Trace number 1725886

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) 1200.14 601.418

General information on the benchmark

Namecrafted/Medium/contest05/others/
pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
MD5SUMab810788a5ff5edde690e75706c8dd18
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark15.2727
Satisfiable
(Un)Satisfiability was proved
Number of variables169
Number of clauses562
Sum of the clauses size1684
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22
Number of clauses of size 3560
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |     562     1684 |     168       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |     561     1682 |      --       0       --      -- |     --   | -1/-2
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 168   #clauses: 561   #literals: 1682
0.00/0.00	c CPU time:   0.000999 s
0.00/0.00	c ==============================================================================

Verifier Data 

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

Watcher Data 

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

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1725886-1240707382/watcher-1725886-1240707382 -o /tmp/evaluation-result-1725886-1240707382/solver-1725886-1240707382 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1725886-1240707382.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: 1.00 1.00 1.00 3/64 16259
/proc/meminfo: memFree=1628536/2055920 swapFree=4192956/4192956
[pid=16259] ppid=16257 vsize=5356 CPUtime=0
/proc/16259/stat : 16259 (manysat.sh) S 16257 16259 16094 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 98771606 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/16259/statm: 1339 235 195 169 0 50 0
[pid=16260] ppid=16259 vsize=700 CPUtime=0
/proc/16260/stat : 16260 (SatElite) R 16259 16259 16094 0 -1 4194304 117 0 0 0 0 0 0 0 19 0 1 0 98771606 716800 101 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/16260/statm: 175 101 69 127 0 45 0

[startup+0.09873 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16259
/proc/meminfo: memFree=1628536/2055920 swapFree=4192956/4192956
[pid=16259] ppid=16257 vsize=5356 CPUtime=0
/proc/16259/stat : 16259 (manysat.sh) S 16257 16259 16094 0 -1 4194304 312 120 0 0 0 0 0 0 19 0 1 0 98771606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16259/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.105865 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16259
/proc/meminfo: memFree=1628536/2055920 swapFree=4192956/4192956
[pid=16259] ppid=16257 vsize=5356 CPUtime=0
/proc/16259/stat : 16259 (manysat.sh) S 16257 16259 16094 0 -1 4194304 312 120 0 0 0 0 0 0 19 0 1 0 98771606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16259/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301876 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16259
/proc/meminfo: memFree=1628536/2055920 swapFree=4192956/4192956
[pid=16259] ppid=16257 vsize=5356 CPUtime=0
/proc/16259/stat : 16259 (manysat.sh) S 16257 16259 16094 0 -1 4194304 312 120 0 0 0 0 0 0 19 0 1 0 98771606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16259/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701913 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 16259
/proc/meminfo: memFree=1628536/2055920 swapFree=4192956/4192956
[pid=16259] ppid=16257 vsize=5356 CPUtime=0
/proc/16259/stat : 16259 (manysat.sh) S 16257 16259 16094 0 -1 4194304 312 120 0 0 0 0 0 0 19 0 1 0 98771606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16259/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50198 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 16263
/proc/meminfo: memFree=1626656/2055920 swapFree=4192956/4192956
[pid=16259] ppid=16257 vsize=5356 CPUtime=0
/proc/16259/stat : 16259 (manysat.sh) S 16257 16259 16094 0 -1 4194304 312 120 0 0 0 0 0 0 19 0 1 0 98771606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16259/statm: 1339 238 195 169 0 50 0
[pid=16262] ppid=16259 vsize=16428 CPUtime=2.97
/proc/16262/stat : 16262 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194304 792 0 0 0 297 0 0 0 16 0 2 0 98771606 16822272 778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16262/statm: 4107 778 83 193 0 3911 0
[pid=16262/tid=16263] ppid=16259 vsize=16428 CPUtime=1.48
/proc/16262/task/16263/stat : 16263 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194368 338 0 0 0 148 0 0 0 16 0 2 0 98771606 16822272 778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 21784

[startup+3.10112 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 16263
/proc/meminfo: memFree=1624032/2055920 swapFree=4192956/4192956
[pid=16259] ppid=16257 vsize=5356 CPUtime=0
/proc/16259/stat : 16259 (manysat.sh) S 16257 16259 16094 0 -1 4194304 312 120 0 0 0 0 0 0 19 0 1 0 98771606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16259/statm: 1339 238 195 169 0 50 0
[pid=16262] ppid=16259 vsize=18932 CPUtime=6.16
/proc/16262/stat : 16262 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194304 1628 0 0 0 615 1 0 0 17 0 2 0 98771606 19386368 1614 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16262/statm: 4733 1614 83 193 0 4537 0
[pid=16262/tid=16263] ppid=16259 vsize=18932 CPUtime=3.08
/proc/16262/task/16263/stat : 16263 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194368 757 0 0 0 308 0 0 0 21 0 2 0 98771606 19386368 1614 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24288

[startup+6.30241 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 16263
/proc/meminfo: memFree=1618464/2055920 swapFree=4192956/4192956
[pid=16259] ppid=16257 vsize=5356 CPUtime=0
/proc/16259/stat : 16259 (manysat.sh) S 16257 16259 16094 0 -1 4194304 312 120 0 0 0 0 0 0 19 0 1 0 98771606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16259/statm: 1339 238 195 169 0 50 0
[pid=16262] ppid=16259 vsize=24148 CPUtime=12.55
/proc/16262/stat : 16262 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194304 2705 0 0 0 1252 3 0 0 17 0 2 0 98771606 24727552 2691 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16262/statm: 6037 2691 83 193 0 5841 0
[pid=16262/tid=16263] ppid=16259 vsize=24148 CPUtime=6.28
/proc/16262/task/16263/stat : 16263 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194368 1184 0 0 0 627 1 0 0 17 0 2 0 98771606 24727552 2691 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 29504

[startup+12.702 s]
/proc/loadavg: 1.22 1.05 1.02 3/67 16263
/proc/meminfo: memFree=1609504/2055920 swapFree=4192956/4192956
[pid=16259] ppid=16257 vsize=5356 CPUtime=0
/proc/16259/stat : 16259 (manysat.sh) S 16257 16259 16094 0 -1 4194304 312 120 0 0 0 0 0 0 19 0 1 0 98771606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16259/statm: 1339 238 195 169 0 50 0
[pid=16262] ppid=16259 vsize=33236 CPUtime=25.32
/proc/16262/stat : 16262 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194304 4893 0 0 0 2527 5 0 0 17 0 2 0 98771606 34033664 4879 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16262/statm: 8309 4879 83 193 0 8113 0
[pid=16262/tid=16263] ppid=16259 vsize=33236 CPUtime=12.68
/proc/16262/task/16263/stat : 16263 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194368 2038 0 0 0 1266 2 0 0 18 0 2 0 98771606 34033664 4879 1992294400 134512640 135305190 4294956144 18446744073709551615 134528399 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 38592

[startup+25.5011 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 16263
/proc/meminfo: memFree=1601632/2055920 swapFree=4192956/4192956
[pid=16259] ppid=16257 vsize=5356 CPUtime=0
/proc/16259/stat : 16259 (manysat.sh) S 16257 16259 16094 0 -1 4194304 312 120 0 0 0 0 0 0 19 0 1 0 98771606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16259/statm: 1339 238 195 169 0 50 0
[pid=16262] ppid=16259 vsize=41100 CPUtime=50.86
/proc/16262/stat : 16262 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194304 6715 0 0 0 5078 8 0 0 18 0 2 0 98771606 42086400 6701 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16262/statm: 10275 6701 83 193 0 10079 0
[pid=16262/tid=16263] ppid=16259 vsize=41100 CPUtime=25.47
/proc/16262/task/16263/stat : 16263 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194368 2633 0 0 0 2544 3 0 0 17 0 2 0 98771606 42086400 6701 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 46456

[startup+51.1013 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 16263
/proc/meminfo: memFree=1586976/2055920 swapFree=4192956/4192956
[pid=16259] ppid=16257 vsize=5356 CPUtime=0
/proc/16259/stat : 16259 (manysat.sh) S 16257 16259 16094 0 -1 4194304 312 120 0 0 0 0 0 0 19 0 1 0 98771606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16259/statm: 1339 238 195 169 0 50 0
[pid=16262] ppid=16259 vsize=56776 CPUtime=101.94
/proc/16262/stat : 16262 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194304 10473 0 0 0 10180 14 0 0 16 0 2 0 98771606 58138624 10459 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16262/statm: 14194 10459 83 193 0 13998 0
[pid=16262/tid=16263] ppid=16259 vsize=56776 CPUtime=51.06
/proc/16262/task/16263/stat : 16263 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194368 3859 0 0 0 5100 6 0 0 21 0 2 0 98771606 58138624 10459 1992294400 134512640 135305190 4294956144 18446744073709551615 134528455 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 62132

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.10 3/67 16263
/proc/meminfo: memFree=1575456/2055920 swapFree=4192956/4192956
[pid=16259] ppid=16257 vsize=5356 CPUtime=0
/proc/16259/stat : 16259 (manysat.sh) S 16257 16259 16094 0 -1 4194304 312 120 0 0 0 0 0 0 19 0 1 0 98771606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16259/statm: 1339 238 195 169 0 50 0
[pid=16262] ppid=16259 vsize=69340 CPUtime=204.12
/proc/16262/stat : 16262 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194304 13199 0 0 0 20394 18 0 0 25 0 2 0 98771606 71004160 13180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16262/statm: 17335 13180 83 193 0 17139 0
[pid=16262/tid=16263] ppid=16259 vsize=69340 CPUtime=102.25
/proc/16262/task/16263/stat : 16263 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194368 4888 0 0 0 10218 7 0 0 19 0 2 0 98771606 71004160 13180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 74696

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.15 3/67 16263
/proc/meminfo: memFree=1561376/2055920 swapFree=4192956/4192956
[pid=16259] ppid=16257 vsize=5356 CPUtime=0
/proc/16259/stat : 16259 (manysat.sh) S 16257 16259 16094 0 -1 4194304 312 120 0 0 0 0 0 0 19 0 1 0 98771606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16259/statm: 1339 238 195 169 0 50 0
[pid=16262] ppid=16259 vsize=83832 CPUtime=323.85
/proc/16262/stat : 16262 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194304 16743 0 0 0 32358 27 0 0 16 0 2 0 98771606 85843968 16724 1992294400 134512640 135305190 4294956144 18446744073709551615 134528442 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16262/statm: 20958 16724 83 193 0 20762 0
[pid=16262/tid=16263] ppid=16259 vsize=83832 CPUtime=162.23
/proc/16262/task/16263/stat : 16263 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194368 6606 0 0 0 16212 11 0 0 19 0 2 0 98771606 85843968 16724 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 89188

[startup+222.301 s]
/proc/loadavg: 1.97 1.52 1.20 3/67 16263
/proc/meminfo: memFree=1554400/2055920 swapFree=4192956/4192956
[pid=16259] ppid=16257 vsize=5356 CPUtime=0
/proc/16259/stat : 16259 (manysat.sh) S 16257 16259 16094 0 -1 4194304 312 120 0 0 0 0 0 0 19 0 1 0 98771606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16259/statm: 1339 238 195 169 0 50 0
[pid=16262] ppid=16259 vsize=90744 CPUtime=443.59
/proc/16262/stat : 16262 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194304 18421 0 0 0 44327 32 0 0 25 0 2 0 98771606 92921856 18402 1992294400 134512640 135305190 4294956144 18446744073709551615 134528551 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16262/statm: 22686 18402 83 193 0 22490 0
[pid=16262/tid=16263] ppid=16259 vsize=90744 CPUtime=222.21
/proc/16262/task/16263/stat : 16263 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194368 7170 0 0 0 22208 13 0 0 25 0 2 0 98771606 92921856 18402 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.59
Current children cumulated vsize (KiB) 96100

[startup+282.301 s]
/proc/loadavg: 1.99 1.61 1.25 3/67 16269
/proc/meminfo: memFree=1550672/2055920 swapFree=4192956/4192956
[pid=16259] ppid=16257 vsize=5356 CPUtime=0
/proc/16259/stat : 16259 (manysat.sh) S 16257 16259 16094 0 -1 4194304 312 120 0 0 0 0 0 0 19 0 1 0 98771606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16259/statm: 1339 238 195 169 0 50 0
[pid=16262] ppid=16259 vsize=95784 CPUtime=563.32
/proc/16262/stat : 16262 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194304 19325 0 0 0 56297 35 0 0 25 0 2 0 98771606 98082816 19306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528421 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16262/statm: 23946 19306 83 193 0 23750 0
[pid=16262/tid=16263] ppid=16259 vsize=95784 CPUtime=282.18
/proc/16262/task/16263/stat : 16263 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194368 7568 0 0 0 28203 15 0 0 25 0 2 0 98771606 98082816 19306 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.32
Current children cumulated vsize (KiB) 101140

[startup+342.302 s]
/proc/loadavg: 1.99 1.67 1.30 3/67 16269
/proc/meminfo: memFree=1540504/2055920 swapFree=4192956/4192956
[pid=16259] ppid=16257 vsize=5356 CPUtime=0
/proc/16259/stat : 16259 (manysat.sh) S 16257 16259 16094 0 -1 4194304 312 120 0 0 0 0 0 0 19 0 1 0 98771606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16259/statm: 1339 238 195 169 0 50 0
[pid=16262] ppid=16259 vsize=105728 CPUtime=683.06
/proc/16262/stat : 16262 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194304 21877 0 0 0 68264 42 0 0 18 0 2 0 98771606 108265472 21858 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16262/statm: 26432 21858 83 193 0 26236 0
[pid=16262/tid=16263] ppid=16259 vsize=105728 CPUtime=342.16
/proc/16262/task/16263/stat : 16263 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194368 8985 0 0 0 34197 19 0 0 19 0 2 0 98771606 108265472 21858 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.06
Current children cumulated vsize (KiB) 111084

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 16269
/proc/meminfo: memFree=1539992/2055920 swapFree=4192956/4192956
[pid=16259] ppid=16257 vsize=5356 CPUtime=0
/proc/16259/stat : 16259 (manysat.sh) S 16257 16259 16094 0 -1 4194304 312 120 0 0 0 0 0 0 19 0 1 0 98771606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16259/statm: 1339 238 195 169 0 50 0
[pid=16262] ppid=16259 vsize=105936 CPUtime=802.8
/proc/16262/stat : 16262 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194304 22007 0 0 0 80237 43 0 0 22 0 2 0 98771606 108478464 21988 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16262/statm: 26484 21988 83 193 0 26288 0
[pid=16262/tid=16263] ppid=16259 vsize=105936 CPUtime=402.15
/proc/16262/task/16263/stat : 16263 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194368 9042 0 0 0 40196 19 0 0 25 0 2 0 98771606 108478464 21988 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.8
Current children cumulated vsize (KiB) 111292

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.38 3/67 16269
/proc/meminfo: memFree=1533912/2055920 swapFree=4192956/4192956
[pid=16259] ppid=16257 vsize=5356 CPUtime=0
/proc/16259/stat : 16259 (manysat.sh) S 16257 16259 16094 0 -1 4194304 312 120 0 0 0 0 0 0 19 0 1 0 98771606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16259/statm: 1339 238 195 169 0 50 0
[pid=16262] ppid=16259 vsize=113212 CPUtime=922.54
/proc/16262/stat : 16262 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194304 23506 0 0 0 92207 47 0 0 21 0 2 0 98771606 115929088 23487 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/16262/statm: 28303 23487 83 193 0 28107 0
[pid=16262/tid=16263] ppid=16259 vsize=113212 CPUtime=462.13
/proc/16262/task/16263/stat : 16263 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194368 9934 0 0 0 46192 21 0 0 25 0 2 0 98771606 115929088 23487 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.54
Current children cumulated vsize (KiB) 118568

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 16269
/proc/meminfo: memFree=1532504/2055920 swapFree=4192956/4192956
[pid=16259] ppid=16257 vsize=5356 CPUtime=0
/proc/16259/stat : 16259 (manysat.sh) S 16257 16259 16094 0 -1 4194304 312 120 0 0 0 0 0 0 19 0 1 0 98771606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16259/statm: 1339 238 195 169 0 50 0
[pid=16262] ppid=16259 vsize=114520 CPUtime=1042.28
/proc/16262/stat : 16262 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194304 23842 0 0 0 104179 49 0 0 25 0 2 0 98771606 117268480 23823 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16262/statm: 28630 23823 83 193 0 28434 0
[pid=16262/tid=16263] ppid=16259 vsize=114520 CPUtime=522.05
/proc/16262/task/16263/stat : 16263 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194368 10105 0 0 0 52183 22 0 0 19 0 2 0 98771606 117268480 23823 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.28
Current children cumulated vsize (KiB) 119876

[startup+582.302 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 16269
/proc/meminfo: memFree=1531864/2055920 swapFree=4192956/4192956
[pid=16259] ppid=16257 vsize=5356 CPUtime=0
/proc/16259/stat : 16259 (manysat.sh) S 16257 16259 16094 0 -1 4194304 312 120 0 0 0 0 0 0 19 0 1 0 98771606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16259/statm: 1339 238 195 169 0 50 0
[pid=16262] ppid=16259 vsize=115296 CPUtime=1162.02
/proc/16262/stat : 16262 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194304 24003 0 0 0 116152 50 0 0 20 0 2 0 98771606 118063104 23984 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16262/statm: 28824 23984 83 193 0 28628 0
[pid=16262/tid=16263] ppid=16259 vsize=115296 CPUtime=581.82
/proc/16262/task/16263/stat : 16263 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194368 10255 0 0 0 58159 23 0 0 25 0 2 0 98771606 118063104 23984 1992294400 134512640 135305190 4294956144 18446744073709551615 134528571 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.02
Current children cumulated vsize (KiB) 120652



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 16269
/proc/meminfo: memFree=1530272/2055920 swapFree=4192956/4192956
[pid=16259] ppid=16257 vsize=5356 CPUtime=0
/proc/16259/stat : 16259 (manysat.sh) S 16257 16259 16094 0 -1 4194304 312 120 0 0 0 0 0 0 19 0 1 0 98771606 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 240472613700 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/16259/statm: 1339 238 195 169 0 50 0
[pid=16262] ppid=16259 vsize=116208 CPUtime=1200.14
/proc/16262/stat : 16262 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194304 24394 0 0 0 119963 51 0 0 25 0 2 0 98771606 118996992 24375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/16262/statm: 29052 24375 83 193 0 28856 0
[pid=16262/tid=16263] ppid=16259 vsize=116208 CPUtime=600.83
/proc/16262/task/16263/stat : 16263 (manysat1.1_stat) R 16259 16259 16094 0 -1 4194368 10502 0 0 0 60060 23 0 0 25 0 2 0 98771606 118996992 24375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528298 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 121564

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 16259 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=2999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.005998
# while last known CPU time is 1200.14
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.418
CPU time (s): 1200.14
CPU user time (s): 1199.63
CPU system time (s): 0.51
CPU usage (%): 199.552
Max. virtual memory (cumulated for all children) (KiB): 121564

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.002999
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 432
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= 3

runsolver used 0.555915 second user time and 1.64175 second system time

The end

Launcher Data 

Begin job on node15 at 2009-04-26 02:56:22
IDJOB=1725886
IDBENCH=24600
IDSOLVER=515
FILE ID=node15/1725886-1240707382
PBS_JOBID= 9186821
Free space on /tmp= 66268 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT07/crafted/Medium/contest05/others/pmg-11-UNSAT.sat05-3939.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1725886-1240707382/watcher-1725886-1240707382 -o /tmp/evaluation-result-1725886-1240707382/solver-1725886-1240707382 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1725886-1240707382.cnf aimd 2

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

MD5SUM BENCH= ab810788a5ff5edde690e75706c8dd18
RANDOM SEED=347287189

node15.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		: 3000.220
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		: 3000.220
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:       1629080 kB
Buffers:         45032 kB
Cached:         307140 kB
SwapCached:          0 kB
Active:         122648 kB
Inactive:       244004 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1629080 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1492 kB
Writeback:           0 kB
Mapped:          23708 kB
Slab:            46156 kB
Committed_AS:   341988 kB
PageTables:       1460 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= 66268 MiB
End job on node15 at 2009-04-26 03:06:25