Trace number 1525053

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) 1200.03 601.725

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/160/
unif-k7-r85-v160-c13600-S1178729443-051.cnf
MD5SUMf5bbeff2cbd29506603dd9467e477360
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark421.162
Satisfiable
(Un)Satisfiability was proved
Number of variables160
Number of clauses13600
Sum of the clauses size95200
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 513600

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   13600    95200 |    4079       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 160   #clauses: 13600   #literals: 95200
0.00/0.02	c CPU time:   0.018997 s
0.00/0.02	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-1525053-1238369350/watcher-1525053-1238369350 -o /tmp/evaluation-result-1525053-1238369350/solver-1525053-1238369350 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525053-1238369350.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: 0.91 0.98 0.99 2/72 12754
/proc/meminfo: memFree=1382064/2055920 swapFree=4168900/4192956
[pid=12754] ppid=12752 vsize=5356 CPUtime=0
/proc/12754/stat : 12754 (manysat.sh) S 12752 12754 12717 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1109596302 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/12754/statm: 1339 235 195 169 0 50 0
[pid=12755] ppid=12754 vsize=956 CPUtime=0
/proc/12755/stat : 12755 (SatElite) R 12754 12754 12717 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 1109596303 978944 137 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/12755/statm: 239 137 50 127 0 109 0

[startup+0.091959 s]
/proc/loadavg: 0.91 0.98 0.99 2/72 12754
/proc/meminfo: memFree=1382064/2055920 swapFree=4168900/4192956
[pid=12754] ppid=12752 vsize=5356 CPUtime=0.05
/proc/12754/stat : 12754 (manysat.sh) S 12752 12754 12717 0 -1 4194304 312 415 0 0 0 0 5 0 16 0 1 0 1109596302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12754/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.102248 s]
/proc/loadavg: 0.91 0.98 0.99 2/72 12754
/proc/meminfo: memFree=1382064/2055920 swapFree=4168900/4192956
[pid=12754] ppid=12752 vsize=5356 CPUtime=0.05
/proc/12754/stat : 12754 (manysat.sh) S 12752 12754 12717 0 -1 4194304 312 415 0 0 0 0 5 0 16 0 1 0 1109596302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12754/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301288 s]
/proc/loadavg: 0.91 0.98 0.99 2/72 12754
/proc/meminfo: memFree=1382064/2055920 swapFree=4168900/4192956
[pid=12754] ppid=12752 vsize=5356 CPUtime=0.05
/proc/12754/stat : 12754 (manysat.sh) S 12752 12754 12717 0 -1 4194304 312 415 0 0 0 0 5 0 16 0 1 0 1109596302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12754/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701366 s]
/proc/loadavg: 0.91 0.98 0.99 2/72 12754
/proc/meminfo: memFree=1382064/2055920 swapFree=4168900/4192956
[pid=12754] ppid=12752 vsize=5356 CPUtime=0.05
/proc/12754/stat : 12754 (manysat.sh) S 12752 12754 12717 0 -1 4194304 312 415 0 0 0 0 5 0 16 0 1 0 1109596302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12754/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50252 s]
/proc/loadavg: 1.00 1.00 0.99 3/75 12758
/proc/meminfo: memFree=1374040/2055920 swapFree=4168900/4192956
[pid=12754] ppid=12752 vsize=5356 CPUtime=0.05
/proc/12754/stat : 12754 (manysat.sh) S 12752 12754 12717 0 -1 4194304 312 415 0 0 0 0 5 0 16 0 1 0 1109596302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12754/statm: 1339 238 195 169 0 50 0
[pid=12757] ppid=12754 vsize=21244 CPUtime=2.84
/proc/12757/stat : 12757 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194304 2334 0 0 0 283 1 0 0 17 0 2 0 1109596308 21753856 2320 1992294400 134512640 135305190 4294956144 18446744073709551615 134569639 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12757/statm: 5311 2320 83 193 0 5115 0
[pid=12757/tid=12758] ppid=12754 vsize=21244 CPUtime=1.4
/proc/12757/task/12758/stat : 12758 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194368 837 0 0 0 140 0 0 0 17 0 2 0 1109596311 21753856 2320 1992294400 134512640 135305190 4294956144 18446744073709551615 134547038 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.89
Current children cumulated vsize (KiB) 26600

[startup+3.10182 s]
/proc/loadavg: 1.00 1.00 0.99 3/75 12758
/proc/meminfo: memFree=1371992/2055920 swapFree=4168900/4192956
[pid=12754] ppid=12752 vsize=5356 CPUtime=0.05
/proc/12754/stat : 12754 (manysat.sh) S 12752 12754 12717 0 -1 4194304 312 415 0 0 0 0 5 0 16 0 1 0 1109596302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12754/statm: 1339 238 195 169 0 50 0
[pid=12757] ppid=12754 vsize=24472 CPUtime=6.04
/proc/12757/stat : 12757 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194304 3113 0 0 0 602 2 0 0 18 0 2 0 1109596308 25059328 3099 1992294400 134512640 135305190 4294956144 18446744073709551615 134528224 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12757/statm: 6118 3099 83 193 0 5922 0
[pid=12757/tid=12758] ppid=12754 vsize=24472 CPUtime=3.01
/proc/12757/task/12758/stat : 12758 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194368 1229 0 0 0 300 1 0 0 21 0 2 0 1109596311 25059328 3099 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.09
Current children cumulated vsize (KiB) 29828

[startup+6.30142 s]
/proc/loadavg: 1.00 1.00 0.99 3/75 12758
/proc/meminfo: memFree=1366872/2055920 swapFree=4168900/4192956
[pid=12754] ppid=12752 vsize=5356 CPUtime=0.05
/proc/12754/stat : 12754 (manysat.sh) S 12752 12754 12717 0 -1 4194304 312 415 0 0 0 0 5 0 16 0 1 0 1109596302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12754/statm: 1339 238 195 169 0 50 0
[pid=12757] ppid=12754 vsize=28936 CPUtime=12.42
/proc/12757/stat : 12757 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194304 4187 0 0 0 1239 3 0 0 17 0 2 0 1109596308 29630464 4173 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12757/statm: 7234 4173 83 193 0 7038 0
[pid=12757/tid=12758] ppid=12754 vsize=28936 CPUtime=6.2
/proc/12757/task/12758/stat : 12758 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194368 1780 0 0 0 619 1 0 0 18 0 2 0 1109596311 29630464 4173 1992294400 134512640 135305190 4294956144 18446744073709551615 134528542 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.47
Current children cumulated vsize (KiB) 34292

[startup+12.7026 s]
/proc/loadavg: 1.15 1.03 1.01 3/75 12758
/proc/meminfo: memFree=1357616/2055920 swapFree=4168900/4192956
[pid=12754] ppid=12752 vsize=5356 CPUtime=0.05
/proc/12754/stat : 12754 (manysat.sh) S 12752 12754 12717 0 -1 4194304 312 415 0 0 0 0 5 0 16 0 1 0 1109596302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12754/statm: 1339 238 195 169 0 50 0
[pid=12757] ppid=12754 vsize=35400 CPUtime=25.18
/proc/12757/stat : 12757 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194304 5974 0 0 0 2514 4 0 0 16 0 2 0 1109596308 36249600 5960 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12757/statm: 8850 5960 83 193 0 8654 0
[pid=12757/tid=12758] ppid=12754 vsize=35400 CPUtime=12.6
/proc/12757/task/12758/stat : 12758 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194368 2637 0 0 0 1258 2 0 0 18 0 2 0 1109596311 36249600 5960 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.23
Current children cumulated vsize (KiB) 40756

[startup+25.501 s]
/proc/loadavg: 1.28 1.06 1.02 3/75 12758
/proc/meminfo: memFree=1351216/2055920 swapFree=4168900/4192956
[pid=12754] ppid=12752 vsize=5356 CPUtime=0.05
/proc/12754/stat : 12754 (manysat.sh) S 12752 12754 12717 0 -1 4194304 312 415 0 0 0 0 5 0 16 0 1 0 1109596302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12754/statm: 1339 238 195 169 0 50 0
[pid=12757] ppid=12754 vsize=42540 CPUtime=50.7
/proc/12757/stat : 12757 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194304 7543 0 0 0 5064 6 0 0 20 0 2 0 1109596308 43560960 7529 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12757/statm: 10635 7529 83 193 0 10439 0
[pid=12757/tid=12758] ppid=12754 vsize=42540 CPUtime=25.39
/proc/12757/task/12758/stat : 12758 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194368 3536 0 0 0 2536 3 0 0 19 0 2 0 1109596311 43560960 7529 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.75
Current children cumulated vsize (KiB) 47896

[startup+51.1019 s]
/proc/loadavg: 1.53 1.14 1.04 3/75 12758
/proc/meminfo: memFree=1341296/2055920 swapFree=4168900/4192956
[pid=12754] ppid=12752 vsize=5356 CPUtime=0.05
/proc/12754/stat : 12754 (manysat.sh) S 12752 12754 12717 0 -1 4194304 312 415 0 0 0 0 5 0 16 0 1 0 1109596302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12754/statm: 1339 238 195 169 0 50 0
[pid=12757] ppid=12754 vsize=53728 CPUtime=101.76
/proc/12757/stat : 12757 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194304 10164 0 0 0 10166 10 0 0 17 0 2 0 1109596308 55017472 10150 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/12757/statm: 13432 10150 83 193 0 13236 0
[pid=12757/tid=12758] ppid=12754 vsize=53728 CPUtime=50.98
/proc/12757/task/12758/stat : 12758 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194368 4912 0 0 0 5093 5 0 0 20 0 2 0 1109596311 55017472 10150 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.81
Current children cumulated vsize (KiB) 59084

[startup+102.306 s]
/proc/loadavg: 1.81 1.28 1.09 3/75 12758
/proc/meminfo: memFree=1329072/2055920 swapFree=4168900/4192956
[pid=12754] ppid=12752 vsize=5356 CPUtime=0.05
/proc/12754/stat : 12754 (manysat.sh) S 12752 12754 12717 0 -1 4194304 312 415 0 0 0 0 5 0 16 0 1 0 1109596302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12754/statm: 1339 238 195 169 0 50 0
[pid=12757] ppid=12754 vsize=65364 CPUtime=203.89
/proc/12757/stat : 12757 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194304 13081 0 0 0 20371 18 0 0 25 0 2 0 1109596308 66932736 13067 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12757/statm: 16341 13067 83 193 0 16145 0
[pid=12757/tid=12758] ppid=12754 vsize=65364 CPUtime=101.94
/proc/12757/task/12758/stat : 12758 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194368 6370 0 0 0 10184 10 0 0 25 0 2 0 1109596311 66932736 13067 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.94
Current children cumulated vsize (KiB) 70720

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/75 12758
/proc/meminfo: memFree=1321328/2055920 swapFree=4168900/4192956
[pid=12754] ppid=12752 vsize=5356 CPUtime=0.05
/proc/12754/stat : 12754 (manysat.sh) S 12752 12754 12717 0 -1 4194304 312 415 0 0 0 0 5 0 16 0 1 0 1109596302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12754/statm: 1339 238 195 169 0 50 0
[pid=12757] ppid=12754 vsize=73944 CPUtime=323.56
/proc/12757/stat : 12757 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194304 15014 0 0 0 32334 22 0 0 19 0 2 0 1109596308 75718656 15000 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12757/statm: 18486 15000 83 193 0 18290 0
[pid=12757/tid=12758] ppid=12754 vsize=73944 CPUtime=161.64
/proc/12757/task/12758/stat : 12758 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194368 7324 0 0 0 16152 12 0 0 25 0 2 0 1109596311 75718656 15000 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.61
Current children cumulated vsize (KiB) 79300

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/75 12758
/proc/meminfo: memFree=1308272/2055920 swapFree=4168900/4192956
[pid=12754] ppid=12752 vsize=5356 CPUtime=0.05
/proc/12754/stat : 12754 (manysat.sh) S 12752 12754 12717 0 -1 4194304 312 415 0 0 0 0 5 0 16 0 1 0 1109596302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12754/statm: 1339 238 195 169 0 50 0
[pid=12757] ppid=12754 vsize=86016 CPUtime=443.22
/proc/12757/stat : 12757 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194304 18289 0 0 0 44294 28 0 0 20 0 2 0 1109596308 88080384 18275 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12757/statm: 21504 18275 83 193 0 21308 0
[pid=12757/tid=12758] ppid=12754 vsize=86016 CPUtime=221.33
/proc/12757/task/12758/stat : 12758 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194368 9010 0 0 0 22117 16 0 0 25 0 2 0 1109596311 88080384 18275 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.27
Current children cumulated vsize (KiB) 91372

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.24 3/75 12758
/proc/meminfo: memFree=1297904/2055920 swapFree=4168900/4192956
[pid=12754] ppid=12752 vsize=5356 CPUtime=0.05
/proc/12754/stat : 12754 (manysat.sh) S 12752 12754 12717 0 -1 4194304 312 415 0 0 0 0 5 0 16 0 1 0 1109596302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12754/statm: 1339 238 195 169 0 50 0
[pid=12757] ppid=12754 vsize=96548 CPUtime=562.91
/proc/12757/stat : 12757 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194304 20888 0 0 0 56258 33 0 0 25 0 2 0 1109596308 98865152 20874 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12757/statm: 24137 20874 83 193 0 23941 0
[pid=12757/tid=12758] ppid=12754 vsize=96548 CPUtime=281.03
/proc/12757/task/12758/stat : 12758 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194368 10641 0 0 0 28084 19 0 0 25 0 2 0 1109596311 98865152 20874 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 562.96
Current children cumulated vsize (KiB) 101904

[startup+342.303 s]
/proc/loadavg: 1.99 1.67 1.29 3/75 12758
/proc/meminfo: memFree=1289840/2055920 swapFree=4168900/4192956
[pid=12754] ppid=12752 vsize=5356 CPUtime=0.05
/proc/12754/stat : 12754 (manysat.sh) S 12752 12754 12717 0 -1 4194304 312 415 0 0 0 0 5 0 16 0 1 0 1109596302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12754/statm: 1339 238 195 169 0 50 0
[pid=12757] ppid=12754 vsize=105456 CPUtime=682.58
/proc/12757/stat : 12757 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194304 22956 0 0 0 68221 37 0 0 18 0 2 0 1109596308 107986944 22942 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12757/statm: 26364 22942 83 193 0 26168 0
[pid=12757/tid=12758] ppid=12754 vsize=105456 CPUtime=340.73
/proc/12757/task/12758/stat : 12758 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194368 11731 0 0 0 34052 21 0 0 19 0 2 0 1109596311 107986944 22942 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.63
Current children cumulated vsize (KiB) 110812

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/75 12758
/proc/meminfo: memFree=1276144/2055920 swapFree=4168900/4192956
[pid=12754] ppid=12752 vsize=5356 CPUtime=0.05
/proc/12754/stat : 12754 (manysat.sh) S 12752 12754 12717 0 -1 4194304 312 415 0 0 0 0 5 0 16 0 1 0 1109596302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12754/statm: 1339 238 195 169 0 50 0
[pid=12757] ppid=12754 vsize=120092 CPUtime=802.25
/proc/12757/stat : 12757 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194304 26305 0 0 0 80181 44 0 0 25 0 2 0 1109596308 122974208 26291 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12757/statm: 30023 26291 83 193 0 29827 0
[pid=12757/tid=12758] ppid=12754 vsize=120092 CPUtime=400.42
/proc/12757/task/12758/stat : 12758 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194368 13394 0 0 0 40018 24 0 0 25 0 2 0 1109596311 122974208 26291 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.3
Current children cumulated vsize (KiB) 125448

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/75 12758
/proc/meminfo: memFree=1275824/2055920 swapFree=4168900/4192956
[pid=12754] ppid=12752 vsize=5356 CPUtime=0.05
/proc/12754/stat : 12754 (manysat.sh) S 12752 12754 12717 0 -1 4194304 312 415 0 0 0 0 5 0 16 0 1 0 1109596302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12754/statm: 1339 238 195 169 0 50 0
[pid=12757] ppid=12754 vsize=120440 CPUtime=921.93
/proc/12757/stat : 12757 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194304 26378 0 0 0 92149 44 0 0 25 0 2 0 1109596308 123330560 26364 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12757/statm: 30110 26364 83 193 0 29914 0
[pid=12757/tid=12758] ppid=12754 vsize=120440 CPUtime=460.13
/proc/12757/task/12758/stat : 12758 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194368 13403 0 0 0 45988 25 0 0 25 0 2 0 1109596311 123330560 26364 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 921.98
Current children cumulated vsize (KiB) 125796

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/75 12758
/proc/meminfo: memFree=1259952/2055920 swapFree=4168900/4192956
[pid=12754] ppid=12752 vsize=5356 CPUtime=0.05
/proc/12754/stat : 12754 (manysat.sh) S 12752 12754 12717 0 -1 4194304 312 415 0 0 0 0 5 0 16 0 1 0 1109596302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12754/statm: 1339 238 195 169 0 50 0
[pid=12757] ppid=12754 vsize=136044 CPUtime=1041.61
/proc/12757/stat : 12757 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194304 30442 0 0 0 104111 50 0 0 25 0 2 0 1109596308 139309056 30428 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12757/statm: 34011 30428 83 193 0 33815 0
[pid=12757/tid=12758] ppid=12754 vsize=136044 CPUtime=519.83
/proc/12757/task/12758/stat : 12758 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194368 15429 0 0 0 51955 28 0 0 25 0 2 0 1109596311 139309056 30428 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.66
Current children cumulated vsize (KiB) 141400

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/75 12758
/proc/meminfo: memFree=1254640/2055920 swapFree=4168900/4192956
[pid=12754] ppid=12752 vsize=5356 CPUtime=0.05
/proc/12754/stat : 12754 (manysat.sh) S 12752 12754 12717 0 -1 4194304 312 415 0 0 0 0 5 0 16 0 1 0 1109596302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12754/statm: 1339 238 195 169 0 50 0
[pid=12757] ppid=12754 vsize=141728 CPUtime=1161.27
/proc/12757/stat : 12757 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194304 31658 0 0 0 116073 54 0 0 25 0 2 0 1109596308 145129472 31644 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12757/statm: 35432 31644 83 193 0 35236 0
[pid=12757/tid=12758] ppid=12754 vsize=141728 CPUtime=579.51
/proc/12757/task/12758/stat : 12758 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194368 16088 0 0 0 57921 30 0 0 25 0 2 0 1109596311 145129472 31644 1992294400 134512640 135305190 4294956144 18446744073709551615 134528382 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.32
Current children cumulated vsize (KiB) 147084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 1.99 1.85 1.45 3/75 12758
/proc/meminfo: memFree=1254640/2055920 swapFree=4168900/4192956
[pid=12754] ppid=12752 vsize=5356 CPUtime=0.05
/proc/12754/stat : 12754 (manysat.sh) S 12752 12754 12717 0 -1 4194304 312 415 0 0 0 0 5 0 16 0 1 0 1109596302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12754/statm: 1339 238 195 169 0 50 0
[pid=12757] ppid=12754 vsize=141728 CPUtime=1199.98
/proc/12757/stat : 12757 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194304 31658 0 0 0 119944 54 0 0 25 0 2 0 1109596308 145129472 31644 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12757/statm: 35432 31644 83 193 0 35236 0
[pid=12757/tid=12758] ppid=12754 vsize=141728 CPUtime=598.82
/proc/12757/task/12758/stat : 12758 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194368 16088 0 0 0 59852 30 0 0 25 0 2 0 1109596311 145129472 31644 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 147084

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.707 s]
/proc/loadavg: 1.99 1.85 1.45 3/75 12758
/proc/meminfo: memFree=1254640/2055920 swapFree=4168900/4192956
[pid=12754] ppid=12752 vsize=5356 CPUtime=0.05
/proc/12754/stat : 12754 (manysat.sh) S 12752 12754 12717 0 -1 4194304 312 415 0 0 0 0 5 0 16 0 1 0 1109596302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 251255120708 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/12754/statm: 1339 238 195 169 0 50 0
[pid=12757] ppid=12754 vsize=141728 CPUtime=1199.98
/proc/12757/stat : 12757 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194304 31658 0 0 0 119944 54 0 0 25 0 2 0 1109596308 145129472 31644 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/12757/statm: 35432 31644 83 193 0 35236 0
[pid=12757/tid=12758] ppid=12754 vsize=141728 CPUtime=598.82
/proc/12757/task/12758/stat : 12758 (manysat1.1_stat) R 12754 12754 12717 0 -1 4194368 16088 0 0 0 59852 30 0 0 25 0 2 0 1109596311 145129472 31644 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 147084

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 12754 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=52991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=4999
# CPU time returned by wait4() is 0.05799
# while last known CPU time is 1200.03
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.725
CPU time (s): 1200.03
CPU user time (s): 1199.49
CPU system time (s): 0.54
CPU usage (%): 199.432
Max. virtual memory (cumulated for all children) (KiB): 147084

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.052991
system time used= 0.004999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 727
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= 6
involuntary context switches= 2

runsolver used 0.871867 second user time and 1.87971 second system time

The end

Launcher Data 

Begin job on node64 at 2009-03-30 01:29:10
IDJOB=1525053
IDBENCH=70266
IDSOLVER=515
FILE ID=node64/1525053-1238369350
PBS_JOBID= 9061280
Free space on /tmp= 66408 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/160/unif-k7-r85-v160-c13600-S1178729443-051.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525053-1238369350/watcher-1525053-1238369350 -o /tmp/evaluation-result-1525053-1238369350/solver-1525053-1238369350 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525053-1238369350.cnf aimd 2

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

MD5SUM BENCH= f5bbeff2cbd29506603dd9467e477360
RANDOM SEED=944201532

node64.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		: 3000.261
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		: 3000.261
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:       1382552 kB
Buffers:         87152 kB
Cached:         491768 kB
SwapCached:      14856 kB
Active:         142524 kB
Inactive:       452932 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1382552 kB
SwapTotal:     4192956 kB
SwapFree:      4168900 kB
Dirty:            1992 kB
Writeback:           0 kB
Mapped:          15980 kB
Slab:            62844 kB
Committed_AS:  2907400 kB
PageTables:       2000 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66408 MiB
End job on node64 at 2009-03-30 01:39:14