Trace number 1525201

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) 1200.1 601.625

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S2108163340-010.cnf
MD5SUMfeffab3a110531eb2fd2a1a79e11bcda
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.6151
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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...
0.01/0.04	c ==============================================================================
0.01/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.04	c ==============================================================================
0.01/0.04	c |         0 |   42000   126000 |   12599       0        0     nan |  0.000 % |
0.09/0.14	c |         0 |   41720   126728 |      --       0       --      -- |     --   | -280/728
0.09/0.14	c ==============================================================================
0.09/0.14	c Result  :   #vars: 9746   #clauses: 41720   #literals: 126728
0.09/0.14	c CPU time:   0.133979 s
0.09/0.14	c ==============================================================================

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525201-1238389806/watcher-1525201-1238389806 -o /tmp/evaluation-result-1525201-1238389806/solver-1525201-1238389806 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525201-1238389806.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: 0.99 0.98 0.99 3/64 6363
/proc/meminfo: memFree=1544944/2055920 swapFree=4179368/4192956
[pid=6363] ppid=6361 vsize=5356 CPUtime=0
/proc/6363/stat : 6363 (manysat.sh) R 6361 6363 6141 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1111646236 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 238487661215 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/6363/statm: 1339 234 194 169 0 50 0
[pid=6364] ppid=6363 vsize=1556 CPUtime=0
/proc/6364/stat : 6364 (SatElite) R 6363 6363 6141 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 1111646237 1593344 276 1992294400 134512640 135034092 4294956096 18446744073709551615 134544739 0 0 4096 3 0 0 0 17 0 0 0
/proc/6364/statm: 389 277 50 127 0 259 0

[startup+0.0203239 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6363
/proc/meminfo: memFree=1544944/2055920 swapFree=4179368/4192956
[pid=6363] ppid=6361 vsize=5356 CPUtime=0
/proc/6363/stat : 6363 (manysat.sh) S 6361 6363 6141 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111646236 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6363/statm: 1339 235 195 169 0 50 0
[pid=6364] ppid=6363 vsize=3660 CPUtime=0.01
/proc/6364/stat : 6364 (SatElite) R 6363 6363 6141 0 -1 4194304 739 0 0 0 1 0 0 0 19 0 1 0 1111646237 3747840 723 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/6364/statm: 915 724 50 127 0 785 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9016

[startup+0.101338 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6363
/proc/meminfo: memFree=1544944/2055920 swapFree=4179368/4192956
[pid=6363] ppid=6361 vsize=5356 CPUtime=0
/proc/6363/stat : 6363 (manysat.sh) S 6361 6363 6141 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111646236 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6363/statm: 1339 235 195 169 0 50 0
[pid=6364] ppid=6363 vsize=6068 CPUtime=0.09
/proc/6364/stat : 6364 (SatElite) R 6363 6363 6141 0 -1 4194304 1272 0 0 0 9 0 0 0 19 0 1 0 1111646237 6213632 1256 1992294400 134512640 135034092 4294956096 18446744073709551615 134577133 0 0 4096 3 0 0 0 17 0 0 0
/proc/6364/statm: 1517 1256 68 127 0 1387 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11424

[startup+0.301383 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6363
/proc/meminfo: memFree=1544944/2055920 swapFree=4179368/4192956
[pid=6363] ppid=6361 vsize=5356 CPUtime=0.19
/proc/6363/stat : 6363 (manysat.sh) S 6361 6363 6141 0 -1 4194304 312 1361 0 0 0 0 18 1 16 0 1 0 1111646236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5356

[startup+0.701461 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 6363
/proc/meminfo: memFree=1544944/2055920 swapFree=4179368/4192956
[pid=6363] ppid=6361 vsize=5356 CPUtime=0.19
/proc/6363/stat : 6363 (manysat.sh) S 6361 6363 6141 0 -1 4194304 312 1361 0 0 0 0 18 1 16 0 1 0 1111646236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 5356

[startup+1.50262 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 6367
/proc/meminfo: memFree=1533592/2055920 swapFree=4179368/4192956
[pid=6363] ppid=6361 vsize=5356 CPUtime=0.19
/proc/6363/stat : 6363 (manysat.sh) S 6361 6363 6141 0 -1 4194304 312 1361 0 0 0 0 18 1 16 0 1 0 1111646236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 1339 238 195 169 0 50 0
[pid=6366] ppid=6363 vsize=24256 CPUtime=2.51
/proc/6366/stat : 6366 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194304 3048 0 0 0 248 3 0 0 17 0 2 0 1111646256 24838144 3034 1992294400 134512640 135305190 4294956144 18446744073709551615 134557385 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6366/statm: 6064 3035 83 193 0 5868 0
[pid=6366/tid=6367] ppid=6363 vsize=24256 CPUtime=1.21
/proc/6366/task/6367/stat : 6367 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194368 587 0 0 0 120 1 0 0 16 0 2 0 1111646264 24838144 3035 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.7
Current children cumulated vsize (KiB) 29612

[startup+3.10193 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 6367
/proc/meminfo: memFree=1529880/2055920 swapFree=4179368/4192956
[pid=6363] ppid=6361 vsize=5356 CPUtime=0.19
/proc/6363/stat : 6363 (manysat.sh) S 6361 6363 6141 0 -1 4194304 312 1361 0 0 0 0 18 1 16 0 1 0 1111646236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 1339 238 195 169 0 50 0
[pid=6366] ppid=6363 vsize=29356 CPUtime=5.71
/proc/6366/stat : 6366 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194304 4367 0 0 0 566 5 0 0 17 0 2 0 1111646256 30060544 4353 1992294400 134512640 135305190 4294956144 18446744073709551615 134528464 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6366/statm: 7339 4353 83 193 0 7143 0
[pid=6366/tid=6367] ppid=6363 vsize=29356 CPUtime=2.81
/proc/6366/task/6367/stat : 6367 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194368 1177 0 0 0 279 2 0 0 17 0 2 0 1111646264 30060544 4353 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.9
Current children cumulated vsize (KiB) 34712

[startup+6.30159 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 6367
/proc/meminfo: memFree=1521496/2055920 swapFree=4179368/4192956
[pid=6363] ppid=6361 vsize=5356 CPUtime=0.19
/proc/6363/stat : 6363 (manysat.sh) S 6361 6363 6141 0 -1 4194304 312 1361 0 0 0 0 18 1 16 0 1 0 1111646236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 1339 238 195 169 0 50 0
[pid=6366] ppid=6363 vsize=36652 CPUtime=12.09
/proc/6366/stat : 6366 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194304 6274 0 0 0 1202 7 0 0 17 0 2 0 1111646256 37531648 6260 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6366/statm: 9163 6260 83 193 0 8967 0
[pid=6366/tid=6367] ppid=6363 vsize=36652 CPUtime=6.01
/proc/6366/task/6367/stat : 6367 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194368 2042 0 0 0 599 2 0 0 17 0 2 0 1111646264 37531648 6260 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.28
Current children cumulated vsize (KiB) 42008

[startup+12.7028 s]
/proc/loadavg: 1.22 1.03 1.01 3/67 6367
/proc/meminfo: memFree=1507288/2055920 swapFree=4179368/4192956
[pid=6363] ppid=6361 vsize=5356 CPUtime=0.19
/proc/6363/stat : 6363 (manysat.sh) S 6361 6363 6141 0 -1 4194304 312 1361 0 0 0 0 18 1 16 0 1 0 1111646236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 1339 238 195 169 0 50 0
[pid=6366] ppid=6363 vsize=50388 CPUtime=24.86
/proc/6366/stat : 6366 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194304 9637 0 0 0 2474 12 0 0 17 0 2 0 1111646256 51597312 9623 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6366/statm: 12597 9623 83 193 0 12401 0
[pid=6366/tid=6367] ppid=6363 vsize=50388 CPUtime=12.41
/proc/6366/task/6367/stat : 6367 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194368 3540 0 0 0 1237 4 0 0 17 0 2 0 1111646264 51597312 9623 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.05
Current children cumulated vsize (KiB) 55744

[startup+25.5013 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 6367
/proc/meminfo: memFree=1495448/2055920 swapFree=4179368/4192956
[pid=6363] ppid=6361 vsize=5356 CPUtime=0.19
/proc/6363/stat : 6363 (manysat.sh) S 6361 6363 6141 0 -1 4194304 312 1361 0 0 0 0 18 1 16 0 1 0 1111646236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 1339 238 195 169 0 50 0
[pid=6366] ppid=6363 vsize=61088 CPUtime=50.39
/proc/6366/stat : 6366 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194304 12286 0 0 0 5023 16 0 0 17 0 2 0 1111646256 62554112 12272 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6366/statm: 15272 12272 83 193 0 15076 0
[pid=6366/tid=6367] ppid=6363 vsize=61088 CPUtime=25.2
/proc/6366/task/6367/stat : 6367 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194368 4767 0 0 0 2513 7 0 0 17 0 2 0 1111646264 62554112 12272 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.58
Current children cumulated vsize (KiB) 66444

[startup+51.1012 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 6367
/proc/meminfo: memFree=1479960/2055920 swapFree=4179368/4192956
[pid=6363] ppid=6361 vsize=5356 CPUtime=0.19
/proc/6363/stat : 6363 (manysat.sh) S 6361 6363 6141 0 -1 4194304 312 1361 0 0 0 0 18 1 16 0 1 0 1111646236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 1339 238 195 169 0 50 0
[pid=6366] ppid=6363 vsize=75916 CPUtime=101.47
/proc/6366/stat : 6366 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194304 15977 0 0 0 10125 22 0 0 17 0 2 0 1111646256 77737984 15963 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6366/statm: 18979 15963 83 193 0 18783 0
[pid=6366/tid=6367] ppid=6363 vsize=75916 CPUtime=50.78
/proc/6366/task/6367/stat : 6367 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194368 6558 0 0 0 5068 10 0 0 17 0 2 0 1111646264 77737984 15963 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.66
Current children cumulated vsize (KiB) 81272

[startup+102.306 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 6367
/proc/meminfo: memFree=1465112/2055920 swapFree=4179368/4192956
[pid=6363] ppid=6361 vsize=5356 CPUtime=0.19
/proc/6363/stat : 6363 (manysat.sh) S 6361 6363 6141 0 -1 4194304 312 1361 0 0 0 0 18 1 16 0 1 0 1111646236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 1339 238 195 169 0 50 0
[pid=6366] ppid=6363 vsize=90400 CPUtime=203.63
/proc/6366/stat : 6366 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194304 19742 0 0 0 20334 29 0 0 17 0 2 0 1111646256 92569600 19728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6366/statm: 22600 19728 83 193 0 22404 0
[pid=6366/tid=6367] ppid=6363 vsize=90400 CPUtime=101.95
/proc/6366/task/6367/stat : 6367 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194368 8437 0 0 0 10181 14 0 0 17 0 2 0 1111646264 92569600 19728 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.82
Current children cumulated vsize (KiB) 95756

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 6367
/proc/meminfo: memFree=1445592/2055920 swapFree=4179368/4192956
[pid=6363] ppid=6361 vsize=5356 CPUtime=0.19
/proc/6363/stat : 6363 (manysat.sh) S 6361 6363 6141 0 -1 4194304 312 1361 0 0 0 0 18 1 16 0 1 0 1111646236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 1339 238 195 169 0 50 0
[pid=6366] ppid=6363 vsize=110324 CPUtime=323.33
/proc/6366/stat : 6366 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194304 24521 0 0 0 32296 37 0 0 17 0 2 0 1111646256 112971776 24507 1992294400 134512640 135305190 4294956144 18446744073709551615 134557325 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6366/statm: 27581 24507 83 193 0 27385 0
[pid=6366/tid=6367] ppid=6363 vsize=110324 CPUtime=161.91
/proc/6366/task/6367/stat : 6367 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194368 10597 0 0 0 16174 17 0 0 19 0 2 0 1111646264 112971776 24507 1992294400 134512640 135305190 4294956144 18446744073709551615 134530991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.52
Current children cumulated vsize (KiB) 115680

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 6367
/proc/meminfo: memFree=1423384/2055920 swapFree=4179368/4192956
[pid=6363] ppid=6361 vsize=5356 CPUtime=0.19
/proc/6363/stat : 6363 (manysat.sh) S 6361 6363 6141 0 -1 4194304 312 1361 0 0 0 0 18 1 16 0 1 0 1111646236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 1339 238 195 169 0 50 0
[pid=6366] ppid=6363 vsize=132016 CPUtime=443.02
/proc/6366/stat : 6366 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194304 30072 0 0 0 44253 49 0 0 19 0 2 0 1111646256 135184384 30058 1992294400 134512640 135305190 4294956144 18446744073709551615 134837724 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6366/statm: 33004 30058 83 193 0 32808 0
[pid=6366/tid=6367] ppid=6363 vsize=132016 CPUtime=221.85
/proc/6366/task/6367/stat : 6367 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194368 13366 0 0 0 22162 23 0 0 25 0 2 0 1111646264 135184384 30058 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.21
Current children cumulated vsize (KiB) 137372

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 6367
/proc/meminfo: memFree=1396184/2055920 swapFree=4179368/4192956
[pid=6363] ppid=6361 vsize=5356 CPUtime=0.19
/proc/6363/stat : 6363 (manysat.sh) S 6361 6363 6141 0 -1 4194304 312 1361 0 0 0 0 18 1 16 0 1 0 1111646236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 1339 238 195 169 0 50 0
[pid=6366] ppid=6363 vsize=160644 CPUtime=562.74
/proc/6366/stat : 6366 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194304 37019 0 0 0 56213 61 0 0 18 0 2 0 1111646256 164499456 37005 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6366/statm: 40161 37005 83 193 0 39965 0
[pid=6366/tid=6367] ppid=6363 vsize=160644 CPUtime=281.82
/proc/6366/task/6367/stat : 6367 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194368 16338 0 0 0 28153 29 0 0 20 0 2 0 1111646264 164499456 37005 1992294400 134512640 135305190 4294956144 18446744073709551615 134556734 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.93
Current children cumulated vsize (KiB) 166000

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 6367
/proc/meminfo: memFree=1369624/2055920 swapFree=4179368/4192956
[pid=6363] ppid=6361 vsize=5356 CPUtime=0.19
/proc/6363/stat : 6363 (manysat.sh) S 6361 6363 6141 0 -1 4194304 312 1361 0 0 0 0 18 1 16 0 1 0 1111646236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 1339 238 195 169 0 50 0
[pid=6366] ppid=6363 vsize=186832 CPUtime=682.47
/proc/6366/stat : 6366 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194304 43614 0 0 0 68172 75 0 0 17 0 2 0 1111646256 191315968 43600 1992294400 134512640 135305190 4294956144 18446744073709551615 134551709 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6366/statm: 46708 43600 83 193 0 46512 0
[pid=6366/tid=6367] ppid=6363 vsize=186832 CPUtime=341.79
/proc/6366/task/6367/stat : 6367 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194368 21354 0 0 0 34139 40 0 0 17 0 2 0 1111646264 191315968 43600 1992294400 134512640 135305190 4294956144 18446744073709551615 134840070 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.66
Current children cumulated vsize (KiB) 192188

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 6367
/proc/meminfo: memFree=1348696/2055920 swapFree=4179368/4192956
[pid=6363] ppid=6361 vsize=5356 CPUtime=0.19
/proc/6363/stat : 6363 (manysat.sh) S 6361 6363 6141 0 -1 4194304 312 1361 0 0 0 0 18 1 16 0 1 0 1111646236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 1339 238 195 169 0 50 0
[pid=6366] ppid=6363 vsize=207500 CPUtime=802.19
/proc/6366/stat : 6366 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194304 48705 0 0 0 80137 82 0 0 25 0 2 0 1111646256 212480000 48691 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6366/statm: 51875 48691 83 193 0 51679 0
[pid=6366/tid=6367] ppid=6363 vsize=207500 CPUtime=401.76
/proc/6366/task/6367/stat : 6367 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194368 23641 0 0 0 40132 44 0 0 17 0 2 0 1111646264 212480000 48691 1992294400 134512640 135305190 4294956144 18446744073709551615 134530569 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.38
Current children cumulated vsize (KiB) 212856

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 6367
/proc/meminfo: memFree=1336536/2055920 swapFree=4179368/4192956
[pid=6363] ppid=6361 vsize=5356 CPUtime=0.19
/proc/6363/stat : 6363 (manysat.sh) S 6361 6363 6141 0 -1 4194304 312 1361 0 0 0 0 18 1 16 0 1 0 1111646236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 1339 238 195 169 0 50 0
[pid=6366] ppid=6363 vsize=219444 CPUtime=921.93
/proc/6366/stat : 6366 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194304 51749 0 0 0 92106 87 0 0 25 0 2 0 1111646256 224710656 51735 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6366/statm: 54861 51735 83 193 0 54665 0
[pid=6366/tid=6367] ppid=6363 vsize=219444 CPUtime=461.72
/proc/6366/task/6367/stat : 6367 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194368 24868 0 0 0 46127 45 0 0 25 0 2 0 1111646264 224710656 51735 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.12
Current children cumulated vsize (KiB) 224800

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 6367
/proc/meminfo: memFree=1330456/2055920 swapFree=4179368/4192956
[pid=6363] ppid=6361 vsize=5356 CPUtime=0.19
/proc/6363/stat : 6363 (manysat.sh) S 6361 6363 6141 0 -1 4194304 312 1361 0 0 0 0 18 1 16 0 1 0 1111646236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 1339 238 195 169 0 50 0
[pid=6366] ppid=6363 vsize=225588 CPUtime=1041.65
/proc/6366/stat : 6366 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194304 53310 0 0 0 104074 91 0 0 25 0 2 0 1111646256 231002112 53296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6366/statm: 56397 53296 83 193 0 56201 0
[pid=6366/tid=6367] ppid=6363 vsize=225588 CPUtime=521.7
/proc/6366/task/6367/stat : 6367 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194368 25639 0 0 0 52122 48 0 0 18 0 2 0 1111646264 231002112 53296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.84
Current children cumulated vsize (KiB) 230944

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 6367
/proc/meminfo: memFree=1309464/2055920 swapFree=4179368/4192956
[pid=6363] ppid=6361 vsize=5356 CPUtime=0.19
/proc/6363/stat : 6363 (manysat.sh) S 6361 6363 6141 0 -1 4194304 312 1361 0 0 0 0 18 1 16 0 1 0 1111646236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 1339 238 195 169 0 50 0
[pid=6366] ppid=6363 vsize=247204 CPUtime=1161.39
/proc/6366/stat : 6366 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194304 58633 0 0 0 116037 102 0 0 18 0 2 0 1111646256 253136896 58619 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6366/statm: 61801 58619 83 193 0 61605 0
[pid=6366/tid=6367] ppid=6363 vsize=247204 CPUtime=581.66
/proc/6366/task/6367/stat : 6367 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194368 27865 0 0 0 58114 52 0 0 17 0 2 0 1111646264 253136896 58619 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.58
Current children cumulated vsize (KiB) 252560



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.603 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 6367
/proc/meminfo: memFree=1306136/2055920 swapFree=4179368/4192956
[pid=6363] ppid=6361 vsize=5356 CPUtime=0.19
/proc/6363/stat : 6363 (manysat.sh) S 6361 6363 6141 0 -1 4194304 312 1361 0 0 0 0 18 1 16 0 1 0 1111646236 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 238487659332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6363/statm: 1339 238 195 169 0 50 0
[pid=6366] ppid=6363 vsize=249680 CPUtime=1199.91
/proc/6366/stat : 6366 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194304 59332 0 0 0 119888 103 0 0 17 0 2 0 1111646256 255672320 59318 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6366/statm: 62420 59318 83 193 0 62224 0
[pid=6366/tid=6367] ppid=6363 vsize=249680 CPUtime=600.96
/proc/6366/task/6367/stat : 6367 (manysat1.1_stat) R 6363 6363 6141 0 -1 4194368 28143 0 0 0 60043 53 0 0 25 0 2 0 1111646264 255672320 59318 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 255036

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 6363 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=183972
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=12998
# CPU time returned by wait4() is 0.19697
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.625
CPU time (s): 1200.1
CPU user time (s): 1199.06
CPU system time (s): 1.04
CPU usage (%): 199.476
Max. virtual memory (cumulated for all children) (KiB): 255036

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.183972
system time used= 0.012998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1673
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= 4

runsolver used 0.527919 second user time and 1.67374 second system time

The end

Launcher Data 

Begin job on node23 at 2009-03-30 07:10:06
IDJOB=1525201
IDBENCH=70296
IDSOLVER=513
FILE ID=node23/1525201-1238389806
PBS_JOBID= 9061342
Free space on /tmp= 66452 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S2108163340-010.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525201-1238389806/watcher-1525201-1238389806 -o /tmp/evaluation-result-1525201-1238389806/solver-1525201-1238389806 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525201-1238389806.cnf aimd 0

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

MD5SUM BENCH= feffab3a110531eb2fd2a1a79e11bcda
RANDOM SEED=950614180

node23.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		: 3000.268
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.268
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:       1545424 kB
Buffers:         98308 kB
Cached:         309944 kB
SwapCached:       7500 kB
Active:          79316 kB
Inactive:       337920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1545424 kB
SwapTotal:     4192956 kB
SwapFree:      4179368 kB
Dirty:            2244 kB
Writeback:           0 kB
Mapped:          14684 kB
Slab:            79336 kB
Committed_AS:  2950652 kB
PageTables:       1392 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= 66448 MiB
End job on node23 at 2009-03-30 07:20:09