Trace number 1526252

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) 1200.05 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/70/
unif-k7-r89-v70-c6230-S1718226278-096.cnf
MD5SUM35904e0c8ea78accb6323dc68b496f54
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.359944
Satisfiable
(Un)Satisfiability was proved
Number of variables70
Number of clauses6230
Sum of the clauses size43610
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 56230

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 |    6230    43610 |    1868       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 70   #clauses: 6230   #literals: 43610
0.00/0.01	c CPU time:   0.008998 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-1526252-1238487599/watcher-1526252-1238487599 -o /tmp/evaluation-result-1526252-1238487599/solver-1526252-1238487599 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526252-1238487599.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 1.00 3/64 4578
/proc/meminfo: memFree=1498096/2055920 swapFree=4179868/4192956
[pid=4578] ppid=4576 vsize=5356 CPUtime=0
/proc/4578/stat : 4578 (manysat.sh) R 4576 4578 4505 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121426639 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 226913479327 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/4578/statm: 1339 234 194 169 0 50 0
[pid=4579] ppid=4578 vsize=692 CPUtime=0
/proc/4579/stat : 4579 (SatElite) R 4578 4578 4505 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 1121426639 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/4579/statm: 173 91 50 127 0 43 0

[startup+0.0114149 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4578
/proc/meminfo: memFree=1498096/2055920 swapFree=4179868/4192956
[pid=4578] ppid=4576 vsize=5356 CPUtime=0
/proc/4578/stat : 4578 (manysat.sh) S 4576 4578 4505 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121426639 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/4578/statm: 1339 235 195 169 0 50 0
[pid=4579] ppid=4578 vsize=1224 CPUtime=0
/proc/4579/stat : 4579 (SatElite) R 4578 4578 4505 0 -1 4194304 241 0 0 0 0 0 0 0 18 0 1 0 1121426639 1253376 225 1992294400 134512640 135034092 4294956096 18446744073709551615 134661170 0 0 4096 3 0 0 0 17 0 0 0
/proc/4579/statm: 306 225 67 127 0 176 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6580

[startup+0.102438 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4578
/proc/meminfo: memFree=1498096/2055920 swapFree=4179868/4192956
[pid=4578] ppid=4576 vsize=5356 CPUtime=0.02
/proc/4578/stat : 4578 (manysat.sh) S 4576 4578 4505 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121426639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301474 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4578
/proc/meminfo: memFree=1498096/2055920 swapFree=4179868/4192956
[pid=4578] ppid=4576 vsize=5356 CPUtime=0.02
/proc/4578/stat : 4578 (manysat.sh) S 4576 4578 4505 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121426639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.702553 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 4578
/proc/meminfo: memFree=1498096/2055920 swapFree=4179868/4192956
[pid=4578] ppid=4576 vsize=5356 CPUtime=0.02
/proc/4578/stat : 4578 (manysat.sh) S 4576 4578 4505 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121426639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50171 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 4582
/proc/meminfo: memFree=1493144/2055920 swapFree=4179868/4192956
[pid=4578] ppid=4576 vsize=5356 CPUtime=0.02
/proc/4578/stat : 4578 (manysat.sh) S 4576 4578 4505 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121426639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1339 238 195 169 0 50 0
[pid=4581] ppid=4578 vsize=18020 CPUtime=2.92
/proc/4581/stat : 4581 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194304 1339 0 0 0 292 0 0 0 19 0 2 0 1121426641 18452480 1325 1992294400 134512640 135305190 4294956144 18446744073709551615 134556558 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4581/statm: 4505 1325 83 193 0 4309 0
[pid=4581/tid=4582] ppid=4578 vsize=18020 CPUtime=1.45
/proc/4581/task/4582/stat : 4582 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194368 532 0 0 0 145 0 0 0 18 0 2 0 1121426642 18452480 1325 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 23376

[startup+3.10201 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 4582
/proc/meminfo: memFree=1490776/2055920 swapFree=4179868/4192956
[pid=4578] ppid=4576 vsize=5356 CPUtime=0.02
/proc/4578/stat : 4578 (manysat.sh) S 4576 4578 4505 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121426639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1339 238 195 169 0 50 0
[pid=4581] ppid=4578 vsize=20668 CPUtime=6.12
/proc/4581/stat : 4581 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194304 2265 0 0 0 611 1 0 0 16 0 2 0 1121426641 21164032 2251 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4581/statm: 5167 2251 83 193 0 4971 0
[pid=4581/tid=4582] ppid=4578 vsize=20668 CPUtime=3.05
/proc/4581/task/4582/stat : 4582 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194368 991 0 0 0 305 0 0 0 17 0 2 0 1121426642 21164032 2251 1992294400 134512640 135305190 4294956144 18446744073709551615 134528515 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.14
Current children cumulated vsize (KiB) 26024

[startup+6.30164 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 4582
/proc/meminfo: memFree=1486616/2055920 swapFree=4179868/4192956
[pid=4578] ppid=4576 vsize=5356 CPUtime=0.02
/proc/4578/stat : 4578 (manysat.sh) S 4576 4578 4505 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121426639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1339 238 195 169 0 50 0
[pid=4581] ppid=4578 vsize=24128 CPUtime=12.5
/proc/4581/stat : 4581 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194304 3028 0 0 0 1249 1 0 0 25 0 2 0 1121426641 24707072 3014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4581/statm: 6032 3014 83 193 0 5836 0
[pid=4581/tid=4582] ppid=4578 vsize=24128 CPUtime=6.25
/proc/4581/task/4582/stat : 4582 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194368 1386 0 0 0 625 0 0 0 19 0 2 0 1121426642 24707072 3014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 29484

[startup+12.7019 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 4582
/proc/meminfo: memFree=1479960/2055920 swapFree=4179868/4192956
[pid=4578] ppid=4576 vsize=5356 CPUtime=0.02
/proc/4578/stat : 4578 (manysat.sh) S 4576 4578 4505 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121426639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1339 238 195 169 0 50 0
[pid=4581] ppid=4578 vsize=30760 CPUtime=25.27
/proc/4581/stat : 4581 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194304 4544 0 0 0 2524 3 0 0 22 0 2 0 1121426641 31498240 4530 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4581/statm: 7690 4530 83 193 0 7494 0
[pid=4581/tid=4582] ppid=4578 vsize=30760 CPUtime=12.65
/proc/4581/task/4582/stat : 4582 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194368 2190 0 0 0 1264 1 0 0 25 0 2 0 1121426642 31498240 4530 1992294400 134512640 135305190 4294956144 18446744073709551615 134556752 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 36116

[startup+25.5023 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 4582
/proc/meminfo: memFree=1475288/2055920 swapFree=4179868/4192956
[pid=4578] ppid=4576 vsize=5356 CPUtime=0.02
/proc/4578/stat : 4578 (manysat.sh) S 4576 4578 4505 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121426639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1339 238 195 169 0 50 0
[pid=4581] ppid=4578 vsize=35888 CPUtime=50.81
/proc/4581/stat : 4581 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194304 5628 0 0 0 5077 4 0 0 25 0 2 0 1121426641 36749312 5614 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4581/statm: 8972 5614 83 193 0 8776 0
[pid=4581/tid=4582] ppid=4578 vsize=35888 CPUtime=25.43
/proc/4581/task/4582/stat : 4582 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194368 2766 0 0 0 2542 1 0 0 25 0 2 0 1121426642 36749312 5614 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 41244

[startup+51.1022 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 4582
/proc/meminfo: memFree=1469528/2055920 swapFree=4179868/4192956
[pid=4578] ppid=4576 vsize=5356 CPUtime=0.02
/proc/4578/stat : 4578 (manysat.sh) S 4576 4578 4505 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121426639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1339 238 195 169 0 50 0
[pid=4581] ppid=4578 vsize=40936 CPUtime=101.89
/proc/4581/stat : 4581 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194304 7043 0 0 0 10182 7 0 0 25 0 2 0 1121426641 41918464 7029 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4581/statm: 10234 7029 83 193 0 10038 0
[pid=4581/tid=4582] ppid=4578 vsize=40936 CPUtime=51.02
/proc/4581/task/4582/stat : 4582 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194368 3501 0 0 0 5099 3 0 0 25 0 2 0 1121426642 41918464 7029 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 46292

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 4582
/proc/meminfo: memFree=1462104/2055920 swapFree=4179868/4192956
[pid=4578] ppid=4576 vsize=5356 CPUtime=0.02
/proc/4578/stat : 4578 (manysat.sh) S 4576 4578 4505 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121426639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1339 238 195 169 0 50 0
[pid=4581] ppid=4578 vsize=49648 CPUtime=204.07
/proc/4581/stat : 4581 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194304 8876 0 0 0 20397 10 0 0 25 0 2 0 1121426641 50839552 8862 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/4581/statm: 12412 8862 83 193 0 12216 0
[pid=4581/tid=4582] ppid=4578 vsize=49648 CPUtime=102.2
/proc/4581/task/4582/stat : 4582 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194368 4430 0 0 0 10216 4 0 0 25 0 2 0 1121426642 50839552 8862 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) 55004

[startup+162.303 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 4582
/proc/meminfo: memFree=1454296/2055920 swapFree=4179868/4192956
[pid=4578] ppid=4576 vsize=5356 CPUtime=0.02
/proc/4578/stat : 4578 (manysat.sh) S 4576 4578 4505 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121426639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1339 238 195 169 0 50 0
[pid=4581] ppid=4578 vsize=58148 CPUtime=323.79
/proc/4581/stat : 4581 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194304 10905 0 0 0 32367 12 0 0 25 0 2 0 1121426641 59543552 10891 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4581/statm: 14537 10891 83 193 0 14341 0
[pid=4581/tid=4582] ppid=4578 vsize=58148 CPUtime=162.07
/proc/4581/task/4582/stat : 4582 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194368 5436 0 0 0 16201 6 0 0 25 0 2 0 1121426642 59543552 10891 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 63504

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 4582
/proc/meminfo: memFree=1447640/2055920 swapFree=4179868/4192956
[pid=4578] ppid=4576 vsize=5356 CPUtime=0.02
/proc/4578/stat : 4578 (manysat.sh) S 4576 4578 4505 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121426639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1339 238 195 169 0 50 0
[pid=4581] ppid=4578 vsize=65672 CPUtime=443.52
/proc/4581/stat : 4581 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194304 12494 0 0 0 44337 15 0 0 25 0 2 0 1121426641 67248128 12480 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4581/statm: 16418 12480 83 193 0 16222 0
[pid=4581/tid=4582] ppid=4578 vsize=65672 CPUtime=221.82
/proc/4581/task/4582/stat : 4582 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194368 6257 0 0 0 22175 7 0 0 25 0 2 0 1121426642 67248128 12480 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 71028

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 4582
/proc/meminfo: memFree=1440856/2055920 swapFree=4179868/4192956
[pid=4578] ppid=4576 vsize=5356 CPUtime=0.02
/proc/4578/stat : 4578 (manysat.sh) S 4576 4578 4505 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121426639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1339 238 195 169 0 50 0
[pid=4581] ppid=4578 vsize=72028 CPUtime=563.25
/proc/4581/stat : 4581 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194304 14229 0 0 0 56306 19 0 0 18 0 2 0 1121426641 73756672 14215 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4581/statm: 18007 14215 83 193 0 17811 0
[pid=4581/tid=4582] ppid=4578 vsize=72028 CPUtime=281.58
/proc/4581/task/4582/stat : 4582 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194368 7004 0 0 0 28149 9 0 0 25 0 2 0 1121426642 73756672 14215 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 77384

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 4582
/proc/meminfo: memFree=1434200/2055920 swapFree=4179868/4192956
[pid=4578] ppid=4576 vsize=5356 CPUtime=0.02
/proc/4578/stat : 4578 (manysat.sh) S 4576 4578 4505 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121426639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1339 238 195 169 0 50 0
[pid=4581] ppid=4578 vsize=77992 CPUtime=682.98
/proc/4581/stat : 4581 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194304 15845 0 0 0 68275 23 0 0 25 0 2 0 1121426641 79863808 15831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528501 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4581/statm: 19498 15831 83 193 0 19302 0
[pid=4581/tid=4582] ppid=4578 vsize=77992 CPUtime=341.34
/proc/4581/task/4582/stat : 4582 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194368 7941 0 0 0 34122 12 0 0 25 0 2 0 1121426642 79863808 15831 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683
Current children cumulated vsize (KiB) 83348

[startup+402.303 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 4582
/proc/meminfo: memFree=1431960/2055920 swapFree=4179868/4192956
[pid=4578] ppid=4576 vsize=5356 CPUtime=0.02
/proc/4578/stat : 4578 (manysat.sh) S 4576 4578 4505 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121426639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1339 238 195 169 0 50 0
[pid=4581] ppid=4578 vsize=80960 CPUtime=802.71
/proc/4581/stat : 4581 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194304 16389 0 0 0 80247 24 0 0 25 0 2 0 1121426641 82903040 16375 1992294400 134512640 135305190 4294956144 18446744073709551615 134548023 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4581/statm: 20240 16375 83 193 0 20044 0
[pid=4581/tid=4582] ppid=4578 vsize=80960 CPUtime=401.11
/proc/4581/task/4582/stat : 4582 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194368 8306 0 0 0 40098 13 0 0 25 0 2 0 1121426642 82903040 16375 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.73
Current children cumulated vsize (KiB) 86316

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 4582
/proc/meminfo: memFree=1427544/2055920 swapFree=4179868/4192956
[pid=4578] ppid=4576 vsize=5356 CPUtime=0.02
/proc/4578/stat : 4578 (manysat.sh) S 4576 4578 4505 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121426639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1339 238 195 169 0 50 0
[pid=4581] ppid=4578 vsize=86516 CPUtime=922.44
/proc/4581/stat : 4581 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194304 17489 0 0 0 92218 26 0 0 19 0 2 0 1121426641 88592384 17475 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4581/statm: 21629 17475 83 193 0 21433 0
[pid=4581/tid=4582] ppid=4578 vsize=86516 CPUtime=460.86
/proc/4581/task/4582/stat : 4582 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194368 8620 0 0 0 46073 13 0 0 25 0 2 0 1121426642 88592384 17475 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.46
Current children cumulated vsize (KiB) 91872

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 4582
/proc/meminfo: memFree=1423832/2055920 swapFree=4179868/4192956
[pid=4578] ppid=4576 vsize=5356 CPUtime=0.02
/proc/4578/stat : 4578 (manysat.sh) S 4576 4578 4505 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121426639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1339 238 195 169 0 50 0
[pid=4581] ppid=4578 vsize=90572 CPUtime=1042.18
/proc/4581/stat : 4581 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194304 18426 0 0 0 104190 28 0 0 25 0 2 0 1121426641 92745728 18412 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4581/statm: 22643 18412 83 193 0 22447 0
[pid=4581/tid=4582] ppid=4578 vsize=90572 CPUtime=520.62
/proc/4581/task/4582/stat : 4582 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194368 9273 0 0 0 52048 14 0 0 25 0 2 0 1121426642 92745728 18412 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.2
Current children cumulated vsize (KiB) 95928

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 4582
/proc/meminfo: memFree=1422616/2055920 swapFree=4179868/4192956
[pid=4578] ppid=4576 vsize=5356 CPUtime=0.02
/proc/4578/stat : 4578 (manysat.sh) S 4576 4578 4505 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121426639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1339 238 195 169 0 50 0
[pid=4581] ppid=4578 vsize=91456 CPUtime=1161.91
/proc/4581/stat : 4581 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194304 18726 0 0 0 116162 29 0 0 25 0 2 0 1121426641 93650944 18712 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4581/statm: 22864 18712 83 193 0 22668 0
[pid=4581/tid=4582] ppid=4578 vsize=91456 CPUtime=580.38
/proc/4581/task/4582/stat : 4582 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194368 9274 0 0 0 58024 14 0 0 25 0 2 0 1121426642 93650944 18712 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.93
Current children cumulated vsize (KiB) 96812



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 4582
/proc/meminfo: memFree=1420760/2055920 swapFree=4179868/4192956
[pid=4578] ppid=4576 vsize=5356 CPUtime=0.02
/proc/4578/stat : 4578 (manysat.sh) S 4576 4578 4505 0 -1 4194304 312 244 0 0 0 0 2 0 16 0 1 0 1121426639 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 226913477444 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/4578/statm: 1339 238 195 169 0 50 0
[pid=4581] ppid=4578 vsize=93824 CPUtime=1200.03
/proc/4581/stat : 4581 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194304 19189 0 0 0 119973 30 0 0 25 0 2 0 1121426641 96075776 19175 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/4581/statm: 23456 19175 83 193 0 23260 0
[pid=4581/tid=4582] ppid=4578 vsize=93824 CPUtime=599.4
/proc/4581/task/4582/stat : 4582 (manysat1.1_stat) R 4578 4578 4505 0 -1 4194368 9465 0 0 0 59925 15 0 0 25 0 2 0 1121426642 96075776 19175 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 99180

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 4578 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=24996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=999
# CPU time returned by wait4() is 0.025995
# 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): 601.419
CPU time (s): 1200.05
CPU user time (s): 1199.75
CPU system time (s): 0.3
CPU usage (%): 199.536
Max. virtual memory (cumulated for all children) (KiB): 99180

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.024996
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 556
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 0.558915 second user time and 1.64075 second system time

The end

Launcher Data 

Begin job on node5 at 2009-03-31 10:19:59
IDJOB=1526252
IDBENCH=70506
IDSOLVER=514
FILE ID=node5/1526252-1238487599
PBS_JOBID= 9061884
Free space on /tmp= 66096 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/70/unif-k7-r89-v70-c6230-S1718226278-096.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526252-1238487599/watcher-1526252-1238487599 -o /tmp/evaluation-result-1526252-1238487599/solver-1526252-1238487599 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526252-1238487599.cnf aimd 1

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

MD5SUM BENCH= 35904e0c8ea78accb6323dc68b496f54
RANDOM SEED=1259998767

node5.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		: 3000.263
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		: 3000.263
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:       1498576 kB
Buffers:         85140 kB
Cached:         370860 kB
SwapCached:       7012 kB
Active:         177316 kB
Inactive:       287160 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1498576 kB
SwapTotal:     4192956 kB
SwapFree:      4179868 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:          14220 kB
Slab:            78916 kB
Committed_AS:  2952932 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= 66092 MiB
End job on node5 at 2009-03-31 10:30:03