Trace number 1724195

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 1/2009-03-20? (TO) 1200.08 602.726

General information on the benchmark

Namesimon-s02b-k2f-gr-rcs-w8.cnf
MD5SUM5da8899feefc5a4bb9db99e983e30f52
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark5.67314
Satisfiable
(Un)Satisfiability was proved
Number of variables10056
Number of clauses271393
Sum of the clauses size550328
Maximum clause length8
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2270136
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 51257

Solver Data 

0.00/0.00	c Parsing...
0.19/0.21	c ==============================================================================
0.19/0.21	c |           |     ORIGINAL     |              LEARNT              |          |
0.19/0.21	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.19/0.21	c ==============================================================================
0.19/0.21	c |         0 |  271393   550328 |   81417       0        0     nan |  0.000 % |
1.79/1.80	c |         0 |  269998   945031 |      --       0       --      -- |     --   | -1395/394703
1.79/1.80	c ==============================================================================
1.79/1.80	c Result  :   #vars: 8694   #clauses: 269998   #literals: 945031
1.79/1.80	c CPU time:   1.76673 s
1.79/1.80	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-1724195-1240693200/watcher-1724195-1240693200 -o /tmp/evaluation-result-1724195-1240693200/solver-1724195-1240693200 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1724195-1240693200.cnf aimd 1 

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 17329
/proc/meminfo: memFree=1112320/2055920 swapFree=4148400/4192956
[pid=17329] ppid=17327 vsize=5356 CPUtime=0
/proc/17329/stat : 17329 (manysat.sh) S 17327 17329 16694 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97353520 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17329/statm: 1339 235 195 169 0 50 0
[pid=17330] ppid=17329 vsize=1556 CPUtime=0
/proc/17330/stat : 17330 (SatElite) R 17329 17329 16694 0 -1 4194304 291 0 0 0 0 0 0 0 19 0 1 0 97353521 1593344 275 1992294400 134512640 135034092 4294956096 18446744073709551615 134545186 0 0 4096 3 0 0 0 17 0 0 0
/proc/17330/statm: 389 277 50 127 0 259 0

[startup+0.00889509 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17329
/proc/meminfo: memFree=1112320/2055920 swapFree=4148400/4192956
[pid=17329] ppid=17327 vsize=5356 CPUtime=0
/proc/17329/stat : 17329 (manysat.sh) S 17327 17329 16694 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97353520 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17329/statm: 1339 235 195 169 0 50 0
[pid=17330] ppid=17329 vsize=2520 CPUtime=0
/proc/17330/stat : 17330 (SatElite) R 17329 17329 16694 0 -1 4194304 452 0 0 0 0 0 0 0 19 0 1 0 97353521 2580480 436 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/17330/statm: 630 437 50 127 0 500 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7876

[startup+0.101905 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17329
/proc/meminfo: memFree=1112320/2055920 swapFree=4148400/4192956
[pid=17329] ppid=17327 vsize=5356 CPUtime=0
/proc/17329/stat : 17329 (manysat.sh) S 17327 17329 16694 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97353520 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17329/statm: 1339 235 195 169 0 50 0
[pid=17330] ppid=17329 vsize=8884 CPUtime=0.09
/proc/17330/stat : 17330 (SatElite) R 17329 17329 16694 0 -1 4194304 1943 0 0 0 8 1 0 0 19 0 1 0 97353521 9097216 1927 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/17330/statm: 2221 1928 50 127 0 2091 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14240

[startup+0.301923 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17329
/proc/meminfo: memFree=1112320/2055920 swapFree=4148400/4192956
[pid=17329] ppid=17327 vsize=5356 CPUtime=0
/proc/17329/stat : 17329 (manysat.sh) S 17327 17329 16694 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97353520 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17329/statm: 1339 235 195 169 0 50 0
[pid=17330] ppid=17329 vsize=19776 CPUtime=0.29
/proc/17330/stat : 17330 (SatElite) R 17329 17329 16694 0 -1 4194304 4524 0 0 0 27 2 0 0 21 0 1 0 97353521 20250624 4508 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/17330/statm: 4944 4509 68 127 0 4814 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 25132

[startup+0.701959 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17329
/proc/meminfo: memFree=1112320/2055920 swapFree=4148400/4192956
[pid=17329] ppid=17327 vsize=5356 CPUtime=0
/proc/17329/stat : 17329 (manysat.sh) S 17327 17329 16694 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97353520 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17329/statm: 1339 235 195 169 0 50 0
[pid=17330] ppid=17329 vsize=29404 CPUtime=0.69
/proc/17330/stat : 17330 (SatElite) R 17329 17329 16694 0 -1 4194304 6406 0 0 0 66 3 0 0 24 0 1 0 97353521 30109696 6390 1992294400 134512640 135034092 4294956096 18446744073709551615 134584279 0 0 4096 3 0 0 0 17 0 0 0
/proc/17330/statm: 7351 6390 68 127 0 7221 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34760

[startup+1.50103 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17331
/proc/meminfo: memFree=1085360/2055920 swapFree=4148400/4192956
[pid=17329] ppid=17327 vsize=5356 CPUtime=0
/proc/17329/stat : 17329 (manysat.sh) S 17327 17329 16694 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 97353520 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17329/statm: 1339 235 195 169 0 50 0
[pid=17330] ppid=17329 vsize=29660 CPUtime=1.49
/proc/17330/stat : 17330 (SatElite) R 17329 17329 16694 0 -1 4194304 6489 0 0 0 146 3 0 0 25 0 1 0 97353521 30371840 6473 1992294400 134512640 135034092 4294956096 18446744073709551615 134569526 0 0 4096 3 0 0 0 17 0 0 0
/proc/17330/statm: 7415 6473 68 127 0 7285 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 35016

[startup+3.10219 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 17331
/proc/meminfo: memFree=1083120/2055920 swapFree=4148400/4192956
[pid=17329] ppid=17327 vsize=5356 CPUtime=2.16
/proc/17329/stat : 17329 (manysat.sh) S 17327 17329 16694 0 -1 4194304 312 6493 0 0 0 0 210 6 19 0 1 0 97353520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17329/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 2.16
Current children cumulated vsize (KiB) 5356
heavy processes:

[startup+6.30149 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 17333
/proc/meminfo: memFree=1067560/2055920 swapFree=4148400/4192956
[pid=17329] ppid=17327 vsize=5356 CPUtime=2.16
/proc/17329/stat : 17329 (manysat.sh) S 17327 17329 16694 0 -1 4194304 312 6493 0 0 0 0 210 6 19 0 1 0 97353520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17329/statm: 1339 238 195 169 0 50 0
[pid=17332] ppid=17329 vsize=49644 CPUtime=7.73
/proc/17332/stat : 17332 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194304 9619 0 0 0 766 7 0 0 18 0 2 0 97353738 50835456 9605 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17332/statm: 12411 9605 83 193 0 12215 0
[pid=17332/tid=17333] ppid=17329 vsize=49644 CPUtime=3.63
/proc/17332/task/17333/stat : 17333 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194368 912 0 0 0 362 1 0 0 17 0 2 0 97353786 50835456 9605 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 9.89
Current children cumulated vsize (KiB) 55000

[startup+12.7011 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 17333
/proc/meminfo: memFree=1064232/2055920 swapFree=4148400/4192956
[pid=17329] ppid=17327 vsize=5356 CPUtime=2.16
/proc/17329/stat : 17329 (manysat.sh) S 17327 17329 16694 0 -1 4194304 312 6493 0 0 0 0 210 6 19 0 1 0 97353520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17329/statm: 1339 238 195 169 0 50 0
[pid=17332] ppid=17329 vsize=52912 CPUtime=20.5
/proc/17332/stat : 17332 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194304 10395 0 0 0 2042 8 0 0 18 0 2 0 97353738 54181888 10381 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17332/statm: 13228 10381 83 193 0 13032 0
[pid=17332/tid=17333] ppid=17329 vsize=52912 CPUtime=10.03
/proc/17332/task/17333/stat : 17333 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194368 1279 0 0 0 1001 2 0 0 25 0 2 0 97353786 54181888 10381 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 22.66
Current children cumulated vsize (KiB) 58268

[startup+25.5013 s]
/proc/loadavg: 1.28 1.06 1.02 3/67 17333
/proc/meminfo: memFree=1059560/2055920 swapFree=4148400/4192956
[pid=17329] ppid=17327 vsize=5356 CPUtime=2.16
/proc/17329/stat : 17329 (manysat.sh) S 17327 17329 16694 0 -1 4194304 312 6493 0 0 0 0 210 6 19 0 1 0 97353520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17329/statm: 1339 238 195 169 0 50 0
[pid=17332] ppid=17329 vsize=57428 CPUtime=46.04
/proc/17332/stat : 17332 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194304 11509 0 0 0 4593 11 0 0 20 0 2 0 97353738 58806272 11495 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17332/statm: 14357 11495 83 193 0 14161 0
[pid=17332/tid=17333] ppid=17329 vsize=57428 CPUtime=22.82
/proc/17332/task/17333/stat : 17333 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194368 1828 0 0 0 2279 3 0 0 17 0 2 0 97353786 58806272 11495 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 48.2
Current children cumulated vsize (KiB) 62784

[startup+51.1016 s]
/proc/loadavg: 1.53 1.14 1.04 3/67 17333
/proc/meminfo: memFree=1052584/2055920 swapFree=4148400/4192956
[pid=17329] ppid=17327 vsize=5356 CPUtime=2.16
/proc/17329/stat : 17329 (manysat.sh) S 17327 17329 16694 0 -1 4194304 312 6493 0 0 0 0 210 6 19 0 1 0 97353520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17329/statm: 1339 238 195 169 0 50 0
[pid=17332] ppid=17329 vsize=65136 CPUtime=97.13
/proc/17332/stat : 17332 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194304 13272 0 0 0 9700 13 0 0 17 0 2 0 97353738 66699264 13258 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17332/statm: 16284 13258 83 193 0 16088 0
[pid=17332/tid=17333] ppid=17329 vsize=65136 CPUtime=48.41
/proc/17332/task/17333/stat : 17333 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194368 2654 0 0 0 4837 4 0 0 17 0 2 0 97353786 66699264 13258 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 99.29
Current children cumulated vsize (KiB) 70492

[startup+102.306 s]
/proc/loadavg: 1.89 1.31 1.11 3/67 17339
/proc/meminfo: memFree=1046888/2055920 swapFree=4148400/4192956
[pid=17329] ppid=17327 vsize=5356 CPUtime=2.16
/proc/17329/stat : 17329 (manysat.sh) S 17327 17329 16694 0 -1 4194304 312 6493 0 0 0 0 210 6 19 0 1 0 97353520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17329/statm: 1339 238 195 169 0 50 0
[pid=17332] ppid=17329 vsize=70860 CPUtime=199.29
/proc/17332/stat : 17332 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194304 14652 0 0 0 19914 15 0 0 25 0 2 0 97353738 72560640 14638 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17332/statm: 17715 14638 83 193 0 17519 0
[pid=17332/tid=17333] ppid=17329 vsize=70860 CPUtime=99.58
/proc/17332/task/17333/stat : 17333 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194368 3272 0 0 0 9953 5 0 0 25 0 2 0 97353786 72560640 14638 1992294400 134512640 135305190 4294956144 18446744073709551615 134556602 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 201.45
Current children cumulated vsize (KiB) 76216

[startup+162.302 s]
/proc/loadavg: 1.96 1.43 1.16 3/67 17339
/proc/meminfo: memFree=1042856/2055920 swapFree=4148400/4192956
[pid=17329] ppid=17327 vsize=5356 CPUtime=2.16
/proc/17329/stat : 17329 (manysat.sh) S 17327 17329 16694 0 -1 4194304 312 6493 0 0 0 0 210 6 19 0 1 0 97353520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17329/statm: 1339 238 195 169 0 50 0
[pid=17332] ppid=17329 vsize=74580 CPUtime=319.02
/proc/17332/stat : 17332 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194304 15663 0 0 0 31885 17 0 0 25 0 2 0 97353738 76369920 15649 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17332/statm: 18645 15649 83 193 0 18449 0
[pid=17332/tid=17333] ppid=17329 vsize=74580 CPUtime=159.55
/proc/17332/task/17333/stat : 17333 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194368 3655 0 0 0 15949 6 0 0 25 0 2 0 97353786 76369920 15649 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 321.18
Current children cumulated vsize (KiB) 79936

[startup+222.301 s]
/proc/loadavg: 1.98 1.53 1.21 3/67 17339
/proc/meminfo: memFree=1035560/2055920 swapFree=4148400/4192956
[pid=17329] ppid=17327 vsize=5356 CPUtime=2.16
/proc/17329/stat : 17329 (manysat.sh) S 17327 17329 16694 0 -1 4194304 312 6493 0 0 0 0 210 6 19 0 1 0 97353520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17329/statm: 1339 238 195 169 0 50 0
[pid=17332] ppid=17329 vsize=82064 CPUtime=438.76
/proc/17332/stat : 17332 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194304 17487 0 0 0 43855 21 0 0 19 0 2 0 97353738 84033536 17473 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/17332/statm: 20516 17473 83 193 0 20320 0
[pid=17332/tid=17333] ppid=17329 vsize=82064 CPUtime=219.53
/proc/17332/task/17333/stat : 17333 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194368 4559 0 0 0 21945 8 0 0 25 0 2 0 97353786 84033536 17473 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 440.92
Current children cumulated vsize (KiB) 87420

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.26 3/67 17339
/proc/meminfo: memFree=1033576/2055920 swapFree=4148400/4192956
[pid=17329] ppid=17327 vsize=5356 CPUtime=2.16
/proc/17329/stat : 17329 (manysat.sh) S 17327 17329 16694 0 -1 4194304 312 6493 0 0 0 0 210 6 19 0 1 0 97353520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17329/statm: 1339 238 195 169 0 50 0
[pid=17332] ppid=17329 vsize=84368 CPUtime=558.49
/proc/17332/stat : 17332 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194304 17991 0 0 0 55827 22 0 0 25 0 2 0 97353738 86392832 17977 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17332/statm: 21092 17977 83 193 0 20896 0
[pid=17332/tid=17333] ppid=17329 vsize=84368 CPUtime=279.48
/proc/17332/task/17333/stat : 17333 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194368 4732 0 0 0 27940 8 0 0 25 0 2 0 97353786 86392832 17977 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 560.65
Current children cumulated vsize (KiB) 89724

[startup+342.302 s]
/proc/loadavg: 1.99 1.68 1.30 3/67 17339
/proc/meminfo: memFree=1025384/2055920 swapFree=4148400/4192956
[pid=17329] ppid=17327 vsize=5356 CPUtime=2.16
/proc/17329/stat : 17329 (manysat.sh) S 17327 17329 16694 0 -1 4194304 312 6493 0 0 0 0 210 6 19 0 1 0 97353520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17329/statm: 1339 238 195 169 0 50 0
[pid=17332] ppid=17329 vsize=92216 CPUtime=678.24
/proc/17332/stat : 17332 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194304 20031 0 0 0 67797 27 0 0 16 0 2 0 97353738 94429184 20017 1992294400 134512640 135305190 4294956144 18446744073709551615 134539063 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17332/statm: 23054 20017 83 193 0 22858 0
[pid=17332/tid=17333] ppid=17329 vsize=92216 CPUtime=339.24
/proc/17332/task/17333/stat : 17333 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194368 5822 0 0 0 33914 10 0 0 25 0 2 0 97353786 94429184 20017 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 680.4
Current children cumulated vsize (KiB) 97572

[startup+402.301 s]
/proc/loadavg: 1.99 1.74 1.34 3/67 17339
/proc/meminfo: memFree=1022888/2055920 swapFree=4148400/4192956
[pid=17329] ppid=17327 vsize=5356 CPUtime=2.16
/proc/17329/stat : 17329 (manysat.sh) S 17327 17329 16694 0 -1 4194304 312 6493 0 0 0 0 210 6 19 0 1 0 97353520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17329/statm: 1339 238 195 169 0 50 0
[pid=17332] ppid=17329 vsize=95180 CPUtime=797.97
/proc/17332/stat : 17332 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194304 20644 0 0 0 79769 28 0 0 25 0 2 0 97353738 97464320 20630 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17332/statm: 23795 20630 83 193 0 23599 0
[pid=17332/tid=17333] ppid=17329 vsize=95180 CPUtime=399.01
/proc/17332/task/17333/stat : 17333 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194368 6100 0 0 0 39890 11 0 0 25 0 2 0 97353786 97464320 20630 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 800.13
Current children cumulated vsize (KiB) 100536

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 17339
/proc/meminfo: memFree=1018856/2055920 swapFree=4148400/4192956
[pid=17329] ppid=17327 vsize=5356 CPUtime=2.16
/proc/17329/stat : 17329 (manysat.sh) S 17327 17329 16694 0 -1 4194304 312 6493 0 0 0 0 210 6 19 0 1 0 97353520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17329/statm: 1339 238 195 169 0 50 0
[pid=17332] ppid=17329 vsize=98932 CPUtime=917.73
/proc/17332/stat : 17332 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194304 21676 0 0 0 91743 30 0 0 25 0 2 0 97353738 101306368 21662 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17332/statm: 24733 21662 83 193 0 24537 0
[pid=17332/tid=17333] ppid=17329 vsize=98932 CPUtime=458.78
/proc/17332/task/17333/stat : 17333 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194368 6579 0 0 0 45866 12 0 0 25 0 2 0 97353786 101306368 21662 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 919.89
Current children cumulated vsize (KiB) 104288

[startup+522.301 s]
/proc/loadavg: 1.99 1.82 1.41 3/67 17339
/proc/meminfo: memFree=1016872/2055920 swapFree=4148400/4192956
[pid=17329] ppid=17327 vsize=5356 CPUtime=2.16
/proc/17329/stat : 17329 (manysat.sh) S 17327 17329 16694 0 -1 4194304 312 6493 0 0 0 0 210 6 19 0 1 0 97353520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17329/statm: 1339 238 195 169 0 50 0
[pid=17332] ppid=17329 vsize=101084 CPUtime=1037.46
/proc/17332/stat : 17332 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194304 22174 0 0 0 103715 31 0 0 22 0 2 0 97353738 103510016 22160 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17332/statm: 25271 22160 83 193 0 25075 0
[pid=17332/tid=17333] ppid=17329 vsize=101084 CPUtime=518.53
/proc/17332/task/17333/stat : 17333 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194368 6793 0 0 0 51841 12 0 0 25 0 2 0 97353786 103510016 22160 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1039.62
Current children cumulated vsize (KiB) 106440

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 17339
/proc/meminfo: memFree=1009128/2055920 swapFree=4148400/4192956
[pid=17329] ppid=17327 vsize=5356 CPUtime=2.16
/proc/17329/stat : 17329 (manysat.sh) S 17327 17329 16694 0 -1 4194304 312 6493 0 0 0 0 210 6 19 0 1 0 97353520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17329/statm: 1339 238 195 169 0 50 0
[pid=17332] ppid=17329 vsize=109552 CPUtime=1157.2
/proc/17332/stat : 17332 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194304 24090 0 0 0 115686 34 0 0 25 0 2 0 97353738 112181248 24076 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17332/statm: 27388 24076 83 193 0 27192 0
[pid=17332/tid=17333] ppid=17329 vsize=109552 CPUtime=578.3
/proc/17332/task/17333/stat : 17333 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194368 7755 0 0 0 57816 14 0 0 25 0 2 0 97353786 112181248 24076 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1159.36
Current children cumulated vsize (KiB) 114908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+602.703 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 17339
/proc/meminfo: memFree=1008744/2055920 swapFree=4148400/4192956
[pid=17329] ppid=17327 vsize=5356 CPUtime=2.16
/proc/17329/stat : 17329 (manysat.sh) S 17327 17329 16694 0 -1 4194304 312 6493 0 0 0 0 210 6 19 0 1 0 97353520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17329/statm: 1339 238 195 169 0 50 0
[pid=17332] ppid=17329 vsize=109840 CPUtime=1197.92
/proc/17332/stat : 17332 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194304 24188 0 0 0 119758 34 0 0 25 0 2 0 97353738 112476160 24174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17332/statm: 27460 24174 83 193 0 27264 0
[pid=17332/tid=17333] ppid=17329 vsize=109840 CPUtime=598.62
/proc/17332/task/17333/stat : 17333 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194368 7852 0 0 0 59848 14 0 0 25 0 2 0 97353786 112476160 24174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 115196

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

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

[startup+602.703 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 17339
/proc/meminfo: memFree=1008744/2055920 swapFree=4148400/4192956
[pid=17329] ppid=17327 vsize=5356 CPUtime=2.16
/proc/17329/stat : 17329 (manysat.sh) S 17327 17329 16694 0 -1 4194304 312 6493 0 0 0 0 210 6 19 0 1 0 97353520 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 212234462020 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/17329/statm: 1339 238 195 169 0 50 0
[pid=17332] ppid=17329 vsize=109840 CPUtime=1197.92
/proc/17332/stat : 17332 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194304 24188 0 0 0 119758 34 0 0 25 0 2 0 97353738 112476160 24174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/17332/statm: 27460 24174 83 193 0 27264 0
[pid=17332/tid=17333] ppid=17329 vsize=109840 CPUtime=598.62
/proc/17332/task/17333/stat : 17333 (manysat1.1_stat) R 17329 17329 16694 0 -1 4194368 7852 0 0 0 59848 14 0 0 25 0 2 0 97353786 112476160 24174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 115196

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 17329 and gives
#  childrusage.ru_utime.tv_sec=2
#  childrusage.ru_utime.tv_usec=106679
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=64990
# CPU time returned by wait4() is 2.17167
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 602.726
CPU time (s): 1200.08
CPU user time (s): 1199.68
CPU system time (s): 0.4
CPU usage (%): 199.109
Max. virtual memory (cumulated for all children) (KiB): 115196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.10668
system time used= 0.06499
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6805
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= 9

runsolver used 0.530919 second user time and 1.68174 second system time

The end

Launcher Data 

Begin job on node14 at 2009-04-25 23:00:00
IDJOB=1724195
IDBENCH=71764
IDSOLVER=514
FILE ID=node14/1724195-1240693200
PBS_JOBID= 9186705
Free space on /tmp= 66292 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT_RACE06/simon-s02b-k2f-gr-rcs-w8.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1724195-1240693200/watcher-1724195-1240693200 -o /tmp/evaluation-result-1724195-1240693200/solver-1724195-1240693200 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1724195-1240693200.cnf aimd 1

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

MD5SUM BENCH= 5da8899feefc5a4bb9db99e983e30f52
RANDOM SEED=1141773555

node14.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		: 3000.256
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		: 3000.256
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:       1112800 kB
Buffers:         67244 kB
Cached:         765072 kB
SwapCached:      38288 kB
Active:         171132 kB
Inactive:       701824 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1112800 kB
SwapTotal:     4192956 kB
SwapFree:      4148400 kB
Dirty:            4924 kB
Writeback:           0 kB
Mapped:          13508 kB
Slab:            56160 kB
Committed_AS:   327904 kB
PageTables:       1448 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= 66284 MiB
End job on node14 at 2009-04-25 23:10:05