Trace number 1525841

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 0/2009-03-20? (TO) 1200.18 601.42

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S744068878-072.cnf
MD5SUMea01dcc63f842c424e5e6a53cd5384db
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.039993
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:   0.001999 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-1525841-1238482895/watcher-1525841-1238482895 -o /tmp/evaluation-result-1525841-1238482895/solver-1525841-1238482895 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525841-1238482895.cnf aimd 0 

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 0.99 3/65 25331
/proc/meminfo: memFree=1214568/2055920 swapFree=4176856/4192956
[pid=25331] ppid=25329 vsize=5356 CPUtime=0
/proc/25331/stat : 25331 (manysat.sh) R 25329 25331 24744 0 -1 4194304 267 0 0 0 0 0 0 0 19 0 1 0 1007663183 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 228706544287 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/25331/statm: 1339 234 194 169 0 50 0
[pid=25332] ppid=25331 vsize=824 CPUtime=0
/proc/25332/stat : 25332 (SatElite) R 25331 25331 24744 0 -1 4194304 112 0 0 0 0 0 0 0 19 0 1 0 1007663184 843776 96 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/25332/statm: 206 101 50 127 0 76 0

[startup+0.0645811 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 25331
/proc/meminfo: memFree=1214568/2055920 swapFree=4176856/4192956
[pid=25331] ppid=25329 vsize=5356 CPUtime=0
/proc/25331/stat : 25331 (manysat.sh) S 25329 25331 24744 0 -1 4194304 312 138 0 0 0 0 0 0 19 0 1 0 1007663183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25331/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10716 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 25331
/proc/meminfo: memFree=1214568/2055920 swapFree=4176856/4192956
[pid=25331] ppid=25329 vsize=5356 CPUtime=0
/proc/25331/stat : 25331 (manysat.sh) S 25329 25331 24744 0 -1 4194304 312 138 0 0 0 0 0 0 19 0 1 0 1007663183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25331/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.3014 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 25331
/proc/meminfo: memFree=1214568/2055920 swapFree=4176856/4192956
[pid=25331] ppid=25329 vsize=5356 CPUtime=0
/proc/25331/stat : 25331 (manysat.sh) S 25329 25331 24744 0 -1 4194304 312 138 0 0 0 0 0 0 19 0 1 0 1007663183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25331/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701437 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 25331
/proc/meminfo: memFree=1214568/2055920 swapFree=4176856/4192956
[pid=25331] ppid=25329 vsize=5356 CPUtime=0
/proc/25331/stat : 25331 (manysat.sh) S 25329 25331 24744 0 -1 4194304 312 138 0 0 0 0 0 0 19 0 1 0 1007663183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25331/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50152 s]
/proc/loadavg: 1.07 1.00 1.00 3/68 25335
/proc/meminfo: memFree=1211792/2055920 swapFree=4176856/4192956
[pid=25331] ppid=25329 vsize=5356 CPUtime=0
/proc/25331/stat : 25331 (manysat.sh) S 25329 25331 24744 0 -1 4194304 312 138 0 0 0 0 0 0 19 0 1 0 1007663183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25331/statm: 1339 238 195 169 0 50 0
[pid=25334] ppid=25331 vsize=16192 CPUtime=2.96
/proc/25334/stat : 25334 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194304 1036 0 0 0 296 0 0 0 18 0 2 0 1007663184 16580608 1022 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25334/statm: 4048 1022 83 193 0 3852 0
[pid=25334/tid=25335] ppid=25331 vsize=16192 CPUtime=1.48
/proc/25334/task/25335/stat : 25335 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194368 456 0 0 0 148 0 0 0 19 0 2 0 1007663185 16580608 1022 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 21548

[startup+3.10267 s]
/proc/loadavg: 1.07 1.00 1.00 3/68 25335
/proc/meminfo: memFree=1209232/2055920 swapFree=4176856/4192956
[pid=25331] ppid=25329 vsize=5356 CPUtime=0
/proc/25331/stat : 25331 (manysat.sh) S 25329 25331 24744 0 -1 4194304 312 138 0 0 0 0 0 0 19 0 1 0 1007663183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25331/statm: 1339 238 195 169 0 50 0
[pid=25334] ppid=25331 vsize=19088 CPUtime=6.15
/proc/25334/stat : 25334 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194304 1586 0 0 0 614 1 0 0 17 0 2 0 1007663184 19546112 1572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25334/statm: 4772 1572 83 193 0 4576 0
[pid=25334/tid=25335] ppid=25331 vsize=19088 CPUtime=3.07
/proc/25334/task/25335/stat : 25335 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194368 723 0 0 0 307 0 0 0 16 0 2 0 1007663185 19546112 1572 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24444

[startup+6.30197 s]
/proc/loadavg: 1.07 1.00 1.00 3/68 25335
/proc/meminfo: memFree=1204752/2055920 swapFree=4176856/4192956
[pid=25331] ppid=25329 vsize=5356 CPUtime=0
/proc/25331/stat : 25331 (manysat.sh) S 25329 25331 24744 0 -1 4194304 312 138 0 0 0 0 0 0 19 0 1 0 1007663183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25331/statm: 1339 238 195 169 0 50 0
[pid=25334] ppid=25331 vsize=22068 CPUtime=12.53
/proc/25334/stat : 25334 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194304 2508 0 0 0 1251 2 0 0 25 0 2 0 1007663184 22597632 2494 1992294400 134512640 135305190 4294956144 18446744073709551615 134528477 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25334/statm: 5517 2494 83 193 0 5321 0
[pid=25334/tid=25335] ppid=25331 vsize=22068 CPUtime=6.28
/proc/25334/task/25335/stat : 25335 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194368 1147 0 0 0 627 1 0 0 22 0 2 0 1007663185 22597632 2494 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 27424

[startup+12.7016 s]
/proc/loadavg: 1.22 1.03 1.01 3/68 25335
/proc/meminfo: memFree=1201176/2055920 swapFree=4176856/4192956
[pid=25331] ppid=25329 vsize=5356 CPUtime=0
/proc/25331/stat : 25331 (manysat.sh) S 25329 25331 24744 0 -1 4194304 312 138 0 0 0 0 0 0 19 0 1 0 1007663183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25331/statm: 1339 238 195 169 0 50 0
[pid=25334] ppid=25331 vsize=25808 CPUtime=25.31
/proc/25334/stat : 25334 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194304 3311 0 0 0 2527 4 0 0 25 0 2 0 1007663184 26427392 3297 1992294400 134512640 135305190 4294956144 18446744073709551615 134557261 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25334/statm: 6452 3297 83 193 0 6256 0
[pid=25334/tid=25335] ppid=25331 vsize=25808 CPUtime=12.67
/proc/25334/task/25335/stat : 25335 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194368 1521 0 0 0 1266 1 0 0 25 0 2 0 1007663185 26427392 3297 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.31
Current children cumulated vsize (KiB) 31164

[startup+25.5018 s]
/proc/loadavg: 1.34 1.06 1.02 3/68 25335
/proc/meminfo: memFree=1197592/2055920 swapFree=4176856/4192956
[pid=25331] ppid=25329 vsize=5356 CPUtime=0
/proc/25331/stat : 25331 (manysat.sh) S 25329 25331 24744 0 -1 4194304 312 138 0 0 0 0 0 0 19 0 1 0 1007663183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25331/statm: 1339 238 195 169 0 50 0
[pid=25334] ppid=25331 vsize=29156 CPUtime=50.84
/proc/25334/stat : 25334 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194304 4205 0 0 0 5079 5 0 0 25 0 2 0 1007663184 29855744 4191 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25334/statm: 7289 4191 83 193 0 7093 0
[pid=25334/tid=25335] ppid=25331 vsize=29156 CPUtime=25.46
/proc/25334/task/25335/stat : 25335 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194368 1913 0 0 0 2544 2 0 0 25 0 2 0 1007663185 29855744 4191 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 34512

[startup+51.1012 s]
/proc/loadavg: 1.56 1.14 1.04 3/68 25335
/proc/meminfo: memFree=1193816/2055920 swapFree=4176856/4192956
[pid=25331] ppid=25329 vsize=5356 CPUtime=0
/proc/25331/stat : 25331 (manysat.sh) S 25329 25331 24744 0 -1 4194304 312 138 0 0 0 0 0 0 19 0 1 0 1007663183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25331/statm: 1339 238 195 169 0 50 0
[pid=25334] ppid=25331 vsize=33784 CPUtime=101.93
/proc/25334/stat : 25334 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194304 5155 0 0 0 10186 7 0 0 25 0 2 0 1007663184 34594816 5141 1992294400 134512640 135305190 4294956144 18446744073709551615 134528565 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25334/statm: 8446 5141 83 193 0 8250 0
[pid=25334/tid=25335] ppid=25331 vsize=33784 CPUtime=51.06
/proc/25334/task/25335/stat : 25335 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194368 2383 0 0 0 5103 3 0 0 25 0 2 0 1007663185 34594816 5141 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 39140

[startup+102.307 s]
/proc/loadavg: 1.82 1.28 1.10 3/68 25335
/proc/meminfo: memFree=1187416/2055920 swapFree=4176856/4192956
[pid=25331] ppid=25329 vsize=5356 CPUtime=0
/proc/25331/stat : 25331 (manysat.sh) S 25329 25331 24744 0 -1 4194304 312 138 0 0 0 0 0 0 19 0 1 0 1007663183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25331/statm: 1339 238 195 169 0 50 0
[pid=25334] ppid=25331 vsize=39860 CPUtime=204.11
/proc/25334/stat : 25334 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194304 6714 0 0 0 20403 8 0 0 25 0 2 0 1007663184 40816640 6700 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25334/statm: 9965 6700 83 193 0 9769 0
[pid=25334/tid=25335] ppid=25331 vsize=39860 CPUtime=102.25
/proc/25334/task/25335/stat : 25335 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194368 3162 0 0 0 10221 4 0 0 25 0 2 0 1007663185 40816640 6700 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.11
Current children cumulated vsize (KiB) 45216

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.15 3/68 25335
/proc/meminfo: memFree=1180568/2055920 swapFree=4176856/4192956
[pid=25331] ppid=25329 vsize=5356 CPUtime=0
/proc/25331/stat : 25331 (manysat.sh) S 25329 25331 24744 0 -1 4194304 312 138 0 0 0 0 0 0 19 0 1 0 1007663183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25331/statm: 1339 238 195 169 0 50 0
[pid=25334] ppid=25331 vsize=47032 CPUtime=323.85
/proc/25334/stat : 25334 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194304 8486 0 0 0 32373 12 0 0 25 0 2 0 1007663184 48160768 8472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25334/statm: 11758 8472 83 193 0 11562 0
[pid=25334/tid=25335] ppid=25331 vsize=47032 CPUtime=162.23
/proc/25334/task/25335/stat : 25335 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194368 4138 0 0 0 16217 6 0 0 25 0 2 0 1007663185 48160768 8472 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 52388

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/68 25335
/proc/meminfo: memFree=1175192/2055920 swapFree=4176856/4192956
[pid=25331] ppid=25329 vsize=5356 CPUtime=0
/proc/25331/stat : 25331 (manysat.sh) S 25329 25331 24744 0 -1 4194304 312 138 0 0 0 0 0 0 19 0 1 0 1007663183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25331/statm: 1339 238 195 169 0 50 0
[pid=25334] ppid=25331 vsize=52276 CPUtime=443.59
/proc/25334/stat : 25334 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194304 9792 0 0 0 44345 14 0 0 25 0 2 0 1007663184 53530624 9778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25334/statm: 13069 9778 83 193 0 12873 0
[pid=25334/tid=25335] ppid=25331 vsize=52276 CPUtime=222.21
/proc/25334/task/25335/stat : 25335 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194368 4641 0 0 0 22214 7 0 0 25 0 2 0 1007663185 53530624 9778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.59
Current children cumulated vsize (KiB) 57632

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.25 3/68 25335
/proc/meminfo: memFree=1172568/2055920 swapFree=4176856/4192956
[pid=25331] ppid=25329 vsize=5356 CPUtime=0
/proc/25331/stat : 25331 (manysat.sh) S 25329 25331 24744 0 -1 4194304 312 138 0 0 0 0 0 0 19 0 1 0 1007663183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25331/statm: 1339 238 195 169 0 50 0
[pid=25334] ppid=25331 vsize=55772 CPUtime=563.33
/proc/25334/stat : 25334 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194304 10416 0 0 0 56319 14 0 0 25 0 2 0 1007663184 57110528 10402 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25334/statm: 13943 10402 83 193 0 13747 0
[pid=25334/tid=25335] ppid=25331 vsize=55772 CPUtime=282.19
/proc/25334/task/25335/stat : 25335 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194368 4909 0 0 0 28212 7 0 0 25 0 2 0 1007663185 57110528 10402 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.33
Current children cumulated vsize (KiB) 61128

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/68 25335
/proc/meminfo: memFree=1166808/2055920 swapFree=4176856/4192956
[pid=25331] ppid=25329 vsize=5356 CPUtime=0
/proc/25331/stat : 25331 (manysat.sh) S 25329 25331 24744 0 -1 4194304 312 138 0 0 0 0 0 0 19 0 1 0 1007663183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25331/statm: 1339 238 195 169 0 50 0
[pid=25334] ppid=25331 vsize=62612 CPUtime=683.08
/proc/25334/stat : 25334 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194304 11872 0 0 0 68291 17 0 0 25 0 2 0 1007663184 64114688 11858 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25334/statm: 15653 11858 83 193 0 15457 0
[pid=25334/tid=25335] ppid=25331 vsize=62612 CPUtime=342.18
/proc/25334/task/25335/stat : 25335 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194368 5802 0 0 0 34209 9 0 0 25 0 2 0 1007663185 64114688 11858 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.08
Current children cumulated vsize (KiB) 67968

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.33 3/68 25335
/proc/meminfo: memFree=1165912/2055920 swapFree=4176856/4192956
[pid=25331] ppid=25329 vsize=5356 CPUtime=0
/proc/25331/stat : 25331 (manysat.sh) S 25329 25331 24744 0 -1 4194304 312 138 0 0 0 0 0 0 19 0 1 0 1007663183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25331/statm: 1339 238 195 169 0 50 0
[pid=25334] ppid=25331 vsize=63456 CPUtime=802.82
/proc/25334/stat : 25334 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194304 12071 0 0 0 80265 17 0 0 25 0 2 0 1007663184 64978944 12057 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25334/statm: 15864 12057 83 193 0 15668 0
[pid=25334/tid=25335] ppid=25331 vsize=63456 CPUtime=402.16
/proc/25334/task/25335/stat : 25335 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194368 5874 0 0 0 40207 9 0 0 25 0 2 0 1007663185 64978944 12057 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.82
Current children cumulated vsize (KiB) 68812

[startup+462.302 s]
/proc/loadavg: 1.99 1.77 1.37 3/68 25335
/proc/meminfo: memFree=1159256/2055920 swapFree=4176856/4192956
[pid=25331] ppid=25329 vsize=5356 CPUtime=0
/proc/25331/stat : 25331 (manysat.sh) S 25329 25331 24744 0 -1 4194304 312 138 0 0 0 0 0 0 19 0 1 0 1007663183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25331/statm: 1339 238 195 169 0 50 0
[pid=25334] ppid=25331 vsize=69528 CPUtime=922.57
/proc/25334/stat : 25334 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194304 13760 0 0 0 92236 21 0 0 25 0 2 0 1007663184 71196672 13746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25334/statm: 17382 13746 83 193 0 17186 0
[pid=25334/tid=25335] ppid=25331 vsize=69528 CPUtime=462.15
/proc/25334/task/25335/stat : 25335 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194368 6860 0 0 0 46203 12 0 0 25 0 2 0 1007663185 71196672 13746 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.57
Current children cumulated vsize (KiB) 74884

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/68 25335
/proc/meminfo: memFree=1158424/2055920 swapFree=4176856/4192956
[pid=25331] ppid=25329 vsize=5356 CPUtime=0
/proc/25331/stat : 25331 (manysat.sh) S 25329 25331 24744 0 -1 4194304 312 138 0 0 0 0 0 0 19 0 1 0 1007663183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25331/statm: 1339 238 195 169 0 50 0
[pid=25334] ppid=25331 vsize=70284 CPUtime=1042.3
/proc/25334/stat : 25334 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194304 13966 0 0 0 104209 21 0 0 25 0 2 0 1007663184 71970816 13952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25334/statm: 17571 13952 83 193 0 17375 0
[pid=25334/tid=25335] ppid=25331 vsize=70284 CPUtime=522.13
/proc/25334/task/25335/stat : 25335 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194368 7031 0 0 0 52201 12 0 0 25 0 2 0 1007663185 71970816 13952 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.3
Current children cumulated vsize (KiB) 75640

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/68 25335
/proc/meminfo: memFree=1157208/2055920 swapFree=4176856/4192956
[pid=25331] ppid=25329 vsize=5356 CPUtime=0
/proc/25331/stat : 25331 (manysat.sh) S 25329 25331 24744 0 -1 4194304 312 138 0 0 0 0 0 0 19 0 1 0 1007663183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25331/statm: 1339 238 195 169 0 50 0
[pid=25334] ppid=25331 vsize=71488 CPUtime=1162.05
/proc/25334/stat : 25334 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194304 14255 0 0 0 116184 21 0 0 25 0 2 0 1007663184 73203712 14241 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25334/statm: 17872 14241 83 193 0 17676 0
[pid=25334/tid=25335] ppid=25331 vsize=71488 CPUtime=582.12
/proc/25334/task/25335/stat : 25335 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194368 7141 0 0 0 58200 12 0 0 25 0 2 0 1007663185 73203712 14241 1992294400 134512640 135305190 4294956144 18446744073709551615 134528371 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.05
Current children cumulated vsize (KiB) 76844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.403 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 25335
/proc/meminfo: memFree=1156504/2055920 swapFree=4176856/4192956
[pid=25331] ppid=25329 vsize=5356 CPUtime=0
/proc/25331/stat : 25331 (manysat.sh) S 25329 25331 24744 0 -1 4194304 312 138 0 0 0 0 0 0 19 0 1 0 1007663183 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25331/statm: 1339 238 195 169 0 50 0
[pid=25334] ppid=25331 vsize=72076 CPUtime=1200.18
/proc/25334/stat : 25334 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194304 14432 0 0 0 119996 22 0 0 25 0 2 0 1007663184 73805824 14418 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25334/statm: 18019 14418 83 193 0 17823 0
[pid=25334/tid=25335] ppid=25331 vsize=72076 CPUtime=601.21
/proc/25334/task/25335/stat : 25335 (manysat1.1_stat) R 25331 25331 24744 0 -1 4194368 7250 0 0 0 60109 12 0 0 25 0 2 0 1007663185 73805824 14418 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 77432

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 25331 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 1200.18
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.42
CPU time (s): 1200.18
CPU user time (s): 1199.96
CPU system time (s): 0.22
CPU usage (%): 199.558
Max. virtual memory (cumulated for all children) (KiB): 77432

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= 450
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 0.514921 second user time and 1.68374 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-31 09:01:35
IDJOB=1525841
IDBENCH=70424
IDSOLVER=513
FILE ID=node8/1525841-1238482895
PBS_JOBID= 9061804
Free space on /tmp= 64248 MiB

SOLVER NAME= ManySAT 1.1 aimd 0/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/90/unif-k5-r21.3-v90-c1917-S744068878-072.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525841-1238482895/watcher-1525841-1238482895 -o /tmp/evaluation-result-1525841-1238482895/solver-1525841-1238482895 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525841-1238482895.cnf aimd 0

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

MD5SUM BENCH= ea01dcc63f842c424e5e6a53cd5384db
RANDOM SEED=376984525

node8.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1215048 kB
Buffers:        105180 kB
Cached:         630760 kB
SwapCached:       9204 kB
Active:         150804 kB
Inactive:       595812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1215048 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            1596 kB
Writeback:           0 kB
Mapped:          16372 kB
Slab:            80028 kB
Committed_AS:  2677964 kB
PageTables:       1376 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= 64248 MiB
End job on node8 at 2009-03-31 09:11:36