Trace number 1730601

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 0/2009-03-20? (TO) 1200.15 601.419

General information on the benchmark

Namecrafted/Difficult/contest05/others/
pmg-12-UNSAT.sat05-3940.reshuffled-07.cnf
MD5SUMcb7fcc0a671d4e8fcabb476bdf51a2fc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.2957
Satisfiable
(Un)Satisfiability was proved
Number of variables190
Number of clauses632
Sum of the clauses size1894
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3630
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     632     1894 |     189       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |     629     1886 |      --       0       --      -- |     --   | -3/-8
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 189   #clauses: 629   #literals: 1886
0.00/0.00	c CPU time:   0.001999 s
0.00/0.00	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-1730601-1240761297/watcher-1730601-1240761297 -o /tmp/evaluation-result-1730601-1240761297/solver-1730601-1240761297 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1730601-1240761297.cnf aimd 0 

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: 1.00 1.00 1.00 3/64 25548
/proc/meminfo: memFree=1551336/2055920 swapFree=4192812/4192956
[pid=25548] ppid=25546 vsize=5356 CPUtime=0
/proc/25548/stat : 25548 (manysat.sh) R 25546 25548 25141 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 104162968 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 273952598687 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/25548/statm: 1339 234 194 169 0 50 0
[pid=25549] ppid=25548 vsize=700 CPUtime=0
/proc/25549/stat : 25549 (SatElite) R 25548 25548 25141 0 -1 4194304 118 0 0 0 0 0 0 0 18 0 1 0 104162968 716800 102 1992294400 134512640 135034092 4294956096 18446744073709551615 134661170 0 0 4096 3 0 0 0 17 0 0 0
/proc/25549/statm: 175 102 69 127 0 45 0

[startup+0.0927251 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25548
/proc/meminfo: memFree=1551336/2055920 swapFree=4192812/4192956
[pid=25548] ppid=25546 vsize=5356 CPUtime=0
/proc/25548/stat : 25548 (manysat.sh) S 25546 25548 25141 0 -1 4194304 312 121 0 0 0 0 0 0 16 0 1 0 104162968 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25548/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102134 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25548
/proc/meminfo: memFree=1551336/2055920 swapFree=4192812/4192956
[pid=25548] ppid=25546 vsize=5356 CPUtime=0
/proc/25548/stat : 25548 (manysat.sh) S 25546 25548 25141 0 -1 4194304 312 121 0 0 0 0 0 0 16 0 1 0 104162968 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25548/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301559 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25548
/proc/meminfo: memFree=1551336/2055920 swapFree=4192812/4192956
[pid=25548] ppid=25546 vsize=5356 CPUtime=0
/proc/25548/stat : 25548 (manysat.sh) S 25546 25548 25141 0 -1 4194304 312 121 0 0 0 0 0 0 16 0 1 0 104162968 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25548/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701604 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 25548
/proc/meminfo: memFree=1551336/2055920 swapFree=4192812/4192956
[pid=25548] ppid=25546 vsize=5356 CPUtime=0
/proc/25548/stat : 25548 (manysat.sh) S 25546 25548 25141 0 -1 4194304 312 121 0 0 0 0 0 0 16 0 1 0 104162968 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25548/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50169 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 25552
/proc/meminfo: memFree=1549392/2055920 swapFree=4192812/4192956
[pid=25548] ppid=25546 vsize=5356 CPUtime=0
/proc/25548/stat : 25548 (manysat.sh) S 25546 25548 25141 0 -1 4194304 312 121 0 0 0 0 0 0 16 0 1 0 104162968 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25548/statm: 1339 238 195 169 0 50 0
[pid=25551] ppid=25548 vsize=16252 CPUtime=2.97
/proc/25551/stat : 25551 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194304 765 0 0 0 297 0 0 0 17 0 2 0 104162969 16642048 751 1992294400 134512640 135305190 4294956144 18446744073709551615 134551860 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25551/statm: 4063 751 83 193 0 3867 0
[pid=25551/tid=25552] ppid=25548 vsize=16252 CPUtime=1.48
/proc/25551/task/25552/stat : 25552 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194368 339 0 0 0 148 0 0 0 17 0 2 0 104162969 16642048 751 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 21608

[startup+3.10188 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 25552
/proc/meminfo: memFree=1546832/2055920 swapFree=4192812/4192956
[pid=25548] ppid=25546 vsize=5356 CPUtime=0
/proc/25548/stat : 25548 (manysat.sh) S 25546 25548 25141 0 -1 4194304 312 121 0 0 0 0 0 0 16 0 1 0 104162968 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25548/statm: 1339 238 195 169 0 50 0
[pid=25551] ppid=25548 vsize=19040 CPUtime=6.17
/proc/25551/stat : 25551 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194304 1627 0 0 0 616 1 0 0 17 0 2 0 104162969 19496960 1613 1992294400 134512640 135305190 4294956144 18446744073709551615 134542402 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25551/statm: 4760 1613 83 193 0 4564 0
[pid=25551/tid=25552] ppid=25548 vsize=19040 CPUtime=3.08
/proc/25551/task/25552/stat : 25552 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194368 784 0 0 0 308 0 0 0 25 0 2 0 104162969 19496960 1613 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 24396

[startup+6.30224 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 25552
/proc/meminfo: memFree=1541328/2055920 swapFree=4192812/4192956
[pid=25548] ppid=25546 vsize=5356 CPUtime=0
/proc/25548/stat : 25548 (manysat.sh) S 25546 25548 25141 0 -1 4194304 312 121 0 0 0 0 0 0 16 0 1 0 104162968 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25548/statm: 1339 238 195 169 0 50 0
[pid=25551] ppid=25548 vsize=24800 CPUtime=12.55
/proc/25551/stat : 25551 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194304 2785 0 0 0 1253 2 0 0 20 0 2 0 104162969 25395200 2771 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25551/statm: 6200 2771 83 193 0 6004 0
[pid=25551/tid=25552] ppid=25548 vsize=24800 CPUtime=6.28
/proc/25551/task/25552/stat : 25552 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194368 1338 0 0 0 627 1 0 0 25 0 2 0 104162969 25395200 2771 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 30156

[startup+12.703 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 25552
/proc/meminfo: memFree=1534288/2055920 swapFree=4192812/4192956
[pid=25548] ppid=25546 vsize=5356 CPUtime=0
/proc/25548/stat : 25548 (manysat.sh) S 25546 25548 25141 0 -1 4194304 312 121 0 0 0 0 0 0 16 0 1 0 104162968 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25548/statm: 1339 238 195 169 0 50 0
[pid=25551] ppid=25548 vsize=30016 CPUtime=25.32
/proc/25551/stat : 25551 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194304 4238 0 0 0 2529 3 0 0 18 0 2 0 104162969 30736384 4224 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25551/statm: 7504 4224 83 193 0 7308 0
[pid=25551/tid=25552] ppid=25548 vsize=30016 CPUtime=12.67
/proc/25551/task/25552/stat : 25552 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194368 2028 0 0 0 1266 1 0 0 25 0 2 0 104162969 30736384 4224 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 35372

[startup+25.5014 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 25552
/proc/meminfo: memFree=1530064/2055920 swapFree=4192812/4192956
[pid=25548] ppid=25546 vsize=5356 CPUtime=0
/proc/25548/stat : 25548 (manysat.sh) S 25546 25548 25141 0 -1 4194304 312 121 0 0 0 0 0 0 16 0 1 0 104162968 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25548/statm: 1339 238 195 169 0 50 0
[pid=25551] ppid=25548 vsize=34660 CPUtime=50.86
/proc/25551/stat : 25551 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194304 5294 0 0 0 5082 4 0 0 25 0 2 0 104162969 35491840 5280 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25551/statm: 8665 5280 83 193 0 8469 0
[pid=25551/tid=25552] ppid=25548 vsize=34660 CPUtime=25.47
/proc/25551/task/25552/stat : 25552 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194368 2590 0 0 0 2544 3 0 0 25 0 2 0 104162969 35491840 5280 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 40016

[startup+51.1013 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 25552
/proc/meminfo: memFree=1522960/2055920 swapFree=4192812/4192956
[pid=25548] ppid=25546 vsize=5356 CPUtime=0
/proc/25548/stat : 25548 (manysat.sh) S 25546 25548 25141 0 -1 4194304 312 121 0 0 0 0 0 0 16 0 1 0 104162968 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25548/statm: 1339 238 195 169 0 50 0
[pid=25551] ppid=25548 vsize=41732 CPUtime=101.94
/proc/25551/stat : 25551 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194304 7074 0 0 0 10188 6 0 0 25 0 2 0 104162969 42733568 7060 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25551/statm: 10433 7060 83 193 0 10237 0
[pid=25551/tid=25552] ppid=25548 vsize=41732 CPUtime=51.05
/proc/25551/task/25552/stat : 25552 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194368 3412 0 0 0 5102 3 0 0 25 0 2 0 104162969 42733568 7060 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 47088

[startup+102.305 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 25552
/proc/meminfo: memFree=1513488/2055920 swapFree=4192812/4192956
[pid=25548] ppid=25546 vsize=5356 CPUtime=0
/proc/25548/stat : 25548 (manysat.sh) S 25546 25548 25141 0 -1 4194304 312 121 0 0 0 0 0 0 16 0 1 0 104162968 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25548/statm: 1339 238 195 169 0 50 0
[pid=25551] ppid=25548 vsize=52376 CPUtime=204.12
/proc/25551/stat : 25551 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194304 9426 0 0 0 20403 9 0 0 25 0 2 0 104162969 53633024 9391 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25551/statm: 13094 9391 83 193 0 12898 0
[pid=25551/tid=25552] ppid=25548 vsize=52376 CPUtime=102.24
/proc/25551/task/25552/stat : 25552 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194368 4522 0 0 0 10219 5 0 0 25 0 2 0 104162969 53633024 9391 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 57732

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 25552
/proc/meminfo: memFree=1508560/2055920 swapFree=4192812/4192956
[pid=25548] ppid=25546 vsize=5356 CPUtime=0
/proc/25548/stat : 25548 (manysat.sh) S 25546 25548 25141 0 -1 4194304 312 121 0 0 0 0 0 0 16 0 1 0 104162968 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25548/statm: 1339 238 195 169 0 50 0
[pid=25551] ppid=25548 vsize=57360 CPUtime=323.86
/proc/25551/stat : 25551 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194304 10650 0 0 0 32375 11 0 0 25 0 2 0 104162969 58736640 10615 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25551/statm: 14340 10615 83 193 0 14144 0
[pid=25551/tid=25552] ppid=25548 vsize=57360 CPUtime=162.22
/proc/25551/task/25552/stat : 25552 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194368 5047 0 0 0 16216 6 0 0 25 0 2 0 104162969 58736640 10615 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.86
Current children cumulated vsize (KiB) 62716

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 25552
/proc/meminfo: memFree=1497552/2055920 swapFree=4192812/4192956
[pid=25548] ppid=25546 vsize=5356 CPUtime=0
/proc/25548/stat : 25548 (manysat.sh) S 25546 25548 25141 0 -1 4194304 312 121 0 0 0 0 0 0 16 0 1 0 104162968 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25548/statm: 1339 238 195 169 0 50 0
[pid=25551] ppid=25548 vsize=68888 CPUtime=443.6
/proc/25551/stat : 25551 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194304 13378 0 0 0 44344 16 0 0 25 0 2 0 104162969 70541312 13343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25551/statm: 17222 13343 83 193 0 17026 0
[pid=25551/tid=25552] ppid=25548 vsize=68888 CPUtime=222.2
/proc/25551/task/25552/stat : 25552 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194368 6868 0 0 0 22211 9 0 0 25 0 2 0 104162969 70541312 13343 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.6
Current children cumulated vsize (KiB) 74244

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 25552
/proc/meminfo: memFree=1492112/2055920 swapFree=4192812/4192956
[pid=25548] ppid=25546 vsize=5356 CPUtime=0
/proc/25548/stat : 25548 (manysat.sh) S 25546 25548 25141 0 -1 4194304 312 121 0 0 0 0 0 0 16 0 1 0 104162968 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25548/statm: 1339 238 195 169 0 50 0
[pid=25551] ppid=25548 vsize=75148 CPUtime=563.35
/proc/25551/stat : 25551 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194304 14732 0 0 0 56316 19 0 0 25 0 2 0 104162969 76951552 14697 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25551/statm: 18787 14697 83 193 0 18591 0
[pid=25551/tid=25552] ppid=25548 vsize=75148 CPUtime=282.18
/proc/25551/task/25552/stat : 25552 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194368 7391 0 0 0 28209 9 0 0 25 0 2 0 104162969 76951552 14697 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.35
Current children cumulated vsize (KiB) 80504

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 25552
/proc/meminfo: memFree=1488272/2055920 swapFree=4192812/4192956
[pid=25548] ppid=25546 vsize=5356 CPUtime=0
/proc/25548/stat : 25548 (manysat.sh) S 25546 25548 25141 0 -1 4194304 312 121 0 0 0 0 0 0 16 0 1 0 104162968 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25548/statm: 1339 238 195 169 0 50 0
[pid=25551] ppid=25548 vsize=79280 CPUtime=683.09
/proc/25551/stat : 25551 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194304 15672 0 0 0 68287 22 0 0 25 0 2 0 104162969 81182720 15637 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25551/statm: 19820 15637 83 193 0 19624 0
[pid=25551/tid=25552] ppid=25548 vsize=79280 CPUtime=342.16
/proc/25551/task/25552/stat : 25552 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194368 7914 0 0 0 34205 11 0 0 25 0 2 0 104162969 81182720 15637 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.09
Current children cumulated vsize (KiB) 84636

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 25558
/proc/meminfo: memFree=1485576/2055920 swapFree=4192812/4192956
[pid=25548] ppid=25546 vsize=5356 CPUtime=0
/proc/25548/stat : 25548 (manysat.sh) S 25546 25548 25141 0 -1 4194304 312 121 0 0 0 0 0 0 16 0 1 0 104162968 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25548/statm: 1339 238 195 169 0 50 0
[pid=25551] ppid=25548 vsize=82460 CPUtime=802.81
/proc/25551/stat : 25551 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194304 16325 0 0 0 80258 23 0 0 25 0 2 0 104162969 84439040 16290 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25551/statm: 20615 16290 83 193 0 20419 0
[pid=25551/tid=25552] ppid=25548 vsize=82460 CPUtime=402.13
/proc/25551/task/25552/stat : 25552 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194368 8045 0 0 0 40202 11 0 0 25 0 2 0 104162969 84439040 16290 1992294400 134512640 135305190 4294956144 18446744073709551615 134561563 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.81
Current children cumulated vsize (KiB) 87816

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 25558
/proc/meminfo: memFree=1480456/2055920 swapFree=4192812/4192956
[pid=25548] ppid=25546 vsize=5356 CPUtime=0
/proc/25548/stat : 25548 (manysat.sh) S 25546 25548 25141 0 -1 4194304 312 121 0 0 0 0 0 0 16 0 1 0 104162968 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25548/statm: 1339 238 195 169 0 50 0
[pid=25551] ppid=25548 vsize=88660 CPUtime=922.55
/proc/25551/stat : 25551 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194304 17624 0 0 0 92229 26 0 0 25 0 2 0 104162969 90787840 17589 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25551/statm: 22165 17589 83 193 0 21969 0
[pid=25551/tid=25552] ppid=25548 vsize=88660 CPUtime=462.11
/proc/25551/task/25552/stat : 25552 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194368 8577 0 0 0 46199 12 0 0 25 0 2 0 104162969 90787840 17589 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.55
Current children cumulated vsize (KiB) 94016

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 25558
/proc/meminfo: memFree=1477832/2055920 swapFree=4192812/4192956
[pid=25548] ppid=25546 vsize=5356 CPUtime=0
/proc/25548/stat : 25548 (manysat.sh) S 25546 25548 25141 0 -1 4194304 312 121 0 0 0 0 0 0 16 0 1 0 104162968 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25548/statm: 1339 238 195 169 0 50 0
[pid=25551] ppid=25548 vsize=91184 CPUtime=1042.29
/proc/25551/stat : 25551 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194304 18274 0 0 0 104201 28 0 0 25 0 2 0 104162969 93372416 18239 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25551/statm: 22796 18239 83 193 0 22600 0
[pid=25551/tid=25552] ppid=25548 vsize=91184 CPUtime=522.09
/proc/25551/task/25552/stat : 25552 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194368 8712 0 0 0 52197 12 0 0 25 0 2 0 104162969 93372416 18239 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.29
Current children cumulated vsize (KiB) 96540

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 25558
/proc/meminfo: memFree=1473032/2055920 swapFree=4192812/4192956
[pid=25548] ppid=25546 vsize=5356 CPUtime=0
/proc/25548/stat : 25548 (manysat.sh) S 25546 25548 25141 0 -1 4194304 312 121 0 0 0 0 0 0 16 0 1 0 104162968 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25548/statm: 1339 238 195 169 0 50 0
[pid=25551] ppid=25548 vsize=96812 CPUtime=1162.02
/proc/25551/stat : 25551 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194304 19485 0 0 0 116172 30 0 0 25 0 2 0 104162969 99135488 19450 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25551/statm: 24203 19450 83 193 0 24007 0
[pid=25551/tid=25552] ppid=25548 vsize=96812 CPUtime=582.07
/proc/25551/task/25552/stat : 25552 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194368 9357 0 0 0 58193 14 0 0 25 0 2 0 104162969 99135488 19450 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.02
Current children cumulated vsize (KiB) 102168



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 25558
/proc/meminfo: memFree=1472328/2055920 swapFree=4192812/4192956
[pid=25548] ppid=25546 vsize=5356 CPUtime=0
/proc/25548/stat : 25548 (manysat.sh) S 25546 25548 25141 0 -1 4194304 312 121 0 0 0 0 0 0 16 0 1 0 104162968 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25548/statm: 1339 238 195 169 0 50 0
[pid=25551] ppid=25548 vsize=97464 CPUtime=1200.15
/proc/25551/stat : 25551 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194304 19629 0 0 0 119984 31 0 0 25 0 2 0 104162969 99803136 19594 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25551/statm: 24366 19594 83 193 0 24170 0
[pid=25551/tid=25552] ppid=25548 vsize=97464 CPUtime=601.18
/proc/25551/task/25552/stat : 25552 (manysat1.1_stat) R 25548 25548 25141 0 -1 4194368 9433 0 0 0 60103 15 0 0 25 0 2 0 104162969 99803136 19594 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 102820

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 25548 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=3999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.006998
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.15
CPU user time (s): 1199.84
CPU system time (s): 0.31
CPU usage (%): 199.553
Max. virtual memory (cumulated for all children) (KiB): 102820

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.003999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 433
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= 2

runsolver used 0.557915 second user time and 1.63875 second system time

The end

Launcher Data 

Begin job on node20 at 2009-04-26 17:54:57
IDJOB=1730601
IDBENCH=24733
IDSOLVER=513
FILE ID=node20/1730601-1240761297
PBS_JOBID= 9187103
Free space on /tmp= 66252 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/others/pmg-12-UNSAT.sat05-3940.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730601-1240761297/watcher-1730601-1240761297 -o /tmp/evaluation-result-1730601-1240761297/solver-1730601-1240761297 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1730601-1240761297.cnf aimd 0

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

MD5SUM BENCH= cb7fcc0a671d4e8fcabb476bdf51a2fc
RANDOM SEED=1450908204

node20.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1551880 kB
Buffers:         59944 kB
Cached:         364036 kB
SwapCached:          0 kB
Active:         216484 kB
Inactive:       221452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1551880 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          23680 kB
Slab:            52220 kB
Committed_AS:   441908 kB
PageTables:       1396 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= 66248 MiB
End job on node20 at 2009-04-26 18:05:01