Trace number 1526313

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) 1200.07 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/65/
unif-k7-r89-v65-c5785-S400088537-049.cnf
MD5SUMa5c2d5c8780a4ba3adaa2befd47c4ac7
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.085986
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55785

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	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-1526313-1238488314/watcher-1526313-1238488314 -o /tmp/evaluation-result-1526313-1238488314/solver-1526313-1238488314 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526313-1238488314.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: 2.00 1.99 1.83 3/64 6028
/proc/meminfo: memFree=1303744/2055920 swapFree=4175692/4192956
[pid=6028] ppid=6026 vsize=5356 CPUtime=0
/proc/6028/stat : 6028 (manysat.sh) S 6026 6028 5701 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121496639 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6028/statm: 1339 235 195 169 0 50 0
[pid=6029] ppid=6028 vsize=692 CPUtime=0
/proc/6029/stat : 6029 (SatElite) R 6028 6028 5701 0 -1 4194304 107 0 0 0 0 0 0 0 19 0 1 0 1121496639 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/6029/statm: 173 91 50 127 0 43 0

[startup+0.0389061 s]
/proc/loadavg: 2.00 1.99 1.83 3/64 6028
/proc/meminfo: memFree=1303744/2055920 swapFree=4175692/4192956
[pid=6028] ppid=6026 vsize=5356 CPUtime=0.01
/proc/6028/stat : 6028 (manysat.sh) S 6026 6028 5701 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121496639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6028/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.104913 s]
/proc/loadavg: 2.00 1.99 1.83 3/64 6028
/proc/meminfo: memFree=1303744/2055920 swapFree=4175692/4192956
[pid=6028] ppid=6026 vsize=5356 CPUtime=0.01
/proc/6028/stat : 6028 (manysat.sh) S 6026 6028 5701 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121496639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6028/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301942 s]
/proc/loadavg: 2.00 1.99 1.83 3/64 6028
/proc/meminfo: memFree=1303744/2055920 swapFree=4175692/4192956
[pid=6028] ppid=6026 vsize=5356 CPUtime=0.01
/proc/6028/stat : 6028 (manysat.sh) S 6026 6028 5701 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121496639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6028/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.702002 s]
/proc/loadavg: 2.00 1.99 1.83 3/64 6028
/proc/meminfo: memFree=1303744/2055920 swapFree=4175692/4192956
[pid=6028] ppid=6026 vsize=5356 CPUtime=0.01
/proc/6028/stat : 6028 (manysat.sh) S 6026 6028 5701 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121496639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6028/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50112 s]
/proc/loadavg: 2.00 1.99 1.83 3/67 6032
/proc/meminfo: memFree=1299112/2055920 swapFree=4175692/4192956
[pid=6028] ppid=6026 vsize=5356 CPUtime=0.01
/proc/6028/stat : 6028 (manysat.sh) S 6026 6028 5701 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121496639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6028/statm: 1339 238 195 169 0 50 0
[pid=6031] ppid=6028 vsize=16720 CPUtime=2.92
/proc/6031/stat : 6031 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194304 1268 0 0 0 292 0 0 0 17 0 2 0 1121496641 17121280 1254 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6031/statm: 4180 1254 83 193 0 3984 0
[pid=6031/tid=6032] ppid=6028 vsize=16720 CPUtime=1.45
/proc/6031/task/6032/stat : 6032 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194368 536 0 0 0 145 0 0 0 20 0 2 0 1121496642 17121280 1254 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.93
Current children cumulated vsize (KiB) 22076

[startup+3.10135 s]
/proc/loadavg: 2.00 1.99 1.83 3/67 6032
/proc/meminfo: memFree=1297192/2055920 swapFree=4175692/4192956
[pid=6028] ppid=6026 vsize=5356 CPUtime=0.01
/proc/6028/stat : 6028 (manysat.sh) S 6026 6028 5701 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121496639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6028/statm: 1339 238 195 169 0 50 0
[pid=6031] ppid=6028 vsize=19852 CPUtime=6.12
/proc/6031/stat : 6031 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194304 1988 0 0 0 611 1 0 0 18 0 2 0 1121496641 20328448 1974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6031/statm: 4963 1974 83 193 0 4767 0
[pid=6031/tid=6032] ppid=6028 vsize=19852 CPUtime=3.04
/proc/6031/task/6032/stat : 6032 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194368 909 0 0 0 304 0 0 0 17 0 2 0 1121496642 20328448 1974 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25208

[startup+6.30182 s]
/proc/loadavg: 2.00 1.99 1.83 3/67 6032
/proc/meminfo: memFree=1292584/2055920 swapFree=4175692/4192956
[pid=6028] ppid=6026 vsize=5356 CPUtime=0.01
/proc/6028/stat : 6028 (manysat.sh) S 6026 6028 5701 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121496639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6028/statm: 1339 238 195 169 0 50 0
[pid=6031] ppid=6028 vsize=25456 CPUtime=12.51
/proc/6031/stat : 6031 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194304 3009 0 0 0 1248 3 0 0 18 0 2 0 1121496641 26066944 2995 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6031/statm: 6364 2995 83 193 0 6168 0
[pid=6031/tid=6032] ppid=6028 vsize=25456 CPUtime=6.23
/proc/6031/task/6032/stat : 6032 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194368 1398 0 0 0 622 1 0 0 20 0 2 0 1121496642 26066944 2995 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 30812

[startup+12.7017 s]
/proc/loadavg: 2.00 1.99 1.83 3/67 6032
/proc/meminfo: memFree=1286888/2055920 swapFree=4175692/4192956
[pid=6028] ppid=6026 vsize=5356 CPUtime=0.01
/proc/6028/stat : 6028 (manysat.sh) S 6026 6028 5701 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121496639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6028/statm: 1339 238 195 169 0 50 0
[pid=6031] ppid=6028 vsize=29624 CPUtime=25.28
/proc/6031/stat : 6031 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194304 4241 0 0 0 2524 4 0 0 25 0 2 0 1121496641 30334976 4227 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6031/statm: 7406 4227 83 193 0 7210 0
[pid=6031/tid=6032] ppid=6028 vsize=29624 CPUtime=12.6
/proc/6031/task/6032/stat : 6032 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194368 1999 0 0 0 1259 1 0 0 25 0 2 0 1121496642 30334976 4227 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 34980

[startup+25.5016 s]
/proc/loadavg: 2.00 1.99 1.83 3/67 6032
/proc/meminfo: memFree=1282856/2055920 swapFree=4175692/4192956
[pid=6028] ppid=6026 vsize=5356 CPUtime=0.01
/proc/6028/stat : 6028 (manysat.sh) S 6026 6028 5701 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121496639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6028/statm: 1339 238 195 169 0 50 0
[pid=6031] ppid=6028 vsize=33428 CPUtime=50.81
/proc/6031/stat : 6031 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194304 5150 0 0 0 5076 5 0 0 23 0 2 0 1121496641 34230272 5136 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6031/statm: 8357 5136 83 193 0 8161 0
[pid=6031/tid=6032] ppid=6028 vsize=33428 CPUtime=25.35
/proc/6031/task/6032/stat : 6032 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194368 2361 0 0 0 2533 2 0 0 25 0 2 0 1121496642 34230272 5136 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 38784

[startup+51.1013 s]
/proc/loadavg: 2.00 1.99 1.83 3/67 6032
/proc/meminfo: memFree=1276904/2055920 swapFree=4175692/4192956
[pid=6028] ppid=6026 vsize=5356 CPUtime=0.01
/proc/6028/stat : 6028 (manysat.sh) S 6026 6028 5701 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121496639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6028/statm: 1339 238 195 169 0 50 0
[pid=6031] ppid=6028 vsize=40132 CPUtime=101.9
/proc/6031/stat : 6031 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194304 6657 0 0 0 10182 8 0 0 25 0 2 0 1121496641 41095168 6643 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6031/statm: 10033 6643 83 193 0 9837 0
[pid=6031/tid=6032] ppid=6028 vsize=40132 CPUtime=50.84
/proc/6031/task/6032/stat : 6032 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194368 3241 0 0 0 5081 3 0 0 25 0 2 0 1121496642 41095168 6643 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 45488

[startup+102.306 s]
/proc/loadavg: 2.00 1.99 1.84 3/67 6032
/proc/meminfo: memFree=1264488/2055920 swapFree=4175692/4192956
[pid=6028] ppid=6026 vsize=5356 CPUtime=0.01
/proc/6028/stat : 6028 (manysat.sh) S 6026 6028 5701 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121496639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6028/statm: 1339 238 195 169 0 50 0
[pid=6031] ppid=6028 vsize=53112 CPUtime=204.08
/proc/6031/stat : 6031 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194304 9741 0 0 0 20393 15 0 0 17 0 2 0 1121496641 54386688 9727 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6031/statm: 13278 9727 83 193 0 13082 0
[pid=6031/tid=6032] ppid=6028 vsize=53112 CPUtime=101.84
/proc/6031/task/6032/stat : 6032 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194368 4643 0 0 0 10177 7 0 0 25 0 2 0 1121496642 54386688 9727 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.09
Current children cumulated vsize (KiB) 58468

[startup+162.301 s]
/proc/loadavg: 2.00 1.99 1.85 3/67 6032
/proc/meminfo: memFree=1255272/2055920 swapFree=4175692/4192956
[pid=6028] ppid=6026 vsize=5356 CPUtime=0.01
/proc/6028/stat : 6028 (manysat.sh) S 6026 6028 5701 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121496639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6028/statm: 1339 238 195 169 0 50 0
[pid=6031] ppid=6028 vsize=62824 CPUtime=323.8
/proc/6031/stat : 6031 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194304 12028 0 0 0 32361 19 0 0 25 0 2 0 1121496641 64331776 12014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6031/statm: 15706 12014 83 193 0 15510 0
[pid=6031/tid=6032] ppid=6028 vsize=62824 CPUtime=161.58
/proc/6031/task/6032/stat : 6032 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194368 5830 0 0 0 16150 8 0 0 25 0 2 0 1121496642 64331776 12014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 68180

[startup+222.302 s]
/proc/loadavg: 2.00 1.99 1.85 3/67 6033
/proc/meminfo: memFree=1242984/2055920 swapFree=4175692/4192956
[pid=6028] ppid=6026 vsize=5356 CPUtime=0.01
/proc/6028/stat : 6028 (manysat.sh) S 6026 6028 5701 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121496639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6028/statm: 1339 238 195 169 0 50 0
[pid=6031] ppid=6028 vsize=75232 CPUtime=443.53
/proc/6031/stat : 6031 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194304 15042 0 0 0 44328 25 0 0 23 0 2 0 1121496641 77037568 15028 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6031/statm: 18808 15028 83 193 0 18612 0
[pid=6031/tid=6032] ppid=6028 vsize=75232 CPUtime=221.34
/proc/6031/task/6032/stat : 6032 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194368 7715 0 0 0 22122 12 0 0 25 0 2 0 1121496642 77037568 15028 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 80588

[startup+282.302 s]
/proc/loadavg: 2.00 1.99 1.86 3/67 6034
/proc/meminfo: memFree=1238120/2055920 swapFree=4175692/4192956
[pid=6028] ppid=6026 vsize=5356 CPUtime=0.01
/proc/6028/stat : 6028 (manysat.sh) S 6026 6028 5701 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121496639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6028/statm: 1339 238 195 169 0 50 0
[pid=6031] ppid=6028 vsize=81212 CPUtime=563.26
/proc/6031/stat : 6031 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194304 16362 0 0 0 56297 29 0 0 25 0 2 0 1121496641 83161088 16348 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6031/statm: 20303 16348 83 193 0 20107 0
[pid=6031/tid=6032] ppid=6028 vsize=81212 CPUtime=281.09
/proc/6031/task/6032/stat : 6032 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194368 8356 0 0 0 28096 13 0 0 25 0 2 0 1121496642 83161088 16348 1992294400 134512640 135305190 4294956144 18446744073709551615 134528565 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 86568

[startup+342.301 s]
/proc/loadavg: 2.00 1.99 1.86 3/67 6034
/proc/meminfo: memFree=1229672/2055920 swapFree=4175692/4192956
[pid=6028] ppid=6026 vsize=5356 CPUtime=0.01
/proc/6028/stat : 6028 (manysat.sh) S 6026 6028 5701 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121496639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6028/statm: 1339 238 195 169 0 50 0
[pid=6031] ppid=6028 vsize=89656 CPUtime=683
/proc/6031/stat : 6031 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194304 18415 0 0 0 68266 34 0 0 25 0 2 0 1121496641 91807744 18401 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6031/statm: 22414 18401 83 193 0 22218 0
[pid=6031/tid=6032] ppid=6028 vsize=89656 CPUtime=340.85
/proc/6031/task/6032/stat : 6032 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194368 9610 0 0 0 34069 16 0 0 25 0 2 0 1121496642 91807744 18401 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 95012

[startup+402.301 s]
/proc/loadavg: 2.00 1.99 1.87 3/67 6034
/proc/meminfo: memFree=1227880/2055920 swapFree=4175692/4192956
[pid=6028] ppid=6026 vsize=5356 CPUtime=0.01
/proc/6028/stat : 6028 (manysat.sh) S 6026 6028 5701 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121496639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6028/statm: 1339 238 195 169 0 50 0
[pid=6031] ppid=6028 vsize=91672 CPUtime=802.73
/proc/6031/stat : 6031 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194304 18860 0 0 0 80237 36 0 0 25 0 2 0 1121496641 93872128 18846 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6031/statm: 22918 18846 83 193 0 22722 0
[pid=6031/tid=6032] ppid=6028 vsize=91672 CPUtime=400.61
/proc/6031/task/6032/stat : 6032 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194368 9777 0 0 0 40043 18 0 0 25 0 2 0 1121496642 93872128 18846 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.74
Current children cumulated vsize (KiB) 97028

[startup+462.302 s]
/proc/loadavg: 2.00 1.99 1.88 3/67 6034
/proc/meminfo: memFree=1217256/2055920 swapFree=4175692/4192956
[pid=6028] ppid=6026 vsize=5356 CPUtime=0.01
/proc/6028/stat : 6028 (manysat.sh) S 6026 6028 5701 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121496639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6028/statm: 1339 238 195 169 0 50 0
[pid=6031] ppid=6028 vsize=103228 CPUtime=922.47
/proc/6031/stat : 6031 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194304 21533 0 0 0 92205 42 0 0 25 0 2 0 1121496641 105705472 21519 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6031/statm: 25807 21519 83 193 0 25611 0
[pid=6031/tid=6032] ppid=6028 vsize=103228 CPUtime=460.37
/proc/6031/task/6032/stat : 6032 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194368 11011 0 0 0 46016 21 0 0 25 0 2 0 1121496642 105705472 21519 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.48
Current children cumulated vsize (KiB) 108584

[startup+522.302 s]
/proc/loadavg: 2.00 1.99 1.88 3/67 6034
/proc/meminfo: memFree=1210088/2055920 swapFree=4175692/4192956
[pid=6028] ppid=6026 vsize=5356 CPUtime=0.01
/proc/6028/stat : 6028 (manysat.sh) S 6026 6028 5701 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121496639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6028/statm: 1339 238 195 169 0 50 0
[pid=6031] ppid=6028 vsize=111668 CPUtime=1042.21
/proc/6031/stat : 6031 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194304 23296 0 0 0 104175 46 0 0 25 0 2 0 1121496641 114348032 23282 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6031/statm: 27917 23282 83 193 0 27721 0
[pid=6031/tid=6032] ppid=6028 vsize=111668 CPUtime=520.12
/proc/6031/task/6032/stat : 6032 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194368 12116 0 0 0 51988 24 0 0 17 0 2 0 1121496642 114348032 23282 1992294400 134512640 135305190 4294956144 18446744073709551615 134538170 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.22
Current children cumulated vsize (KiB) 117024

[startup+582.302 s]
/proc/loadavg: 2.00 1.99 1.89 3/67 6034
/proc/meminfo: memFree=1209640/2055920 swapFree=4175692/4192956
[pid=6028] ppid=6026 vsize=5356 CPUtime=0.01
/proc/6028/stat : 6028 (manysat.sh) S 6026 6028 5701 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121496639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6028/statm: 1339 238 195 169 0 50 0
[pid=6031] ppid=6028 vsize=112216 CPUtime=1161.94
/proc/6031/stat : 6031 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194304 23394 0 0 0 116146 48 0 0 18 0 2 0 1121496641 114909184 23380 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6031/statm: 28054 23380 83 193 0 27858 0
[pid=6031/tid=6032] ppid=6028 vsize=112216 CPUtime=579.88
/proc/6031/task/6032/stat : 6032 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194368 12137 0 0 0 57963 25 0 0 25 0 2 0 1121496642 114909184 23380 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.95
Current children cumulated vsize (KiB) 117572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 2.00 1.99 1.89 3/67 6034
/proc/meminfo: memFree=1209576/2055920 swapFree=4175692/4192956
[pid=6028] ppid=6026 vsize=5356 CPUtime=0.01
/proc/6028/stat : 6028 (manysat.sh) S 6026 6028 5701 0 -1 4194304 312 234 0 0 0 0 1 0 18 0 1 0 1121496639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6028/statm: 1339 238 195 169 0 50 0
[pid=6031] ppid=6028 vsize=112288 CPUtime=1200.06
/proc/6031/stat : 6031 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194304 23421 0 0 0 119958 48 0 0 25 0 2 0 1121496641 114982912 23407 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6031/statm: 28072 23407 83 193 0 27876 0
[pid=6031/tid=6032] ppid=6028 vsize=112288 CPUtime=598.9
/proc/6031/task/6032/stat : 6032 (manysat1.1_stat) R 6028 6028 5701 0 -1 4194368 12139 0 0 0 59865 25 0 0 25 0 2 0 1121496642 114982912 23407 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 117644

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 6028 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=19996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.023995
# 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): 1199.59
CPU system time (s): 0.48
CPU usage (%): 199.54
Max. virtual memory (cumulated for all children) (KiB): 117644

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.019996
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= 546
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 0.552915 second user time and 1.64575 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-31 10:31:54
IDJOB=1526313
IDBENCH=70518
IDSOLVER=515
FILE ID=node30/1526313-1238488314
PBS_JOBID= 9061830
Free space on /tmp= 66360 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/65/unif-k7-r89-v65-c5785-S400088537-049.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526313-1238488314/watcher-1526313-1238488314 -o /tmp/evaluation-result-1526313-1238488314/solver-1526313-1238488314 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526313-1238488314.cnf aimd 2

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

MD5SUM BENCH= a5c2d5c8780a4ba3adaa2befd47c4ac7
RANDOM SEED=480143150

node30.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		: 3000.260
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		: 3000.260
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:       1304288 kB
Buffers:         90112 kB
Cached:         564380 kB
SwapCached:      11092 kB
Active:         174516 kB
Inactive:       493080 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1304288 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            1632 kB
Writeback:           0 kB
Mapped:          18692 kB
Slab:            70160 kB
Committed_AS:  3151300 kB
PageTables:       1368 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= 66356 MiB
End job on node30 at 2009-03-31 10:41:58