 swapFree=4176444/4192956
[pid=24725] ppid=24723 vsize=5356 CPUtime=0
/proc/24725/stat : 24725 (manysat.sh) S 24723 24725 24553 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1165594350 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24725/statm: 1339 235 195 169 0 50 0
[pid=24727] ppid=24725 vsize=147324 CPUtime=3.09
/proc/24727/stat : 24727 (SatElite) R 24725 24725 24553 0 -1 4194304 38441 0 0 0 287 22 0 0 25 0 1 0 1165594350 150859776 34866 1992294400 134512640 135034092 4294956096 18446744073709551615 134566239 0 0 4096 3 0 0 0 17 0 0 0
/proc/24727/statm: 36831 34867 68 127 0 36701 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 152680

[startup+6.30194 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 24727
/proc/meminfo: memFree=1266992/2055920 swapFree=4176444/4192956
[pid=24725] ppid=24723 vsize=5356 CPUtime=0
/proc/24725/stat : 24725 (manysat.sh) S 24723 24725 24553 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 1165594350 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24725/statm: 1339 235 195 169 0 50 0
[pid=24727] ppid=24725 vsize=150672 CPUtime=6.28
/proc/24727/stat : 24727 (SatElite) R 24725 24725 24553 0 -1 4194304 42866 0 0 0 603 25 0 0 25 0 1 0 1165594350 154288128 35737 1992294400 134512640 135034092 4294956096 18446744073709551615 134577069 0 0 4096 3 0 0 0 17 0 0 0
/proc/24727/statm: 37668 35737 68 127 0 37538 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 156028

[startup+12.7016 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 24728
/proc/meminfo: memFree=1282992/2055920 swapFree=4176444/4192956
[pid=24725] ppid=24723 vsize=5356 CPUtime=10.74
/proc/24725/stat : 24725 (manysat.sh) S 24723 24725 24553 0 -1 4194304 312 48963 0 0 0 0 1035 39 16 0 1 0 1165594350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24725/statm: 1339 238 195 169 0 50 0
[pid=24728] ppid=24725 vsize=145188 CPUtime=2.41
/proc/24728/stat : 24728 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194304 31714 0 0 0 217 24 0 0 16 0 2 0 1165595426 148672512 31684 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24728/statm: 36297 31684 83 193 0 36101 0
Current children cumulated CPU time (s) 13.15
Current children cumulated vsize (KiB) 150544

[startup+25.5029 s]
/proc/loadavg: 1.17 1.03 1.01 3/67 24729
/proc/meminfo: memFree=1263592/2055920 swapFree=4176444/4192956
[pid=24725] ppid=24723 vsize=5356 CPUtime=10.74
/proc/24725/stat : 24725 (manysat.sh) S 24723 24725 24553 0 -1 4194304 312 48963 0 0 0 0 1035 39 16 0 1 0 1165594350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24725/statm: 1339 238 195 169 0 50 0
[pid=24728] ppid=24725 vsize=151620 CPUtime=27.93
/proc/24728/stat : 24728 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194304 33362 0 0 0 2765 28 0 0 17 0 2 0 1165595426 155258880 33332 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24728/statm: 37905 33332 83 193 0 37709 0
[pid=24728/tid=24729] ppid=24725 vsize=151620 CPUtime=13.24
/proc/24728/task/24729/stat : 24729 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194368 1648 0 0 0 1318 6 0 0 17 0 2 0 1165595567 155258880 33332 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 38.67
Current children cumulated vsize (KiB) 156976

[startup+51.1025 s]
/proc/loadavg: 1.45 1.11 1.03 3/67 24729
/proc/meminfo: memFree=1254760/2055920 swapFree=4176444/4192956
[pid=24725] ppid=24723 vsize=5356 CPUtime=10.74
/proc/24725/stat : 24725 (manysat.sh) S 24723 24725 24553 0 -1 4194304 312 48963 0 0 0 0 1035 39 16 0 1 0 1165594350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24725/statm: 1339 238 195 169 0 50 0
[pid=24728] ppid=24725 vsize=160268 CPUtime=78.97
/proc/24728/stat : 24728 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194304 35581 0 0 0 7866 31 0 0 18 0 2 0 1165595426 164114432 35551 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24728/statm: 40067 35551 83 193 0 39871 0
[pid=24728/tid=24729] ppid=24725 vsize=160268 CPUtime=38.72
/proc/24728/task/24729/stat : 24729 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194368 2584 0 0 0 3865 7 0 0 17 0 2 0 1165595567 164114432 35551 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 89.71
Current children cumulated vsize (KiB) 165624

[startup+102.307 s]
/proc/loadavg: 1.76 1.24 1.08 3/67 24729
/proc/meminfo: memFree=1235048/2055920 swapFree=4176444/4192956
[pid=24725] ppid=24723 vsize=5356 CPUtime=10.74
/proc/24725/stat : 24725 (manysat.sh) S 24723 24725 24553 0 -1 4194304 312 48963 0 0 0 0 1035 39 16 0 1 0 1165594350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24725/statm: 1339 238 195 169 0 50 0
[pid=24728] ppid=24725 vsize=179616 CPUtime=181.11
/proc/24728/stat : 24728 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194304 40417 0 0 0 18073 38 0 0 25 0 2 0 1165595426 183926784 40387 1992294400 134512640 135305190 4294956144 18446744073709551615 134551998 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24728/statm: 44904 40387 83 193 0 44708 0
[pid=24728/tid=24729] ppid=24725 vsize=179616 CPUtime=89.71
/proc/24728/task/24729/stat : 24729 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194368 4583 0 0 0 8961 10 0 0 17 0 2 0 1165595567 183926784 40387 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 191.85
Current children cumulated vsize (KiB) 184972

[startup+162.303 s]
/proc/loadavg: 1.91 1.38 1.14 3/67 24729
/proc/meminfo: memFree=1217768/2055920 swapFree=4176444/4192956
[pid=24725] ppid=24723 vsize=5356 CPUtime=10.74
/proc/24725/stat : 24725 (manysat.sh) S 24723 24725 24553 0 -1 4194304 312 48963 0 0 0 0 1035 39 16 0 1 0 1165594350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24725/statm: 1339 238 195 169 0 50 0
[pid=24728] ppid=24725 vsize=197916 CPUtime=300.84
/proc/24728/stat : 24728 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194304 44877 0 0 0 30040 44 0 0 17 0 2 0 1165595426 202665984 44847 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24728/statm: 49479 44847 83 193 0 49283 0
[pid=24728/tid=24729] ppid=24725 vsize=197916 CPUtime=149.46
/proc/24728/task/24729/stat : 24729 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194368 6519 0 0 0 14934 12 0 0 18 0 2 0 1165595567 202665984 44847 1992294400 134512640 135305190 4294956144 18446744073709551615 134528990 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 311.58
Current children cumulated vsize (KiB) 203272

[startup+222.303 s]
/proc/loadavg: 1.96 1.49 1.19 3/67 24729
/proc/meminfo: memFree=1196200/2055920 swapFree=4176444/4192956
[pid=24725] ppid=24723 vsize=5356 CPUtime=10.74
/proc/24725/stat : 24725 (manysat.sh) S 24723 24725 24553 0 -1 4194304 312 48963 0 0 0 0 1035 39 16 0 1 0 1165594350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24725/statm: 1339 238 195 169 0 50 0
[pid=24728] ppid=24725 vsize=218760 CPUtime=420.57
/proc/24728/stat : 24728 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194304 50154 0 0 0 42006 51 0 0 18 0 2 0 1165595426 224010240 50124 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24728/statm: 54690 50124 83 193 0 54494 0
[pid=24728/tid=24729] ppid=24725 vsize=218760 CPUtime=209.22
/proc/24728/task/24729/stat : 24729 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194368 8790 0 0 0 20906 16 0 0 18 0 2 0 1165595567 224010240 50124 1992294400 134512640 135305190 4294956144 18446744073709551615 134551712 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 431.31
Current children cumulated vsize (KiB) 224116

[startup+282.303 s]
/proc/loadavg: 1.98 1.58 1.24 3/67 24729
/proc/meminfo: memFree=1192616/2055920 swapFree=4176444/4192956
[pid=24725] ppid=24723 vsize=5356 CPUtime=10.74
/proc/24725/stat : 24725 (manysat.sh) S 24723 24725 24553 0 -1 4194304 312 48963 0 0 0 0 1035 39 16 0 1 0 1165594350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24725/statm: 1339 238 195 169 0 50 0
[pid=24728] ppid=24725 vsize=221880 CPUtime=540.3
/proc/24728/stat : 24728 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194304 51055 0 0 0 53977 53 0 0 18 0 2 0 1165595426 227205120 51025 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24728/statm: 55470 51025 83 193 0 55274 0
[pid=24728/tid=24729] ppid=24725 vsize=221880 CPUtime=268.99
/proc/24728/task/24729/stat : 24729 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194368 9189 0 0 0 26882 17 0 0 25 0 2 0 1165595567 227205120 51025 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 551.04
Current children cumulated vsize (KiB) 227236

[startup+342.303 s]
/proc/loadavg: 1.99 1.65 1.28 3/67 24729
/proc/meminfo: memFree=1184360/2055920 swapFree=4176444/4192956
[pid=24725] ppid=24723 vsize=5356 CPUtime=10.74
/proc/24725/stat : 24725 (manysat.sh) S 24723 24725 24553 0 -1 4194304 312 48963 0 0 0 0 1035 39 16 0 1 0 1165594350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24725/statm: 1339 238 195 169 0 50 0
[pid=24728] ppid=24725 vsize=230868 CPUtime=660.04
/proc/24728/stat : 24728 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194304 53175 0 0 0 65947 57 0 0 20 0 2 0 1165595426 236408832 53145 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24728/statm: 57717 53145 83 193 0 57521 0
[pid=24728/tid=24729] ppid=24725 vsize=230868 CPUtime=328.75
/proc/24728/task/24729/stat : 24729 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194368 10111 0 0 0 32856 19 0 0 19 0 2 0 1165595567 236408832 53145 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 670.78
Current children cumulated vsize (KiB) 236224

[startup+402.302 s]
/proc/loadavg: 1.99 1.71 1.32 3/67 24729
/proc/meminfo: memFree=1173480/2055920 swapFree=4176444/4192956
[pid=24725] ppid=24723 vsize=5356 CPUtime=10.74
/proc/24725/stat : 24725 (manysat.sh) S 24723 24725 24553 0 -1 4194304 312 48963 0 0 0 0 1035 39 16 0 1 0 1165594350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24725/statm: 1339 238 195 169 0 50 0
[pid=24728] ppid=24725 vsize=241072 CPUtime=779.77
/proc/24728/stat : 24728 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194304 55826 0 0 0 77917 60 0 0 17 0 2 0 1165595426 246857728 55796 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24728/statm: 60268 55796 83 193 0 60072 0
[pid=24728/tid=24729] ppid=24725 vsize=241072 CPUtime=388.52
/proc/24728/task/24729/stat : 24729 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194368 11174 0 0 0 38832 20 0 0 19 0 2 0 1165595567 246857728 55796 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 790.51
Current children cumulated vsize (KiB) 246428

[startup+462.302 s]
/proc/loadavg: 1.99 1.76 1.36 3/67 24729
/proc/meminfo: memFree=1173224/2055920 swapFree=4176444/4192956
[pid=24725] ppid=24723 vsize=5356 CPUtime=10.74
/proc/24725/stat : 24725 (manysat.sh) S 24723 24725 24553 0 -1 4194304 312 48963 0 0 0 0 1035 39 16 0 1 0 1165594350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24725/statm: 1339 238 195 169 0 50 0
[pid=24728] ppid=24725 vsize=241072 CPUtime=899.51
/proc/24728/stat : 24728 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194304 55883 0 0 0 89891 60 0 0 18 0 2 0 1165595426 246857728 55853 1992294400 134512640 135305190 4294956144 18446744073709551615 134551681 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24728/statm: 60268 55853 83 193 0 60072 0
[pid=24728/tid=24729] ppid=24725 vsize=241072 CPUtime=448.28
/proc/24728/task/24729/stat : 24729 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194368 11216 0 0 0 44808 20 0 0 25 0 2 0 1165595567 246857728 55853 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 910.25
Current children cumulated vsize (KiB) 246428

[startup+522.302 s]
/proc/loadavg: 1.99 1.80 1.40 3/67 24729
/proc/meminfo: memFree=1160168/2055920 swapFree=4176444/4192956
[pid=24725] ppid=24723 vsize=5356 CPUtime=10.74
/proc/24725/stat : 24725 (manysat.sh) S 24723 24725 24553 0 -1 4194304 312 48963 0 0 0 0 1035 39 16 0 1 0 1165594350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24725/statm: 1339 238 195 169 0 50 0
[pid=24728] ppid=24725 vsize=255220 CPUtime=1019.25
/proc/24728/stat : 24728 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194304 59320 0 0 0 101859 66 0 0 24 0 2 0 1165595426 261345280 59290 1992294400 134512640 135305190 4294956144 18446744073709551615 134551729 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24728/statm: 63805 59290 83 193 0 63609 0
[pid=24728/tid=24729] ppid=24725 vsize=255220 CPUtime=508.04
/proc/24728/task/24729/stat : 24729 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194368 12795 0 0 0 50782 22 0 0 25 0 2 0 1165595567 261345280 59290 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1029.99
Current children cumulated vsize (KiB) 260576

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.43 3/67 24729
/proc/meminfo: memFree=1149864/2055920 swapFree=4176444/4192956
[pid=24725] ppid=24723 vsize=5356 CPUtime=10.74
/proc/24725/stat : 24725 (manysat.sh) S 24723 24725 24553 0 -1 4194304 312 48963 0 0 0 0 1035 39 16 0 1 0 1165594350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24725/statm: 1339 238 195 169 0 50 0
[pid=24728] ppid=24725 vsize=264512 CPUtime=1138.98
/proc/24728/stat : 24728 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194304 61698 0 0 0 113830 68 0 0 25 0 2 0 1165595426 270860288 61668 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24728/statm: 66128 61668 83 193 0 65932 0
[pid=24728/tid=24729] ppid=24725 vsize=264512 CPUtime=567.8
/proc/24728/task/24729/stat : 24729 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194368 13837 0 0 0 56757 23 0 0 18 0 2 0 1165595567 270860288 61668 1992294400 134512640 135305190 4294956144 18446744073709551615 134528576 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1149.72
Current children cumulated vsize (KiB) 269868



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+607.503 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 24729
/proc/meminfo: memFree=1149864/2055920 swapFree=4176444/4192956
[pid=24725] ppid=24723 vsize=5356 CPUtime=10.74
/proc/24725/stat : 24725 (manysat.sh) S 24723 24725 24553 0 -1 4194304 312 48963 0 0 0 0 1035 39 16 0 1 0 1165594350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24725/statm: 1339 238 195 169 0 50 0
[pid=24728] ppid=24725 vsize=264512 CPUtime=1189.28
/proc/24728/stat : 24728 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194304 61699 0 0 0 118860 68 0 0 17 0 2 0 1165595426 270860288 61669 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24728/statm: 66128 61669 83 193 0 65932 0
[pid=24728/tid=24729] ppid=24725 vsize=264512 CPUtime=592.9
/proc/24728/task/24729/stat : 24729 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194368 13838 0 0 0 59267 23 0 0 18 0 2 0 1165595567 270860288 61669 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 269868

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

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

[startup+607.503 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 24729
/proc/meminfo: memFree=1149864/2055920 swapFree=4176444/4192956
[pid=24725] ppid=24723 vsize=5356 CPUtime=10.74
/proc/24725/stat : 24725 (manysat.sh) S 24723 24725 24553 0 -1 4194304 312 48963 0 0 0 0 1035 39 16 0 1 0 1165594350 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 233588712260 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24725/statm: 1339 238 195 169 0 50 0
[pid=24728] ppid=24725 vsize=264512 CPUtime=1189.28
/proc/24728/stat : 24728 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194304 61699 0 0 0 118860 68 0 0 17 0 2 0 1165595426 270860288 61669 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/24728/statm: 66128 61669 83 193 0 65932 0
[pid=24728/tid=24729] ppid=24725 vsize=264512 CPUtime=592.9
/proc/24728/task/24729/stat : 24729 (manysat1.1_stat) R 24725 24725 24553 0 -1 4194368 13838 0 0 0 59267 23 0 0 18 0 2 0 1165595567 270860288 61669 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 269868

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24725 and gives
#  childrusage.ru_utime.tv_sec=10
#  childrusage.ru_utime.tv_usec=360424
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=394939
# CPU time returned by wait4() is 10.7554
# while last known CPU time is 1200.02
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 607.522
CPU time (s): 1200.02
CPU user time (s): 1198.95
CPU system time (s): 1.07
CPU usage (%): 197.527
Max. virtual memory (cumulated for all children) (KiB): 269868

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 10.3604
system time used= 0.394939
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 49275
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= 5
involuntary context switches= 61

runsolver used 0.625904 second user time and 1.59476 second system time

The end

Launcher Data 

Begin job on node27 at 2009-04-05 13:01:30
IDJOB=1581474
IDBENCH=71037
IDSOLVER=515
FILE ID=node27/1581474-1238929288
PBS_JOBID= 9101451
Free space on /tmp= 66380 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UTI-20-10p0.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581474-1238929288/watcher-1581474-1238929288 -o /tmp/evaluation-result-1581474-1238929288/solver-1581474-1238929288 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1581474-1238929288.cnf aimd 2

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 2

MD5SUM BENCH= 209f7789e3588d11f275f2003f2c6a67
RANDOM SEED=293211601

node27.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/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		: 2800.196
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	: 5521.40
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		: 2800.196
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:       1425184 kB
Buffers:         64648 kB
Cached:         479420 kB
SwapCached:       9588 kB
Active:         228964 kB
Inactive:       326380 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1425184 kB
SwapTotal:     4192956 kB
SwapFree:      4176444 kB
Dirty:           27588 kB
Writeback:           0 kB
Mapped:          16908 kB
Slab:            61212 kB
Committed_AS:  3331996 kB
PageTables:       1400 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264948 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66352 MiB
End job on node27 at 2009-04-05 13:11:39