Trace number 1525343

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.1 601.623

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1339275181-076.cnf
MD5SUM0d3fcd560d811748824b45b279f18880
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
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...
0.00/0.07	c ==============================================================================
0.00/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.07	c ==============================================================================
0.00/0.07	c |         0 |   58800   176400 |   17639       0        0     nan |  0.000 % |
0.19/0.20	c |         0 |   58479   177496 |      --       0       --      -- |     --   | -321/1096
0.19/0.20	c ==============================================================================
0.19/0.20	c Result  :   #vars: 13668   #clauses: 58479   #literals: 177496
0.19/0.20	c CPU time:   0.19397 s
0.19/0.20	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-1525343-1238396807/watcher-1525343-1238396807 -o /tmp/evaluation-result-1525343-1238396807/solver-1525343-1238396807 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525343-1238396807.cnf aimd 2 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.96 0.97 0.99 3/64 19739
/proc/meminfo: memFree=1181240/2055920 swapFree=4167280/4192956
[pid=19739] ppid=19737 vsize=5356 CPUtime=0
/proc/19739/stat : 19739 (manysat.sh) S 19737 19739 19109 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112346283 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19739/statm: 1339 235 195 169 0 50 0
[pid=19740] ppid=19739 vsize=2388 CPUtime=0
/proc/19740/stat : 19740 (SatElite) R 19739 19739 19109 0 -1 4194304 465 0 0 0 0 0 0 0 18 0 1 0 1112346283 2445312 449 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/19740/statm: 597 449 50 127 0 467 0

[startup+0.080373 s]
/proc/loadavg: 0.96 0.97 0.99 3/64 19739
/proc/meminfo: memFree=1181240/2055920 swapFree=4167280/4192956
[pid=19739] ppid=19737 vsize=5356 CPUtime=0
/proc/19739/stat : 19739 (manysat.sh) S 19737 19739 19109 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112346283 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19739/statm: 1339 235 195 169 0 50 0
[pid=19740] ppid=19739 vsize=7128 CPUtime=0.07
/proc/19740/stat : 19740 (SatElite) R 19739 19739 19109 0 -1 4194304 1674 0 0 0 6 1 0 0 18 0 1 0 1112346283 7299072 1658 1992294400 134512640 135034092 4294956096 18446744073709551615 134558534 0 0 4096 3 0 0 0 17 1 0 0
/proc/19740/statm: 1782 1658 68 127 0 1652 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 12484

[startup+0.101374 s]
/proc/loadavg: 0.96 0.97 0.99 3/64 19739
/proc/meminfo: memFree=1181240/2055920 swapFree=4167280/4192956
[pid=19739] ppid=19737 vsize=5356 CPUtime=0
/proc/19739/stat : 19739 (manysat.sh) S 19737 19739 19109 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112346283 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19739/statm: 1339 235 195 169 0 50 0
[pid=19740] ppid=19739 vsize=7260 CPUtime=0.09
/proc/19740/stat : 19740 (SatElite) R 19739 19739 19109 0 -1 4194304 1695 0 0 0 8 1 0 0 18 0 1 0 1112346283 7434240 1679 1992294400 134512640 135034092 4294956096 18446744073709551615 134566406 0 0 4096 3 0 0 0 17 1 0 0
/proc/19740/statm: 1815 1679 68 127 0 1685 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12616

[startup+0.301403 s]
/proc/loadavg: 0.96 0.97 0.99 3/64 19739
/proc/meminfo: memFree=1181240/2055920 swapFree=4167280/4192956
[pid=19739] ppid=19737 vsize=5356 CPUtime=0.28
/proc/19739/stat : 19739 (manysat.sh) S 19737 19739 19109 0 -1 4194304 312 1816 0 0 0 0 27 1 16 0 1 0 1112346283 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19739/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5356

[startup+0.701438 s]
/proc/loadavg: 0.96 0.97 0.99 3/64 19739
/proc/meminfo: memFree=1181240/2055920 swapFree=4167280/4192956
[pid=19739] ppid=19737 vsize=5356 CPUtime=0.28
/proc/19739/stat : 19739 (manysat.sh) S 19737 19739 19109 0 -1 4194304 312 1816 0 0 0 0 27 1 16 0 1 0 1112346283 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19739/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 5356

[startup+1.50151 s]
/proc/loadavg: 0.96 0.97 0.99 3/67 19743
/proc/meminfo: memFree=1166944/2055920 swapFree=4167280/4192956
[pid=19739] ppid=19737 vsize=5356 CPUtime=0.28
/proc/19739/stat : 19739 (manysat.sh) S 19737 19739 19109 0 -1 4194304 312 1816 0 0 0 0 27 1 16 0 1 0 1112346283 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19739/statm: 1339 238 195 169 0 50 0
[pid=19742] ppid=19739 vsize=26412 CPUtime=2.29
/proc/19742/stat : 19742 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194304 3630 0 0 0 227 2 0 0 17 0 2 0 1112346312 27045888 3616 1992294400 134512640 135305190 4294956144 18446744073709551615 134530569 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19742/statm: 6603 3616 83 193 0 6407 0
[pid=19742/tid=19743] ppid=19739 vsize=26412 CPUtime=1.09
/proc/19742/task/19743/stat : 19743 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194368 481 0 0 0 109 0 0 0 17 0 2 0 1112346323 27045888 3616 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.57
Current children cumulated vsize (KiB) 31768

[startup+3.10164 s]
/proc/loadavg: 0.96 0.97 0.99 3/67 19743
/proc/meminfo: memFree=1163616/2055920 swapFree=4167280/4192956
[pid=19739] ppid=19737 vsize=5356 CPUtime=0.28
/proc/19739/stat : 19739 (manysat.sh) S 19737 19739 19109 0 -1 4194304 312 1816 0 0 0 0 27 1 16 0 1 0 1112346283 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19739/statm: 1339 238 195 169 0 50 0
[pid=19742] ppid=19739 vsize=30864 CPUtime=5.49
/proc/19742/stat : 19742 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194304 4806 0 0 0 545 4 0 0 16 0 2 0 1112346312 31604736 4792 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19742/statm: 7716 4792 83 193 0 7520 0
[pid=19742/tid=19743] ppid=19739 vsize=30864 CPUtime=2.68
/proc/19742/task/19743/stat : 19743 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194368 972 0 0 0 268 0 0 0 17 0 2 0 1112346323 31604736 4792 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 5.77
Current children cumulated vsize (KiB) 36220

[startup+6.30292 s]
/proc/loadavg: 1.04 0.99 0.99 3/67 19743
/proc/meminfo: memFree=1154720/2055920 swapFree=4167280/4192956
[pid=19739] ppid=19737 vsize=5356 CPUtime=0.28
/proc/19739/stat : 19739 (manysat.sh) S 19737 19739 19109 0 -1 4194304 312 1816 0 0 0 0 27 1 16 0 1 0 1112346283 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19739/statm: 1339 238 195 169 0 50 0
[pid=19742] ppid=19739 vsize=36468 CPUtime=11.87
/proc/19742/stat : 19742 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194304 6267 0 0 0 1181 6 0 0 17 0 2 0 1112346312 37343232 6253 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19742/statm: 9117 6253 83 193 0 8921 0
[pid=19742/tid=19743] ppid=19739 vsize=36468 CPUtime=5.88
/proc/19742/task/19743/stat : 19743 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194368 1581 0 0 0 587 1 0 0 17 0 2 0 1112346323 37343232 6253 1992294400 134512640 135305190 4294956144 18446744073709551615 134551835 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.15
Current children cumulated vsize (KiB) 41824

[startup+12.7015 s]
/proc/loadavg: 1.12 1.00 1.00 3/67 19743
/proc/meminfo: memFree=1141168/2055920 swapFree=4167280/4192956
[pid=19739] ppid=19737 vsize=5356 CPUtime=0.28
/proc/19739/stat : 19739 (manysat.sh) S 19737 19739 19109 0 -1 4194304 312 1816 0 0 0 0 27 1 16 0 1 0 1112346283 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19739/statm: 1339 238 195 169 0 50 0
[pid=19742] ppid=19739 vsize=50408 CPUtime=24.64
/proc/19742/stat : 19742 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194304 9641 0 0 0 2454 10 0 0 17 0 2 0 1112346312 51617792 9627 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19742/statm: 12602 9627 83 193 0 12406 0
[pid=19742/tid=19743] ppid=19739 vsize=50408 CPUtime=12.28
/proc/19742/task/19743/stat : 19743 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194368 2984 0 0 0 1225 3 0 0 17 0 2 0 1112346323 51617792 9627 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 24.92
Current children cumulated vsize (KiB) 55764

[startup+25.5026 s]
/proc/loadavg: 1.31 1.05 1.02 3/67 19743
/proc/meminfo: memFree=1132592/2055920 swapFree=4167280/4192956
[pid=19739] ppid=19737 vsize=5356 CPUtime=0.28
/proc/19739/stat : 19739 (manysat.sh) S 19737 19739 19109 0 -1 4194304 312 1816 0 0 0 0 27 1 16 0 1 0 1112346283 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19739/statm: 1339 238 195 169 0 50 0
[pid=19742] ppid=19739 vsize=60296 CPUtime=50.18
/proc/19742/stat : 19742 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194304 12021 0 0 0 5005 13 0 0 16 0 2 0 1112346312 61743104 12007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19742/statm: 15074 12007 83 193 0 14878 0
[pid=19742/tid=19743] ppid=19739 vsize=60296 CPUtime=25.08
/proc/19742/task/19743/stat : 19743 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194368 3955 0 0 0 2503 5 0 0 17 0 2 0 1112346323 61743104 12007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.46
Current children cumulated vsize (KiB) 65652

[startup+51.1028 s]
/proc/loadavg: 1.63 1.14 1.04 3/67 19743
/proc/meminfo: memFree=1107760/2055920 swapFree=4167280/4192956
[pid=19739] ppid=19737 vsize=5356 CPUtime=0.28
/proc/19739/stat : 19739 (manysat.sh) S 19737 19739 19109 0 -1 4194304 312 1816 0 0 0 0 27 1 16 0 1 0 1112346283 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19739/statm: 1339 238 195 169 0 50 0
[pid=19742] ppid=19739 vsize=84208 CPUtime=101.27
/proc/19742/stat : 19742 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194304 18003 0 0 0 10105 22 0 0 17 0 2 0 1112346312 86228992 17989 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19742/statm: 21052 17989 83 193 0 20856 0
[pid=19742/tid=19743] ppid=19739 vsize=84208 CPUtime=50.66
/proc/19742/task/19743/stat : 19743 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194368 6377 0 0 0 5057 9 0 0 17 0 2 0 1112346323 86228992 17989 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.55
Current children cumulated vsize (KiB) 89564

[startup+102.306 s]
/proc/loadavg: 1.84 1.27 1.09 3/67 19743
/proc/meminfo: memFree=1088816/2055920 swapFree=4167280/4192956
[pid=19739] ppid=19737 vsize=5356 CPUtime=0.28
/proc/19739/stat : 19739 (manysat.sh) S 19737 19739 19109 0 -1 4194304 312 1816 0 0 0 0 27 1 16 0 1 0 1112346283 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19739/statm: 1339 238 195 169 0 50 0
[pid=19742] ppid=19739 vsize=102400 CPUtime=203.42
/proc/19742/stat : 19742 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194304 22746 0 0 0 20313 29 0 0 17 0 2 0 1112346312 104857600 22732 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19742/statm: 25600 22732 83 193 0 25404 0
[pid=19742/tid=19743] ppid=19739 vsize=102400 CPUtime=101.64
/proc/19742/task/19743/stat : 19743 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194368 8481 0 0 0 10151 13 0 0 18 0 2 0 1112346323 104857600 22732 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.7
Current children cumulated vsize (KiB) 107756

[startup+162.302 s]
/proc/loadavg: 1.94 1.40 1.15 3/67 19743
/proc/meminfo: memFree=1081200/2055920 swapFree=4167280/4192956
[pid=19739] ppid=19737 vsize=5356 CPUtime=0.28
/proc/19739/stat : 19739 (manysat.sh) S 19737 19739 19109 0 -1 4194304 312 1816 0 0 0 0 27 1 16 0 1 0 1112346283 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19739/statm: 1339 238 195 169 0 50 0
[pid=19742] ppid=19739 vsize=110724 CPUtime=323.14
/proc/19742/stat : 19742 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194304 24608 0 0 0 32281 33 0 0 18 0 2 0 1112346312 113381376 24594 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19742/statm: 27681 24594 83 193 0 27485 0
[pid=19742/tid=19743] ppid=19739 vsize=110724 CPUtime=161.39
/proc/19742/task/19743/stat : 19743 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194368 9262 0 0 0 16124 15 0 0 18 0 2 0 1112346323 113381376 24594 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.42
Current children cumulated vsize (KiB) 116080

[startup+222.303 s]
/proc/loadavg: 1.98 1.51 1.20 3/67 19743
/proc/meminfo: memFree=1048752/2055920 swapFree=4167280/4192956
[pid=19739] ppid=19737 vsize=5356 CPUtime=0.28
/proc/19739/stat : 19739 (manysat.sh) S 19737 19739 19109 0 -1 4194304 312 1816 0 0 0 0 27 1 16 0 1 0 1112346283 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19739/statm: 1339 238 195 169 0 50 0
[pid=19742] ppid=19739 vsize=142864 CPUtime=442.87
/proc/19742/stat : 19742 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194304 32743 0 0 0 44238 49 0 0 17 0 2 0 1112346312 146292736 32729 1992294400 134512640 135305190 4294956144 18446744073709551615 134551651 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19742/statm: 35716 32729 83 193 0 35520 0
[pid=19742/tid=19743] ppid=19739 vsize=142864 CPUtime=221.13
/proc/19742/task/19743/stat : 19743 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194368 13588 0 0 0 22090 23 0 0 17 0 2 0 1112346323 146292736 32729 1992294400 134512640 135305190 4294956144 18446744073709551615 134558354 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.15
Current children cumulated vsize (KiB) 148220

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.24 3/67 19743
/proc/meminfo: memFree=1025456/2055920 swapFree=4167280/4192956
[pid=19739] ppid=19737 vsize=5356 CPUtime=0.28
/proc/19739/stat : 19739 (manysat.sh) S 19737 19739 19109 0 -1 4194304 312 1816 0 0 0 0 27 1 16 0 1 0 1112346283 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19739/statm: 1339 238 195 169 0 50 0
[pid=19742] ppid=19739 vsize=166948 CPUtime=562.61
/proc/19742/stat : 19742 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194304 38613 0 0 0 56202 59 0 0 20 0 2 0 1112346312 170954752 38599 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19742/statm: 41737 38599 83 193 0 41541 0
[pid=19742/tid=19743] ppid=19739 vsize=166948 CPUtime=280.89
/proc/19742/task/19743/stat : 19743 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194368 16219 0 0 0 28061 28 0 0 17 0 2 0 1112346323 170954752 38599 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.89
Current children cumulated vsize (KiB) 172304

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 19743
/proc/meminfo: memFree=1011440/2055920 swapFree=4167280/4192956
[pid=19739] ppid=19737 vsize=5356 CPUtime=0.28
/proc/19739/stat : 19739 (manysat.sh) S 19737 19739 19109 0 -1 4194304 312 1816 0 0 0 0 27 1 16 0 1 0 1112346283 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19739/statm: 1339 238 195 169 0 50 0
[pid=19742] ppid=19739 vsize=180316 CPUtime=682.34
/proc/19742/stat : 19742 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194304 42049 0 0 0 68168 66 0 0 17 0 2 0 1112346312 184643584 42035 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19742/statm: 45079 42035 83 193 0 44883 0
[pid=19742/tid=19743] ppid=19739 vsize=180316 CPUtime=340.68
/proc/19742/task/19743/stat : 19743 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194368 17668 0 0 0 34037 31 0 0 17 0 2 0 1112346323 184643584 42035 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.62
Current children cumulated vsize (KiB) 185672

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 19743
/proc/meminfo: memFree=1002032/2055920 swapFree=4167280/4192956
[pid=19739] ppid=19737 vsize=5356 CPUtime=0.28
/proc/19739/stat : 19739 (manysat.sh) S 19737 19739 19109 0 -1 4194304 312 1816 0 0 0 0 27 1 16 0 1 0 1112346283 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19739/statm: 1339 238 195 169 0 50 0
[pid=19742] ppid=19739 vsize=189712 CPUtime=802.09
/proc/19742/stat : 19742 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194304 44402 0 0 0 80137 72 0 0 18 0 2 0 1112346312 194265088 44388 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19742/statm: 47428 44388 83 193 0 47232 0
[pid=19742/tid=19743] ppid=19739 vsize=189712 CPUtime=400.66
/proc/19742/task/19743/stat : 19743 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194368 18545 0 0 0 40033 33 0 0 17 0 2 0 1112346323 194265088 44388 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.37
Current children cumulated vsize (KiB) 195068

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 19743
/proc/meminfo: memFree=1001200/2055920 swapFree=4167280/4192956
[pid=19739] ppid=19737 vsize=5356 CPUtime=0.28
/proc/19739/stat : 19739 (manysat.sh) S 19737 19739 19109 0 -1 4194304 312 1816 0 0 0 0 27 1 16 0 1 0 1112346283 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19739/statm: 1339 238 195 169 0 50 0
[pid=19742] ppid=19739 vsize=190100 CPUtime=921.8
/proc/19742/stat : 19742 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194304 44597 0 0 0 92107 73 0 0 23 0 2 0 1112346312 194662400 44583 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19742/statm: 47525 44583 83 193 0 47329 0
[pid=19742/tid=19743] ppid=19739 vsize=190100 CPUtime=460.64
/proc/19742/task/19743/stat : 19743 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194368 18618 0 0 0 46030 34 0 0 19 0 2 0 1112346323 194662400 44583 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.08
Current children cumulated vsize (KiB) 195456

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 19743
/proc/meminfo: memFree=983920/2055920 swapFree=4167280/4192956
[pid=19739] ppid=19737 vsize=5356 CPUtime=0.28
/proc/19739/stat : 19739 (manysat.sh) S 19737 19739 19109 0 -1 4194304 312 1816 0 0 0 0 27 1 16 0 1 0 1112346283 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19739/statm: 1339 238 195 169 0 50 0
[pid=19742] ppid=19739 vsize=207548 CPUtime=1041.55
/proc/19742/stat : 19742 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194304 48907 0 0 0 104075 80 0 0 18 0 2 0 1112346312 212529152 48893 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/19742/statm: 51887 48893 83 193 0 51691 0
[pid=19742/tid=19743] ppid=19739 vsize=207548 CPUtime=520.62
/proc/19742/task/19743/stat : 19743 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194368 20145 0 0 0 52025 37 0 0 20 0 2 0 1112346323 212529152 48893 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.83
Current children cumulated vsize (KiB) 212904

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 19743
/proc/meminfo: memFree=965552/2055920 swapFree=4167280/4192956
[pid=19739] ppid=19737 vsize=5356 CPUtime=0.28
/proc/19739/stat : 19739 (manysat.sh) S 19737 19739 19109 0 -1 4194304 312 1816 0 0 0 0 27 1 16 0 1 0 1112346283 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19739/statm: 1339 238 195 169 0 50 0
[pid=19742] ppid=19739 vsize=226148 CPUtime=1161.28
/proc/19742/stat : 19742 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194304 53484 0 0 0 116040 88 0 0 17 0 2 0 1112346312 231575552 53470 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19742/statm: 56537 53470 83 193 0 56341 0
[pid=19742/tid=19743] ppid=19739 vsize=226148 CPUtime=580.53
/proc/19742/task/19743/stat : 19743 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194368 22227 0 0 0 58012 41 0 0 16 0 2 0 1112346323 231575552 53470 1992294400 134512640 135305190 4294956144 18446744073709551615 134558377 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.56
Current children cumulated vsize (KiB) 231504



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.601 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 19743
/proc/meminfo: memFree=961776/2055920 swapFree=4167280/4192956
[pid=19739] ppid=19737 vsize=5356 CPUtime=0.28
/proc/19739/stat : 19739 (manysat.sh) S 19737 19739 19109 0 -1 4194304 312 1816 0 0 0 0 27 1 16 0 1 0 1112346283 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19739/statm: 1339 238 195 169 0 50 0
[pid=19742] ppid=19739 vsize=230244 CPUtime=1199.82
/proc/19742/stat : 19742 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194304 54422 0 0 0 119891 91 0 0 17 0 2 0 1112346312 235769856 54408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/19742/statm: 57561 54408 83 193 0 57365 0
[pid=19742/tid=19743] ppid=19739 vsize=230244 CPUtime=599.76
/proc/19742/task/19743/stat : 19743 (manysat1.1_stat) R 19739 19739 19109 0 -1 4194368 22466 0 0 0 59934 42 0 0 17 0 2 0 1112346323 235769856 54408 1992294400 134512640 135305190 4294956144 18446744073709551615 134839991 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 235600

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 19739 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=272958
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=15997
# CPU time returned by wait4() is 0.288955
# 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): 601.623
CPU time (s): 1200.1
CPU user time (s): 1199.18
CPU system time (s): 0.92
CPU usage (%): 199.477
Max. virtual memory (cumulated for all children) (KiB): 235600

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.272958
system time used= 0.015997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2128
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 6
involuntary context switches= 2

runsolver used 0.598908 second user time and 1.60276 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-30 09:06:47
IDJOB=1525343
IDBENCH=70324
IDSOLVER=515
FILE ID=node31/1525343-1238396807
PBS_JOBID= 9061361
Free space on /tmp= 66424 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1339275181-076.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525343-1238396807/watcher-1525343-1238396807 -o /tmp/evaluation-result-1525343-1238396807/solver-1525343-1238396807 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525343-1238396807.cnf aimd 2

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

MD5SUM BENCH= 0d3fcd560d811748824b45b279f18880
RANDOM SEED=550623574

node31.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	: 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		: 3000.214
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:       1181720 kB
Buffers:        111892 kB
Cached:         647704 kB
SwapCached:      18664 kB
Active:          41172 kB
Inactive:       738572 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1181720 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            2580 kB
Writeback:           0 kB
Mapped:          17376 kB
Slab:            80112 kB
Committed_AS:  2984068 kB
PageTables:       1472 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66420 MiB
End job on node31 at 2009-03-30 09:16:51