Trace number 1525677

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) 1200.19 601.418

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/90/
unif-k5-r21.3-v90-c1917-S785082413-028.cnf
MD5SUM13e9cb633f9b051a78e57cdfbe73ffb2
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark162.2
Satisfiable
(Un)Satisfiability was proved
Number of variables90
Number of clauses1917
Sum of the clauses size9585
Maximum clause length5
Minimum clause length5
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 51917
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1917     9585 |     575       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 90   #clauses: 1917   #literals: 9585
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525677-1238420078/watcher-1525677-1238420078 -o /tmp/evaluation-result-1525677-1238420078/solver-1525677-1238420078 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525677-1238420078.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: 0.99 0.98 1.00 3/64 20597
/proc/meminfo: memFree=1173128/2055920 swapFree=4167280/4192956
[pid=20597] ppid=20595 vsize=5356 CPUtime=0
/proc/20597/stat : 20597 (manysat.sh) S 20595 20597 20319 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1114673346 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20597/statm: 1339 235 195 169 0 50 0
[pid=20598] ppid=20597 vsize=828 CPUtime=0
/proc/20598/stat : 20598 (SatElite) R 20597 20597 20319 0 -1 4194304 136 0 0 0 0 0 0 0 19 0 1 0 1114673347 847872 120 1992294400 134512640 135034092 4294956096 18446744073709551615 134661170 0 0 4096 3 0 0 0 17 0 0 0
/proc/20598/statm: 207 120 67 127 0 77 0

[startup+0.00847798 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 20597
/proc/meminfo: memFree=1173128/2055920 swapFree=4167280/4192956
[pid=20597] ppid=20595 vsize=5356 CPUtime=0
/proc/20597/stat : 20597 (manysat.sh) S 20595 20597 20319 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1114673346 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20597/statm: 1339 235 195 169 0 50 0
[pid=20598] ppid=20597 vsize=828 CPUtime=0
/proc/20598/stat : 20598 (SatElite) R 20597 20597 20319 0 -1 4194304 137 0 0 0 0 0 0 0 19 0 1 0 1114673347 847872 120 1992294400 134512640 135034092 4294956096 18446744073709551615 134661170 0 0 4096 3 0 0 0 17 0 0 0
/proc/20598/statm: 206 121 69 127 0 76 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6184

[startup+0.108892 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 20597
/proc/meminfo: memFree=1173128/2055920 swapFree=4167280/4192956
[pid=20597] ppid=20595 vsize=5356 CPUtime=0
/proc/20597/stat : 20597 (manysat.sh) S 20595 20597 20319 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114673346 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20597/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301314 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 20597
/proc/meminfo: memFree=1173128/2055920 swapFree=4167280/4192956
[pid=20597] ppid=20595 vsize=5356 CPUtime=0
/proc/20597/stat : 20597 (manysat.sh) S 20595 20597 20319 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114673346 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20597/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.70235 s]
/proc/loadavg: 0.99 0.98 1.00 3/64 20597
/proc/meminfo: memFree=1173128/2055920 swapFree=4167280/4192956
[pid=20597] ppid=20595 vsize=5356 CPUtime=0
/proc/20597/stat : 20597 (manysat.sh) S 20595 20597 20319 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114673346 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20597/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50142 s]
/proc/loadavg: 0.99 0.98 1.00 3/67 20601
/proc/meminfo: memFree=1170416/2055920 swapFree=4167280/4192956
[pid=20597] ppid=20595 vsize=5356 CPUtime=0
/proc/20597/stat : 20597 (manysat.sh) S 20595 20597 20319 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114673346 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20597/statm: 1339 238 195 169 0 50 0
[pid=20600] ppid=20597 vsize=16776 CPUtime=2.96
/proc/20600/stat : 20600 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194304 1015 0 0 0 296 0 0 0 18 0 2 0 1114673347 17178624 1001 1992294400 134512640 135305190 4294956144 18446744073709551615 134541971 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20600/statm: 4194 1001 83 193 0 3998 0
[pid=20600/tid=20601] ppid=20597 vsize=16776 CPUtime=1.47
/proc/20600/task/20601/stat : 20601 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194368 477 0 0 0 147 0 0 0 19 0 2 0 1114673348 17178624 1001 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22132

[startup+3.10156 s]
/proc/loadavg: 1.07 1.00 1.01 3/67 20601
/proc/meminfo: memFree=1167984/2055920 swapFree=4167280/4192956
[pid=20597] ppid=20595 vsize=5356 CPUtime=0
/proc/20597/stat : 20597 (manysat.sh) S 20595 20597 20319 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114673346 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20597/statm: 1339 238 195 169 0 50 0
[pid=20600] ppid=20597 vsize=18812 CPUtime=6.16
/proc/20600/stat : 20600 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194304 1695 0 0 0 615 1 0 0 17 0 2 0 1114673347 19263488 1681 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20600/statm: 4703 1681 83 193 0 4507 0
[pid=20600/tid=20601] ppid=20597 vsize=18812 CPUtime=3.06
/proc/20600/task/20601/stat : 20601 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194368 808 0 0 0 306 0 0 0 20 0 2 0 1114673348 19263488 1681 1992294400 134512640 135305190 4294956144 18446744073709551615 134551998 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 24168

[startup+6.30184 s]
/proc/loadavg: 1.07 1.00 1.01 3/67 20601
/proc/meminfo: memFree=1162736/2055920 swapFree=4167280/4192956
[pid=20597] ppid=20595 vsize=5356 CPUtime=0
/proc/20597/stat : 20597 (manysat.sh) S 20595 20597 20319 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114673346 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20597/statm: 1339 238 195 169 0 50 0
[pid=20600] ppid=20597 vsize=23484 CPUtime=12.55
/proc/20600/stat : 20600 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194304 2814 0 0 0 1253 2 0 0 17 0 2 0 1114673347 24047616 2800 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20600/statm: 5871 2800 83 193 0 5675 0
[pid=20600/tid=20601] ppid=20597 vsize=23484 CPUtime=6.25
/proc/20600/task/20601/stat : 20601 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194368 1356 0 0 0 625 0 0 0 17 0 2 0 1114673348 24047616 2800 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 28840

[startup+12.7014 s]
/proc/loadavg: 1.22 1.03 1.02 3/67 20601
/proc/meminfo: memFree=1158192/2055920 swapFree=4167280/4192956
[pid=20597] ppid=20595 vsize=5356 CPUtime=0
/proc/20597/stat : 20597 (manysat.sh) S 20595 20597 20319 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114673346 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20597/statm: 1339 238 195 169 0 50 0
[pid=20600] ppid=20597 vsize=27128 CPUtime=25.31
/proc/20600/stat : 20600 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194304 3669 0 0 0 2529 2 0 0 18 0 2 0 1114673347 27779072 3655 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20600/statm: 6782 3655 83 193 0 6586 0
[pid=20600/tid=20601] ppid=20597 vsize=27128 CPUtime=12.63
/proc/20600/task/20601/stat : 20601 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194368 1734 0 0 0 1262 1 0 0 25 0 2 0 1114673348 27779072 3655 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 32484

[startup+25.5025 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 20601
/proc/meminfo: memFree=1154736/2055920 swapFree=4167280/4192956
[pid=20597] ppid=20595 vsize=5356 CPUtime=0
/proc/20597/stat : 20597 (manysat.sh) S 20595 20597 20319 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114673346 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20597/statm: 1339 238 195 169 0 50 0
[pid=20600] ppid=20597 vsize=31416 CPUtime=50.86
/proc/20600/stat : 20600 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194304 4586 0 0 0 5083 3 0 0 18 0 2 0 1114673347 32169984 4572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528338 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20600/statm: 7854 4572 83 193 0 7658 0
[pid=20600/tid=20601] ppid=20597 vsize=31416 CPUtime=25.37
/proc/20600/task/20601/stat : 20601 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194368 2144 0 0 0 2536 1 0 0 25 0 2 0 1114673348 32169984 4572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528433 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 36772

[startup+51.1027 s]
/proc/loadavg: 1.56 1.14 1.05 3/67 20601
/proc/meminfo: memFree=1149936/2055920 swapFree=4167280/4192956
[pid=20597] ppid=20595 vsize=5356 CPUtime=0
/proc/20597/stat : 20597 (manysat.sh) S 20595 20597 20319 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114673346 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20597/statm: 1339 238 195 169 0 50 0
[pid=20600] ppid=20597 vsize=37288 CPUtime=101.95
/proc/20600/stat : 20600 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194304 5816 0 0 0 10190 5 0 0 25 0 2 0 1114673347 38182912 5802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20600/statm: 9322 5802 83 193 0 9126 0
[pid=20600/tid=20601] ppid=20597 vsize=37288 CPUtime=50.87
/proc/20600/task/20601/stat : 20601 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194368 2705 0 0 0 5085 2 0 0 25 0 2 0 1114673348 38182912 5802 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.95
Current children cumulated vsize (KiB) 42644

[startup+102.306 s]
/proc/loadavg: 1.82 1.28 1.10 3/67 20601
/proc/meminfo: memFree=1144112/2055920 swapFree=4167280/4192956
[pid=20597] ppid=20595 vsize=5356 CPUtime=0
/proc/20597/stat : 20597 (manysat.sh) S 20595 20597 20319 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114673346 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20597/statm: 1339 238 195 169 0 50 0
[pid=20600] ppid=20597 vsize=42280 CPUtime=204.12
/proc/20600/stat : 20600 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194304 7177 0 0 0 20405 7 0 0 25 0 2 0 1114673347 43294720 7163 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20600/statm: 10570 7163 83 193 0 10374 0
[pid=20600/tid=20601] ppid=20597 vsize=42280 CPUtime=101.86
/proc/20600/task/20601/stat : 20601 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194368 3369 0 0 0 10183 3 0 0 25 0 2 0 1114673348 43294720 7163 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 47636

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 20601
/proc/meminfo: memFree=1138032/2055920 swapFree=4167280/4192956
[pid=20597] ppid=20595 vsize=5356 CPUtime=0
/proc/20597/stat : 20597 (manysat.sh) S 20595 20597 20319 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114673346 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20597/statm: 1339 238 195 169 0 50 0
[pid=20600] ppid=20597 vsize=47788 CPUtime=323.86
/proc/20600/stat : 20600 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194304 8673 0 0 0 32377 9 0 0 25 0 2 0 1114673347 48934912 8659 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20600/statm: 11947 8659 83 193 0 11751 0
[pid=20600/tid=20601] ppid=20597 vsize=47788 CPUtime=161.62
/proc/20600/task/20601/stat : 20601 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194368 4140 0 0 0 16158 4 0 0 25 0 2 0 1114673348 48934912 8659 1992294400 134512640 135305190 4294956144 18446744073709551615 134528464 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.86
Current children cumulated vsize (KiB) 53144

[startup+222.302 s]
/proc/loadavg: 2.16 1.56 1.22 3/67 20601
/proc/meminfo: memFree=1132656/2055920 swapFree=4167280/4192956
[pid=20597] ppid=20595 vsize=5356 CPUtime=0
/proc/20597/stat : 20597 (manysat.sh) S 20595 20597 20319 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114673346 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20597/statm: 1339 238 195 169 0 50 0
[pid=20600] ppid=20597 vsize=53704 CPUtime=443.61
/proc/20600/stat : 20600 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194304 10031 0 0 0 44349 12 0 0 25 0 2 0 1114673347 54992896 10017 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20600/statm: 13426 10017 83 193 0 13230 0
[pid=20600/tid=20601] ppid=20597 vsize=53704 CPUtime=221.38
/proc/20600/task/20601/stat : 20601 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194368 4950 0 0 0 22132 6 0 0 25 0 2 0 1114673348 54992896 10017 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.61
Current children cumulated vsize (KiB) 59060

[startup+282.303 s]
/proc/loadavg: 2.15 1.66 1.27 3/67 20601
/proc/meminfo: memFree=1128112/2055920 swapFree=4167280/4192956
[pid=20597] ppid=20595 vsize=5356 CPUtime=0
/proc/20597/stat : 20597 (manysat.sh) S 20595 20597 20319 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114673346 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20597/statm: 1339 238 195 169 0 50 0
[pid=20600] ppid=20597 vsize=60004 CPUtime=563.36
/proc/20600/stat : 20600 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194304 11225 0 0 0 56322 14 0 0 25 0 2 0 1114673347 61444096 11211 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20600/statm: 15001 11211 83 193 0 14805 0
[pid=20600/tid=20601] ppid=20597 vsize=60004 CPUtime=281.14
/proc/20600/task/20601/stat : 20601 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194368 5407 0 0 0 28107 7 0 0 25 0 2 0 1114673348 61444096 11211 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.36
Current children cumulated vsize (KiB) 65360

[startup+342.303 s]
/proc/loadavg: 2.05 1.72 1.32 3/67 20603
/proc/meminfo: memFree=1123888/2055920 swapFree=4167280/4192956
[pid=20597] ppid=20595 vsize=5356 CPUtime=0
/proc/20597/stat : 20597 (manysat.sh) S 20595 20597 20319 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114673346 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20597/statm: 1339 238 195 169 0 50 0
[pid=20600] ppid=20597 vsize=63632 CPUtime=683.09
/proc/20600/stat : 20600 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194304 12229 0 0 0 68293 16 0 0 25 0 2 0 1114673347 65159168 12215 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20600/statm: 15908 12215 83 193 0 15712 0
[pid=20600/tid=20601] ppid=20597 vsize=63632 CPUtime=340.9
/proc/20600/task/20601/stat : 20601 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194368 6047 0 0 0 34081 9 0 0 25 0 2 0 1114673348 65159168 12215 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.09
Current children cumulated vsize (KiB) 68988

[startup+402.303 s]
/proc/loadavg: 2.02 1.77 1.36 3/67 20603
/proc/meminfo: memFree=1119728/2055920 swapFree=4167280/4192956
[pid=20597] ppid=20595 vsize=5356 CPUtime=0
/proc/20597/stat : 20597 (manysat.sh) S 20595 20597 20319 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114673346 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20597/statm: 1339 238 195 169 0 50 0
[pid=20600] ppid=20597 vsize=68232 CPUtime=802.84
/proc/20600/stat : 20600 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194304 13316 0 0 0 80266 18 0 0 25 0 2 0 1114673347 69869568 13302 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20600/statm: 17058 13302 83 193 0 16862 0
[pid=20600/tid=20601] ppid=20597 vsize=68232 CPUtime=400.65
/proc/20600/task/20601/stat : 20601 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194368 6569 0 0 0 40056 9 0 0 25 0 2 0 1114673348 69869568 13302 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.84
Current children cumulated vsize (KiB) 73588

[startup+462.302 s]
/proc/loadavg: 2.00 1.81 1.40 3/67 20603
/proc/meminfo: memFree=1114480/2055920 swapFree=4167280/4192956
[pid=20597] ppid=20595 vsize=5356 CPUtime=0
/proc/20597/stat : 20597 (manysat.sh) S 20595 20597 20319 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114673346 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20597/statm: 1339 238 195 169 0 50 0
[pid=20600] ppid=20597 vsize=73884 CPUtime=922.58
/proc/20600/stat : 20600 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194304 14569 0 0 0 92237 21 0 0 25 0 2 0 1114673347 75657216 14555 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20600/statm: 18471 14555 83 193 0 18275 0
[pid=20600/tid=20601] ppid=20597 vsize=73884 CPUtime=460.41
/proc/20600/task/20601/stat : 20601 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194368 7278 0 0 0 46030 11 0 0 17 0 2 0 1114673348 75657216 14555 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.58
Current children cumulated vsize (KiB) 79240

[startup+522.302 s]
/proc/loadavg: 2.00 1.84 1.43 3/67 20603
/proc/meminfo: memFree=1112304/2055920 swapFree=4167280/4192956
[pid=20597] ppid=20595 vsize=5356 CPUtime=0
/proc/20597/stat : 20597 (manysat.sh) S 20595 20597 20319 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114673346 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20597/statm: 1339 238 195 169 0 50 0
[pid=20600] ppid=20597 vsize=75948 CPUtime=1042.33
/proc/20600/stat : 20600 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194304 15104 0 0 0 104211 22 0 0 25 0 2 0 1114673347 77770752 15090 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20600/statm: 18987 15090 83 193 0 18791 0
[pid=20600/tid=20601] ppid=20597 vsize=75948 CPUtime=520.17
/proc/20600/task/20601/stat : 20601 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194368 7485 0 0 0 52005 12 0 0 25 0 2 0 1114673348 77770752 15090 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.33
Current children cumulated vsize (KiB) 81304

[startup+582.302 s]
/proc/loadavg: 2.00 1.87 1.46 3/67 20603
/proc/meminfo: memFree=1108528/2055920 swapFree=4167280/4192956
[pid=20597] ppid=20595 vsize=5356 CPUtime=0
/proc/20597/stat : 20597 (manysat.sh) S 20595 20597 20319 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114673346 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20597/statm: 1339 238 195 169 0 50 0
[pid=20600] ppid=20597 vsize=80660 CPUtime=1162.07
/proc/20600/stat : 20600 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194304 16066 0 0 0 116183 24 0 0 25 0 2 0 1114673347 82595840 16052 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20600/statm: 20165 16052 83 193 0 19969 0
[pid=20600/tid=20601] ppid=20597 vsize=80660 CPUtime=579.93
/proc/20600/task/20601/stat : 20601 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194368 7870 0 0 0 57980 13 0 0 25 0 2 0 1114673348 82595840 16052 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1162.07
Current children cumulated vsize (KiB) 86016



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 2.00 1.87 1.47 3/67 20603
/proc/meminfo: memFree=1106608/2055920 swapFree=4167280/4192956
[pid=20597] ppid=20595 vsize=5356 CPUtime=0
/proc/20597/stat : 20597 (manysat.sh) S 20595 20597 20319 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1114673346 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 225612194628 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/20597/statm: 1339 238 195 169 0 50 0
[pid=20600] ppid=20597 vsize=82500 CPUtime=1200.19
/proc/20600/stat : 20600 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194304 16536 0 0 0 119994 25 0 0 25 0 2 0 1114673347 84480000 16522 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/20600/statm: 20625 16522 83 193 0 20429 0
[pid=20600/tid=20601] ppid=20597 vsize=82500 CPUtime=598.95
/proc/20600/task/20601/stat : 20601 (manysat1.1_stat) R 20597 20597 20319 0 -1 4194368 8082 0 0 0 59882 13 0 0 25 0 2 0 1114673348 84480000 16522 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.19
Current children cumulated vsize (KiB) 87856

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 20597 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=6998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.008997
# while last known CPU time is 1200.19
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.418
CPU time (s): 1200.19
CPU user time (s): 1199.94
CPU system time (s): 0.25
CPU usage (%): 199.56
Max. virtual memory (cumulated for all children) (KiB): 87856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.006998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 451
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 0.603908 second user time and 1.59476 second system time

The end

Launcher Data 

Begin job on node31 at 2009-03-30 15:34:38
IDJOB=1525677
IDBENCH=70391
IDSOLVER=514
FILE ID=node31/1525677-1238420078
PBS_JOBID= 9061511
Free space on /tmp= 66424 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/90/unif-k5-r21.3-v90-c1917-S785082413-028.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525677-1238420078/watcher-1525677-1238420078 -o /tmp/evaluation-result-1525677-1238420078/solver-1525677-1238420078 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525677-1238420078.cnf aimd 1

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

MD5SUM BENCH= 13e9cb633f9b051a78e57cdfbe73ffb2
RANDOM SEED=1845347514

node31.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		: 3000.214
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		: 3000.214
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:       1173672 kB
Buffers:        112972 kB
Cached:         654784 kB
SwapCached:      18664 kB
Active:          68896 kB
Inactive:       718980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1173672 kB
SwapTotal:     4192956 kB
SwapFree:      4167280 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          17316 kB
Slab:            80152 kB
Committed_AS:  3000216 kB
PageTables:       1472 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= 66424 MiB
End job on node31 at 2009-03-30 15:44:41