Trace number 1526212

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) 1200.05 601.624

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S1514821049-021.cnf
MD5SUMf4161d2880fd7bbc6678916071117669
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.06199
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
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 55340

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 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.004999 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-1526212-1238487122/watcher-1526212-1238487122 -o /tmp/evaluation-result-1526212-1238487122/solver-1526212-1238487122 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526212-1238487122.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: 1.99 1.98 1.91 3/68 27622
/proc/meminfo: memFree=1698224/2055920 swapFree=4177828/4192956
[pid=27622] ppid=27620 vsize=5356 CPUtime=0
/proc/27622/stat : 27622 (manysat.sh) S 27620 27622 27354 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121374249 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27622/statm: 1339 235 195 169 0 50 0
[pid=27623] ppid=27622 vsize=824 CPUtime=0
/proc/27623/stat : 27623 (SatElite) R 27622 27622 27354 0 -1 4194304 112 0 0 0 0 0 0 0 19 0 1 0 1121374249 843776 96 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/27623/statm: 206 97 50 127 0 76 0

[startup+0.0876559 s]
/proc/loadavg: 1.99 1.98 1.91 3/68 27622
/proc/meminfo: memFree=1698224/2055920 swapFree=4177828/4192956
[pid=27622] ppid=27620 vsize=5356 CPUtime=0.01
/proc/27622/stat : 27622 (manysat.sh) S 27620 27622 27354 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121374249 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27622/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101655 s]
/proc/loadavg: 1.99 1.98 1.91 3/68 27622
/proc/meminfo: memFree=1698224/2055920 swapFree=4177828/4192956
[pid=27622] ppid=27620 vsize=5356 CPUtime=0.01
/proc/27622/stat : 27622 (manysat.sh) S 27620 27622 27354 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121374249 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27622/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.30167 s]
/proc/loadavg: 1.99 1.98 1.91 3/68 27622
/proc/meminfo: memFree=1698224/2055920 swapFree=4177828/4192956
[pid=27622] ppid=27620 vsize=5356 CPUtime=0.01
/proc/27622/stat : 27622 (manysat.sh) S 27620 27622 27354 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121374249 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27622/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701698 s]
/proc/loadavg: 1.99 1.98 1.91 3/68 27622
/proc/meminfo: memFree=1698224/2055920 swapFree=4177828/4192956
[pid=27622] ppid=27620 vsize=5356 CPUtime=0.01
/proc/27622/stat : 27622 (manysat.sh) S 27620 27622 27354 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121374249 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27622/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50175 s]
/proc/loadavg: 1.99 1.98 1.91 3/71 27626
/proc/meminfo: memFree=1693976/2055920 swapFree=4177828/4192956
[pid=27622] ppid=27620 vsize=5356 CPUtime=0.01
/proc/27622/stat : 27622 (manysat.sh) S 27620 27622 27354 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121374249 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27622/statm: 1339 238 195 169 0 50 0
[pid=27625] ppid=27622 vsize=16436 CPUtime=2.93
/proc/27625/stat : 27625 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194304 1188 0 0 0 293 0 0 0 17 0 2 0 1121374251 16830464 1174 1992294400 134512640 135305190 4294956144 18446744073709551615 134556831 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27625/statm: 4109 1174 83 193 0 3913 0
[pid=27625/tid=27626] ppid=27622 vsize=16436 CPUtime=1.46
/proc/27625/task/27626/stat : 27626 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194368 480 0 0 0 146 0 0 0 21 0 2 0 1121374252 16830464 1174 1992294400 134512640 135305190 4294956144 18446744073709551615 134556761 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 21792

[startup+3.10186 s]
/proc/loadavg: 1.99 1.98 1.91 3/71 27626
/proc/meminfo: memFree=1691800/2055920 swapFree=4177828/4192956
[pid=27622] ppid=27620 vsize=5356 CPUtime=0.01
/proc/27622/stat : 27622 (manysat.sh) S 27620 27622 27354 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121374249 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27622/statm: 1339 238 195 169 0 50 0
[pid=27625] ppid=27622 vsize=20468 CPUtime=6.12
/proc/27625/stat : 27625 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194304 2023 0 0 0 612 0 0 0 19 0 2 0 1121374251 20959232 2009 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27625/statm: 5117 2009 83 193 0 4921 0
[pid=27625/tid=27626] ppid=27622 vsize=20468 CPUtime=3.05
/proc/27625/task/27626/stat : 27626 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194368 964 0 0 0 305 0 0 0 23 0 2 0 1121374252 20959232 2009 1992294400 134512640 135305190 4294956144 18446744073709551615 134556813 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25824

[startup+6.30208 s]
/proc/loadavg: 1.99 1.98 1.91 3/71 27626
/proc/meminfo: memFree=1686424/2055920 swapFree=4177828/4192956
[pid=27622] ppid=27620 vsize=5356 CPUtime=0.01
/proc/27622/stat : 27622 (manysat.sh) S 27620 27622 27354 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121374249 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27622/statm: 1339 238 195 169 0 50 0
[pid=27625] ppid=27622 vsize=24548 CPUtime=12.5
/proc/27625/stat : 27625 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194304 3077 0 0 0 1249 1 0 0 25 0 2 0 1121374251 25137152 3063 1992294400 134512640 135305190 4294956144 18446744073709551615 134528557 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27625/statm: 6137 3063 83 193 0 5941 0
[pid=27625/tid=27626] ppid=27622 vsize=24548 CPUtime=6.25
/proc/27625/task/27626/stat : 27626 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194368 1457 0 0 0 624 1 0 0 18 0 2 0 1121374252 25137152 3063 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.51
Current children cumulated vsize (KiB) 29904

[startup+12.7015 s]
/proc/loadavg: 1.99 1.98 1.91 3/71 27626
/proc/meminfo: memFree=1681560/2055920 swapFree=4177828/4192956
[pid=27622] ppid=27620 vsize=5356 CPUtime=0.01
/proc/27622/stat : 27622 (manysat.sh) S 27620 27622 27354 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121374249 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27622/statm: 1339 238 195 169 0 50 0
[pid=27625] ppid=27622 vsize=30280 CPUtime=25.26
/proc/27625/stat : 27625 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194304 4097 0 0 0 2525 1 0 0 22 0 2 0 1121374251 31006720 4083 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27625/statm: 7570 4083 83 193 0 7374 0
[pid=27625/tid=27626] ppid=27622 vsize=30280 CPUtime=12.65
/proc/27625/task/27626/stat : 27626 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194368 1826 0 0 0 1264 1 0 0 25 0 2 0 1121374252 31006720 4083 1992294400 134512640 135305190 4294956144 18446744073709551615 134557990 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.27
Current children cumulated vsize (KiB) 35636

[startup+25.5014 s]
/proc/loadavg: 1.99 1.98 1.91 3/71 27626
/proc/meminfo: memFree=1677016/2055920 swapFree=4177828/4192956
[pid=27622] ppid=27620 vsize=5356 CPUtime=0.01
/proc/27622/stat : 27622 (manysat.sh) S 27620 27622 27354 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121374249 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27622/statm: 1339 238 195 169 0 50 0
[pid=27625] ppid=27622 vsize=34360 CPUtime=50.8
/proc/27625/stat : 27625 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194304 5262 0 0 0 5077 3 0 0 25 0 2 0 1121374251 35184640 5248 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27625/statm: 8590 5248 83 193 0 8394 0
[pid=27625/tid=27626] ppid=27622 vsize=34360 CPUtime=25.45
/proc/27625/task/27626/stat : 27626 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194368 2391 0 0 0 2543 2 0 0 25 0 2 0 1121374252 35184640 5248 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.81
Current children cumulated vsize (KiB) 39716

[startup+51.1011 s]
/proc/loadavg: 1.99 1.98 1.91 3/71 27626
/proc/meminfo: memFree=1670296/2055920 swapFree=4177828/4192956
[pid=27622] ppid=27620 vsize=5356 CPUtime=0.01
/proc/27622/stat : 27622 (manysat.sh) S 27620 27622 27354 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121374249 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27622/statm: 1339 238 195 169 0 50 0
[pid=27625] ppid=27622 vsize=40568 CPUtime=101.86
/proc/27625/stat : 27625 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194304 6891 0 0 0 10180 6 0 0 25 0 2 0 1121374251 41541632 6877 1992294400 134512640 135305190 4294956144 18446744073709551615 134528523 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27625/statm: 10142 6877 83 193 0 9946 0
[pid=27625/tid=27626] ppid=27622 vsize=40568 CPUtime=51.03
/proc/27625/task/27626/stat : 27626 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194368 3304 0 0 0 5100 3 0 0 25 0 2 0 1121374252 41541632 6877 1992294400 134512640 135305190 4294956144 18446744073709551615 134528565 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 45924

[startup+102.307 s]
/proc/loadavg: 1.99 1.98 1.91 3/71 27626
/proc/meminfo: memFree=1662616/2055920 swapFree=4177828/4192956
[pid=27622] ppid=27620 vsize=5356 CPUtime=0.01
/proc/27622/stat : 27622 (manysat.sh) S 27620 27622 27354 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121374249 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27622/statm: 1339 238 195 169 0 50 0
[pid=27625] ppid=27622 vsize=49680 CPUtime=204
/proc/27625/stat : 27625 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194304 8782 0 0 0 20391 9 0 0 25 0 2 0 1121374251 50872320 8768 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27625/statm: 12420 8768 83 193 0 12224 0
[pid=27625/tid=27626] ppid=27622 vsize=49680 CPUtime=102.22
/proc/27625/task/27626/stat : 27626 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194368 4386 0 0 0 10217 5 0 0 25 0 2 0 1121374252 50872320 8768 1992294400 134512640 135305190 4294956144 18446744073709551615 134528406 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.01
Current children cumulated vsize (KiB) 55036

[startup+162.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/71 27626
/proc/meminfo: memFree=1655576/2055920 swapFree=4177828/4192956
[pid=27622] ppid=27620 vsize=5356 CPUtime=0.01
/proc/27622/stat : 27622 (manysat.sh) S 27620 27622 27354 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121374249 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27622/statm: 1339 238 195 169 0 50 0
[pid=27625] ppid=27622 vsize=57060 CPUtime=323.69
/proc/27625/stat : 27625 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194304 10548 0 0 0 32358 11 0 0 25 0 2 0 1121374251 58429440 10534 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27625/statm: 14265 10534 83 193 0 14069 0
[pid=27625/tid=27626] ppid=27622 vsize=57060 CPUtime=162.19
/proc/27625/task/27626/stat : 27626 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194368 5318 0 0 0 16213 6 0 0 25 0 2 0 1121374252 58429440 10534 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.7
Current children cumulated vsize (KiB) 62416

[startup+222.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/71 27626
/proc/meminfo: memFree=1650456/2055920 swapFree=4177828/4192956
[pid=27622] ppid=27620 vsize=5356 CPUtime=0.01
/proc/27622/stat : 27622 (manysat.sh) S 27620 27622 27354 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121374249 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27622/statm: 1339 238 195 169 0 50 0
[pid=27625] ppid=27622 vsize=62320 CPUtime=443.37
/proc/27625/stat : 27625 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194304 11833 0 0 0 44324 13 0 0 25 0 2 0 1121374251 63815680 11819 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27625/statm: 15580 11819 83 193 0 15384 0
[pid=27625/tid=27626] ppid=27622 vsize=62320 CPUtime=222.17
/proc/27625/task/27626/stat : 27626 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194368 6240 0 0 0 22209 8 0 0 25 0 2 0 1121374252 63815680 11819 1992294400 134512640 135305190 4294956144 18446744073709551615 134845208 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.38
Current children cumulated vsize (KiB) 67676

[startup+282.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/71 27626
/proc/meminfo: memFree=1644952/2055920 swapFree=4177828/4192956
[pid=27622] ppid=27620 vsize=5356 CPUtime=0.01
/proc/27622/stat : 27622 (manysat.sh) S 27620 27622 27354 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121374249 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27622/statm: 1339 238 195 169 0 50 0
[pid=27625] ppid=27622 vsize=67844 CPUtime=563.07
/proc/27625/stat : 27625 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194304 13188 0 0 0 56291 16 0 0 25 0 2 0 1121374251 69472256 13174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27625/statm: 16961 13174 83 193 0 16765 0
[pid=27625/tid=27626] ppid=27622 vsize=67844 CPUtime=282.15
/proc/27625/task/27626/stat : 27626 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194368 7073 0 0 0 28206 9 0 0 25 0 2 0 1121374252 69472256 13174 1992294400 134512640 135305190 4294956144 18446744073709551615 134528245 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.08
Current children cumulated vsize (KiB) 73200

[startup+342.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/71 27626
/proc/meminfo: memFree=1640344/2055920 swapFree=4177828/4192956
[pid=27622] ppid=27620 vsize=5356 CPUtime=0.01
/proc/27622/stat : 27622 (manysat.sh) S 27620 27622 27354 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121374249 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27622/statm: 1339 238 195 169 0 50 0
[pid=27625] ppid=27622 vsize=73112 CPUtime=682.76
/proc/27625/stat : 27625 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194304 14351 0 0 0 68258 18 0 0 25 0 2 0 1121374251 74866688 14337 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27625/statm: 18278 14337 83 193 0 18082 0
[pid=27625/tid=27626] ppid=27622 vsize=73112 CPUtime=342.13
/proc/27625/task/27626/stat : 27626 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194368 7621 0 0 0 34203 10 0 0 25 0 2 0 1121374252 74866688 14337 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.77
Current children cumulated vsize (KiB) 78468

[startup+402.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/71 27626
/proc/meminfo: memFree=1635480/2055920 swapFree=4177828/4192956
[pid=27622] ppid=27620 vsize=5356 CPUtime=0.01
/proc/27622/stat : 27622 (manysat.sh) S 27620 27622 27354 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121374249 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27622/statm: 1339 238 195 169 0 50 0
[pid=27625] ppid=27622 vsize=78280 CPUtime=802.45
/proc/27625/stat : 27625 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194304 15538 0 0 0 80225 20 0 0 25 0 2 0 1121374251 80158720 15524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27625/statm: 19570 15524 83 193 0 19374 0
[pid=27625/tid=27626] ppid=27622 vsize=78280 CPUtime=402.1
/proc/27625/task/27626/stat : 27626 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194368 8359 0 0 0 40199 11 0 0 25 0 2 0 1121374252 80158720 15524 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.46
Current children cumulated vsize (KiB) 83636

[startup+462.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/71 27626
/proc/meminfo: memFree=1632024/2055920 swapFree=4177828/4192956
[pid=27622] ppid=27620 vsize=5356 CPUtime=0.01
/proc/27622/stat : 27622 (manysat.sh) S 27620 27622 27354 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121374249 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27622/statm: 1339 238 195 169 0 50 0
[pid=27625] ppid=27622 vsize=82128 CPUtime=922.14
/proc/27625/stat : 27625 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194304 16408 0 0 0 92192 22 0 0 25 0 2 0 1121374251 84099072 16394 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27625/statm: 20532 16394 83 193 0 20336 0
[pid=27625/tid=27626] ppid=27622 vsize=82128 CPUtime=462.08
/proc/27625/task/27626/stat : 27626 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194368 8658 0 0 0 46196 12 0 0 25 0 2 0 1121374252 84099072 16394 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.15
Current children cumulated vsize (KiB) 87484

[startup+522.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/71 27626
/proc/meminfo: memFree=1623448/2055920 swapFree=4177828/4192956
[pid=27622] ppid=27620 vsize=5356 CPUtime=0.01
/proc/27622/stat : 27622 (manysat.sh) S 27620 27622 27354 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121374249 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27622/statm: 1339 238 195 169 0 50 0
[pid=27625] ppid=27622 vsize=92172 CPUtime=1041.83
/proc/27625/stat : 27625 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194304 18654 0 0 0 104158 25 0 0 25 0 2 0 1121374251 94384128 18640 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27625/statm: 23043 18640 83 193 0 22847 0
[pid=27625/tid=27626] ppid=27622 vsize=92172 CPUtime=522.07
/proc/27625/task/27626/stat : 27626 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194368 9750 0 0 0 52193 14 0 0 25 0 2 0 1121374252 94384128 18640 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.84
Current children cumulated vsize (KiB) 97528

[startup+582.302 s]
/proc/loadavg: 1.99 1.98 1.91 3/71 27626
/proc/meminfo: memFree=1622040/2055920 swapFree=4177828/4192956
[pid=27622] ppid=27620 vsize=5356 CPUtime=0.01
/proc/27622/stat : 27622 (manysat.sh) S 27620 27622 27354 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121374249 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27622/statm: 1339 238 195 169 0 50 0
[pid=27625] ppid=27622 vsize=92964 CPUtime=1161.51
/proc/27625/stat : 27625 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194304 18889 0 0 0 116125 26 0 0 25 0 2 0 1121374251 95195136 18875 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27625/statm: 23241 18875 83 193 0 23045 0
[pid=27625/tid=27626] ppid=27622 vsize=92964 CPUtime=582.05
/proc/27625/task/27626/stat : 27626 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194368 9979 0 0 0 58190 15 0 0 25 0 2 0 1121374252 95195136 18875 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.52
Current children cumulated vsize (KiB) 98320



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 1.99 1.98 1.91 3/71 27626
/proc/meminfo: memFree=1621912/2055920 swapFree=4177828/4192956
[pid=27622] ppid=27620 vsize=5356 CPUtime=0.01
/proc/27622/stat : 27622 (manysat.sh) S 27620 27622 27354 0 -1 4194304 312 224 0 0 0 0 1 0 18 0 1 0 1121374249 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27622/statm: 1339 238 195 169 0 50 0
[pid=27625] ppid=27622 vsize=93108 CPUtime=1200.04
/proc/27625/stat : 27625 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194304 18931 0 0 0 119977 27 0 0 25 0 2 0 1121374251 95342592 18917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/27625/statm: 23277 18917 83 193 0 23081 0
[pid=27625/tid=27626] ppid=27622 vsize=93108 CPUtime=601.35
/proc/27625/task/27626/stat : 27626 (manysat1.1_stat) R 27622 27622 27354 0 -1 4194368 10016 0 0 0 60120 15 0 0 25 0 2 0 1121374252 95342592 18917 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 98464

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 27622 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=15997
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.022995
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.624
CPU time (s): 1200.05
CPU user time (s): 1199.78
CPU system time (s): 0.27
CPU usage (%): 199.468
Max. virtual memory (cumulated for all children) (KiB): 98464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.015997
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 536
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 0.883865 second user time and 1.86372 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-31 10:12:02
IDJOB=1526212
IDBENCH=70498
IDSOLVER=514
FILE ID=node52/1526212-1238487122
PBS_JOBID= 9061852
Free space on /tmp= 66400 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S1514821049-021.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526212-1238487122/watcher-1526212-1238487122 -o /tmp/evaluation-result-1526212-1238487122/solver-1526212-1238487122 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526212-1238487122.cnf aimd 1

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

MD5SUM BENCH= f4161d2880fd7bbc6678916071117669
RANDOM SEED=1980602086

node52.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		: 3000.230
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		: 3000.230
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:       1698768 kB
Buffers:         75288 kB
Cached:         193912 kB
SwapCached:       7968 kB
Active:         170448 kB
Inactive:       108676 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1698768 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            1616 kB
Writeback:           0 kB
Mapped:          15648 kB
Slab:            63636 kB
Committed_AS:  3140528 kB
PageTables:       1736 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= 66400 MiB
End job on node52 at 2009-03-31 10:22:06