Trace number 1526847

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.07 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/380/
unif-k3-r4.25-v380-c1615-S1694258328-099.cnf
MD5SUM01d386c590bcd2ab7c9aeb6450815f98
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark62.0976
Satisfiable
(Un)Satisfiability was proved
Number of variables380
Number of clauses1615
Sum of the clauses size4845
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31615
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 |    1615     4845 |     484       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1608     4863 |      --       0       --      -- |     --   | -7/18
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 372   #clauses: 1608   #literals: 4863
0.00/0.00	c CPU time:   0.003999 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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526847-1238558856/watcher-1526847-1238558856 -o /tmp/evaluation-result-1526847-1238558856/solver-1526847-1238558856 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526847-1238558856.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 18654
/proc/meminfo: memFree=1540656/2055920 swapFree=4176720/4192956
[pid=18654] ppid=18652 vsize=5356 CPUtime=0
/proc/18654/stat : 18654 (manysat.sh) R 18652 18654 17853 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1128550554 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 254195329695 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/18654/statm: 1339 234 194 169 0 50 0
[pid=18655] ppid=18654 vsize=828 CPUtime=0
/proc/18655/stat : 18655 (SatElite) R 18654 18654 17853 0 -1 4194304 142 0 0 0 0 0 0 0 18 0 1 0 1128550555 847872 126 1992294400 134512640 135034092 4294956096 18446744073709551615 134676334 0 0 4096 3 0 0 0 17 0 0 0
/proc/18655/statm: 207 126 68 127 0 77 0

[startup+0.091303 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 18654
/proc/meminfo: memFree=1540656/2055920 swapFree=4176720/4192956
[pid=18654] ppid=18652 vsize=5356 CPUtime=0
/proc/18654/stat : 18654 (manysat.sh) S 18652 18654 17853 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1128550554 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18654/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.107362 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 18654
/proc/meminfo: memFree=1540656/2055920 swapFree=4176720/4192956
[pid=18654] ppid=18652 vsize=5356 CPUtime=0
/proc/18654/stat : 18654 (manysat.sh) S 18652 18654 17853 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1128550554 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18654/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301775 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 18654
/proc/meminfo: memFree=1540656/2055920 swapFree=4176720/4192956
[pid=18654] ppid=18652 vsize=5356 CPUtime=0
/proc/18654/stat : 18654 (manysat.sh) S 18652 18654 17853 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1128550554 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18654/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701836 s]
/proc/loadavg: 1.00 1.00 1.09 3/64 18654
/proc/meminfo: memFree=1540656/2055920 swapFree=4176720/4192956
[pid=18654] ppid=18652 vsize=5356 CPUtime=0
/proc/18654/stat : 18654 (manysat.sh) S 18652 18654 17853 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1128550554 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18654/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50196 s]
/proc/loadavg: 1.08 1.02 1.09 3/67 18658
/proc/meminfo: memFree=1538328/2055920 swapFree=4176720/4192956
[pid=18654] ppid=18652 vsize=5356 CPUtime=0
/proc/18654/stat : 18654 (manysat.sh) S 18652 18654 17853 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1128550554 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18654/statm: 1339 238 195 169 0 50 0
[pid=18657] ppid=18654 vsize=16648 CPUtime=2.96
/proc/18657/stat : 18657 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194304 821 0 0 0 296 0 0 0 16 0 2 0 1128550555 17047552 807 1992294400 134512640 135305190 4294956144 18446744073709551615 134846412 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18657/statm: 4162 807 83 193 0 3966 0
[pid=18657/tid=18658] ppid=18654 vsize=16648 CPUtime=1.48
/proc/18657/task/18658/stat : 18658 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194368 352 0 0 0 148 0 0 0 17 0 2 0 1128550556 17047552 807 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22004

[startup+3.10221 s]
/proc/loadavg: 1.08 1.02 1.09 3/67 18658
/proc/meminfo: memFree=1536216/2055920 swapFree=4176720/4192956
[pid=18654] ppid=18652 vsize=5356 CPUtime=0
/proc/18654/stat : 18654 (manysat.sh) S 18652 18654 17853 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1128550554 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18654/statm: 1339 238 195 169 0 50 0
[pid=18657] ppid=18654 vsize=18492 CPUtime=6.15
/proc/18657/stat : 18657 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194304 1379 0 0 0 615 0 0 0 17 0 2 0 1128550555 18935808 1365 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18657/statm: 4623 1365 83 193 0 4427 0
[pid=18657/tid=18658] ppid=18654 vsize=18492 CPUtime=3.07
/proc/18657/task/18658/stat : 18658 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194368 608 0 0 0 307 0 0 0 20 0 2 0 1128550556 18935808 1365 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 23848

[startup+6.3017 s]
/proc/loadavg: 1.08 1.02 1.09 3/67 18658
/proc/meminfo: memFree=1531800/2055920 swapFree=4176720/4192956
[pid=18654] ppid=18652 vsize=5356 CPUtime=0
/proc/18654/stat : 18654 (manysat.sh) S 18652 18654 17853 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1128550554 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18654/statm: 1339 238 195 169 0 50 0
[pid=18657] ppid=18654 vsize=21756 CPUtime=12.53
/proc/18657/stat : 18657 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194304 2252 0 0 0 1252 1 0 0 17 0 2 0 1128550555 22278144 2238 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18657/statm: 5439 2238 83 193 0 5243 0
[pid=18657/tid=18658] ppid=18654 vsize=21756 CPUtime=6.27
/proc/18657/task/18658/stat : 18658 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194368 991 0 0 0 627 0 0 0 16 0 2 0 1128550556 22278144 2238 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27112

[startup+12.7017 s]
/proc/loadavg: 1.22 1.05 1.10 3/67 18658
/proc/meminfo: memFree=1527768/2055920 swapFree=4176720/4192956
[pid=18654] ppid=18652 vsize=5356 CPUtime=0
/proc/18654/stat : 18654 (manysat.sh) S 18652 18654 17853 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1128550554 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18654/statm: 1339 238 195 169 0 50 0
[pid=18657] ppid=18654 vsize=25912 CPUtime=25.31
/proc/18657/stat : 18657 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194304 3149 0 0 0 2528 3 0 0 17 0 2 0 1128550555 26533888 3135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18657/statm: 6478 3135 83 193 0 6282 0
[pid=18657/tid=18658] ppid=18654 vsize=25912 CPUtime=12.66
/proc/18657/task/18658/stat : 18658 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194368 1391 0 0 0 1265 1 0 0 25 0 2 0 1128550556 26533888 3135 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 31268

[startup+25.5016 s]
/proc/loadavg: 1.34 1.08 1.11 3/67 18658
/proc/meminfo: memFree=1525016/2055920 swapFree=4176720/4192956
[pid=18654] ppid=18652 vsize=5356 CPUtime=0
/proc/18654/stat : 18654 (manysat.sh) S 18652 18654 17853 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1128550554 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18654/statm: 1339 238 195 169 0 50 0
[pid=18657] ppid=18654 vsize=28812 CPUtime=50.85
/proc/18657/stat : 18657 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194304 3901 0 0 0 5081 4 0 0 17 0 2 0 1128550555 29503488 3887 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18657/statm: 7203 3887 83 193 0 7007 0
[pid=18657/tid=18658] ppid=18654 vsize=28812 CPUtime=25.46
/proc/18657/task/18658/stat : 18658 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194368 1736 0 0 0 2544 2 0 0 25 0 2 0 1128550556 29503488 3887 1992294400 134512640 135305190 4294956144 18446744073709551615 134528464 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 34168

[startup+51.1016 s]
/proc/loadavg: 1.60 1.17 1.13 3/67 18658
/proc/meminfo: memFree=1520728/2055920 swapFree=4176720/4192956
[pid=18654] ppid=18652 vsize=5356 CPUtime=0
/proc/18654/stat : 18654 (manysat.sh) S 18652 18654 17853 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1128550554 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18654/statm: 1339 238 195 169 0 50 0
[pid=18657] ppid=18654 vsize=32816 CPUtime=101.92
/proc/18657/stat : 18657 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194304 4959 0 0 0 10186 6 0 0 25 0 2 0 1128550555 33603584 4945 1992294400 134512640 135305190 4294956144 18446744073709551615 134528492 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18657/statm: 8204 4945 83 193 0 8008 0
[pid=18657/tid=18658] ppid=18654 vsize=32816 CPUtime=51.04
/proc/18657/task/18658/stat : 18658 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194368 2231 0 0 0 5101 3 0 0 25 0 2 0 1128550556 33603584 4945 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 38172

[startup+102.306 s]
/proc/loadavg: 1.82 1.29 1.18 3/67 18658
/proc/meminfo: memFree=1513560/2055920 swapFree=4176720/4192956
[pid=18654] ppid=18652 vsize=5356 CPUtime=0
/proc/18654/stat : 18654 (manysat.sh) S 18652 18654 17853 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1128550554 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18654/statm: 1339 238 195 169 0 50 0
[pid=18657] ppid=18654 vsize=40336 CPUtime=204.09
/proc/18657/stat : 18657 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194304 6677 0 0 0 20400 9 0 0 25 0 2 0 1128550555 41304064 6663 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18657/statm: 10084 6663 83 193 0 9888 0
[pid=18657/tid=18658] ppid=18654 vsize=40336 CPUtime=102.21
/proc/18657/task/18658/stat : 18658 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194368 3101 0 0 0 10217 4 0 0 25 0 2 0 1128550556 41304064 6663 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 45692

[startup+162.302 s]
/proc/loadavg: 1.93 1.42 1.23 3/67 18658
/proc/meminfo: memFree=1508632/2055920 swapFree=4176720/4192956
[pid=18654] ppid=18652 vsize=5356 CPUtime=0
/proc/18654/stat : 18654 (manysat.sh) S 18652 18654 17853 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1128550554 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18654/statm: 1339 238 195 169 0 50 0
[pid=18657] ppid=18654 vsize=44492 CPUtime=323.81
/proc/18657/stat : 18657 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194304 7898 0 0 0 32369 12 0 0 18 0 2 0 1128550555 45559808 7884 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18657/statm: 11123 7884 83 193 0 10927 0
[pid=18657/tid=18658] ppid=18654 vsize=44492 CPUtime=162.17
/proc/18657/task/18658/stat : 18658 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194368 3862 0 0 0 16211 6 0 0 25 0 2 0 1128550556 45559808 7884 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 49848

[startup+222.303 s]
/proc/loadavg: 1.97 1.52 1.27 3/67 18658
/proc/meminfo: memFree=1503896/2055920 swapFree=4176720/4192956
[pid=18654] ppid=18652 vsize=5356 CPUtime=0
/proc/18654/stat : 18654 (manysat.sh) S 18652 18654 17853 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1128550554 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18654/statm: 1339 238 195 169 0 50 0
[pid=18657] ppid=18654 vsize=50188 CPUtime=443.55
/proc/18657/stat : 18657 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194304 9134 0 0 0 44341 14 0 0 25 0 2 0 1128550555 51392512 9120 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18657/statm: 12547 9120 83 193 0 12351 0
[pid=18657/tid=18658] ppid=18654 vsize=50188 CPUtime=222.15
/proc/18657/task/18658/stat : 18658 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194368 4564 0 0 0 22208 7 0 0 25 0 2 0 1128550556 51392512 9120 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.55
Current children cumulated vsize (KiB) 55544

[startup+282.303 s]
/proc/loadavg: 1.99 1.61 1.31 3/67 18658
/proc/meminfo: memFree=1501592/2055920 swapFree=4176720/4192956
[pid=18654] ppid=18652 vsize=5356 CPUtime=0
/proc/18654/stat : 18654 (manysat.sh) S 18652 18654 17853 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1128550554 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18654/statm: 1339 238 195 169 0 50 0
[pid=18657] ppid=18654 vsize=52240 CPUtime=563.28
/proc/18657/stat : 18657 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194304 9717 0 0 0 56313 15 0 0 25 0 2 0 1128550555 53493760 9703 1992294400 134512640 135305190 4294956144 18446744073709551615 134528768 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18657/statm: 13060 9703 83 193 0 12864 0
[pid=18657/tid=18658] ppid=18654 vsize=52240 CPUtime=282.13
/proc/18657/task/18658/stat : 18658 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194368 4949 0 0 0 28205 8 0 0 25 0 2 0 1128550556 53493760 9703 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.28
Current children cumulated vsize (KiB) 57596

[startup+342.301 s]
/proc/loadavg: 1.99 1.68 1.35 3/67 18658
/proc/meminfo: memFree=1495128/2055920 swapFree=4176720/4192956
[pid=18654] ppid=18652 vsize=5356 CPUtime=0
/proc/18654/stat : 18654 (manysat.sh) S 18652 18654 17853 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1128550554 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18654/statm: 1339 238 195 169 0 50 0
[pid=18657] ppid=18654 vsize=58980 CPUtime=683.01
/proc/18657/stat : 18657 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194304 11296 0 0 0 68284 17 0 0 25 0 2 0 1128550555 60395520 11282 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18657/statm: 14745 11282 83 193 0 14549 0
[pid=18657/tid=18658] ppid=18654 vsize=58980 CPUtime=342.09
/proc/18657/task/18658/stat : 18658 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194368 5797 0 0 0 34200 9 0 0 25 0 2 0 1128550556 60395520 11282 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 64336

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.39 3/67 18658
/proc/meminfo: memFree=1494424/2055920 swapFree=4176720/4192956
[pid=18654] ppid=18652 vsize=5356 CPUtime=0
/proc/18654/stat : 18654 (manysat.sh) S 18652 18654 17853 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1128550554 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18654/statm: 1339 238 195 169 0 50 0
[pid=18657] ppid=18654 vsize=59752 CPUtime=802.74
/proc/18657/stat : 18657 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194304 11471 0 0 0 80257 17 0 0 25 0 2 0 1128550555 61186048 11457 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18657/statm: 14938 11457 83 193 0 14742 0
[pid=18657/tid=18658] ppid=18654 vsize=59752 CPUtime=402.07
/proc/18657/task/18658/stat : 18658 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194368 5887 0 0 0 40197 10 0 0 25 0 2 0 1128550556 61186048 11457 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.74
Current children cumulated vsize (KiB) 65108

[startup+462.302 s]
/proc/loadavg: 1.99 1.78 1.43 3/67 18658
/proc/meminfo: memFree=1489112/2055920 swapFree=4176720/4192956
[pid=18654] ppid=18652 vsize=5356 CPUtime=0
/proc/18654/stat : 18654 (manysat.sh) S 18652 18654 17853 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1128550554 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18654/statm: 1339 238 195 169 0 50 0
[pid=18657] ppid=18654 vsize=64728 CPUtime=922.47
/proc/18657/stat : 18657 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194304 12805 0 0 0 92228 19 0 0 20 0 2 0 1128550555 66281472 12791 1992294400 134512640 135305190 4294956144 18446744073709551615 134528227 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18657/statm: 16182 12791 83 193 0 15986 0
[pid=18657/tid=18658] ppid=18654 vsize=64728 CPUtime=462.04
/proc/18657/task/18658/stat : 18658 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194368 6595 0 0 0 46193 11 0 0 25 0 2 0 1128550556 66281472 12791 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.47
Current children cumulated vsize (KiB) 70084

[startup+522.302 s]
/proc/loadavg: 1.99 1.82 1.46 3/67 18658
/proc/meminfo: memFree=1487832/2055920 swapFree=4176720/4192956
[pid=18654] ppid=18652 vsize=5356 CPUtime=0
/proc/18654/stat : 18654 (manysat.sh) S 18652 18654 17853 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1128550554 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18654/statm: 1339 238 195 169 0 50 0
[pid=18657] ppid=18654 vsize=66328 CPUtime=1042.21
/proc/18657/stat : 18657 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194304 13105 0 0 0 104201 20 0 0 25 0 2 0 1128550555 67919872 13091 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18657/statm: 16582 13091 83 193 0 16386 0
[pid=18657/tid=18658] ppid=18654 vsize=66328 CPUtime=522.01
/proc/18657/task/18658/stat : 18658 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194368 6687 0 0 0 52190 11 0 0 25 0 2 0 1128550556 67919872 13091 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.21
Current children cumulated vsize (KiB) 71684

[startup+582.303 s]
/proc/loadavg: 1.99 1.85 1.49 3/67 18658
/proc/meminfo: memFree=1486424/2055920 swapFree=4176720/4192956
[pid=18654] ppid=18652 vsize=5356 CPUtime=0
/proc/18654/stat : 18654 (manysat.sh) S 18652 18654 17853 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1128550554 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18654/statm: 1339 238 195 169 0 50 0
[pid=18657] ppid=18654 vsize=67952 CPUtime=1161.95
/proc/18657/stat : 18657 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194304 13486 0 0 0 116175 20 0 0 25 0 2 0 1128550555 69582848 13472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18657/statm: 16988 13472 83 193 0 16792 0
[pid=18657/tid=18658] ppid=18654 vsize=67952 CPUtime=581.99
/proc/18657/task/18658/stat : 18658 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194368 6845 0 0 0 58188 11 0 0 25 0 2 0 1128550556 69582848 13472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.95
Current children cumulated vsize (KiB) 73308



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.86 1.50 3/67 18658
/proc/meminfo: memFree=1485336/2055920 swapFree=4176720/4192956
[pid=18654] ppid=18652 vsize=5356 CPUtime=0
/proc/18654/stat : 18654 (manysat.sh) S 18652 18654 17853 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 1128550554 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 254195327812 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/18654/statm: 1339 238 195 169 0 50 0
[pid=18657] ppid=18654 vsize=68632 CPUtime=1200.07
/proc/18657/stat : 18657 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194304 13743 0 0 0 119986 21 0 0 25 0 2 0 1128550555 70279168 13729 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/18657/statm: 17158 13729 83 193 0 16962 0
[pid=18657/tid=18658] ppid=18654 vsize=68632 CPUtime=601.08
/proc/18657/task/18658/stat : 18658 (manysat1.1_stat) R 18654 18654 17853 0 -1 4194368 6947 0 0 0 60097 11 0 0 25 0 2 0 1128550556 70279168 13729 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 73988

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 18654 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.009998
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.07
CPU user time (s): 1199.86
CPU system time (s): 0.21
CPU usage (%): 199.54
Max. virtual memory (cumulated for all children) (KiB): 73988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 459
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.580911 second user time and 1.62275 second system time

The end

Launcher Data 

Begin job on node34 at 2009-04-01 06:07:36
IDJOB=1526847
IDBENCH=70625
IDSOLVER=514
FILE ID=node34/1526847-1238558856
PBS_JOBID= 9062131
Free space on /tmp= 66380 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/380/unif-k3-r4.25-v380-c1615-S1694258328-099.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526847-1238558856/watcher-1526847-1238558856 -o /tmp/evaluation-result-1526847-1238558856/solver-1526847-1238558856 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526847-1238558856.cnf aimd 1

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

MD5SUM BENCH= 01d386c590bcd2ab7c9aeb6450815f98
RANDOM SEED=715897015

node34.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		: 3000.259
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		: 3000.259
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:       1541136 kB
Buffers:         88240 kB
Cached:         327772 kB
SwapCached:      10076 kB
Active:         189620 kB
Inactive:       237920 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1541136 kB
SwapTotal:     4192956 kB
SwapFree:      4176720 kB
Dirty:            1504 kB
Writeback:           0 kB
Mapped:          17184 kB
Slab:            73304 kB
Committed_AS:  2761648 kB
PageTables:       1388 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= 66380 MiB
End job on node34 at 2009-04-01 06:17:39