Trace number 1525876

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) 1200.18 601.521

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/90/
unif-k5-r21.3-v90-c1917-S1159550149-077.cnf
MD5SUM7e03cd843234dc424776ba0f93603598
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.020996
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-1525876-1238483306/watcher-1525876-1238483306 -o /tmp/evaluation-result-1525876-1238483306/solver-1525876-1238483306 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525876-1238483306.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: 1.83 1.93 1.67 3/70 6373
/proc/meminfo: memFree=1018752/2055920 swapFree=4170584/4192956
[pid=6373] ppid=6371 vsize=5356 CPUtime=0
/proc/6373/stat : 6373 (manysat.sh) S 6371 6373 6336 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1120993254 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6373/statm: 1339 235 195 169 0 50 0
[pid=6374] ppid=6373 vsize=828 CPUtime=0
/proc/6374/stat : 6374 (SatElite) R 6373 6373 6336 0 -1 4194304 136 0 0 0 0 0 0 0 19 0 1 0 1120993254 847872 120 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/6374/statm: 207 120 67 127 0 77 0

[startup+0.0685669 s]
/proc/loadavg: 1.83 1.93 1.67 3/70 6373
/proc/meminfo: memFree=1018752/2055920 swapFree=4170584/4192956
[pid=6373] ppid=6371 vsize=5356 CPUtime=0
/proc/6373/stat : 6373 (manysat.sh) S 6371 6373 6336 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1120993254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6373/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.66182 s]
/proc/loadavg: 1.83 1.93 1.67 3/70 6373
/proc/meminfo: memFree=1018752/2055920 swapFree=4170584/4192956
[pid=6373] ppid=6371 vsize=5356 CPUtime=0
/proc/6373/stat : 6373 (manysat.sh) S 6371 6373 6336 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1120993254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6373/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701826 s]
/proc/loadavg: 1.83 1.93 1.67 3/70 6373
/proc/meminfo: memFree=1018752/2055920 swapFree=4170584/4192956
[pid=6373] ppid=6371 vsize=5356 CPUtime=0
/proc/6373/stat : 6373 (manysat.sh) S 6371 6373 6336 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1120993254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6373/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.801846 s]
/proc/loadavg: 1.83 1.93 1.67 3/70 6373
/proc/meminfo: memFree=1018752/2055920 swapFree=4170584/4192956
[pid=6373] ppid=6371 vsize=5356 CPUtime=0
/proc/6373/stat : 6373 (manysat.sh) S 6371 6373 6336 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1120993254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6373/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50197 s]
/proc/loadavg: 1.93 1.95 1.68 3/73 6377
/proc/meminfo: memFree=1014696/2055920 swapFree=4170584/4192956
[pid=6373] ppid=6371 vsize=5356 CPUtime=0
/proc/6373/stat : 6373 (manysat.sh) S 6371 6373 6336 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1120993254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6373/statm: 1339 238 195 169 0 50 0
[pid=6376] ppid=6373 vsize=16960 CPUtime=2.96
/proc/6376/stat : 6376 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194304 1019 0 0 0 296 0 0 0 17 0 2 0 1120993255 17367040 1005 1992294400 134512640 135305190 4294956144 18446744073709551615 134836341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6376/statm: 4240 1005 83 193 0 4044 0
[pid=6376/tid=6377] ppid=6373 vsize=16960 CPUtime=1.47
/proc/6376/task/6377/stat : 6377 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194368 436 0 0 0 147 0 0 0 19 0 2 0 1120993255 17367040 1005 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22316

[startup+3.10127 s]
/proc/loadavg: 1.93 1.95 1.68 3/73 6377
/proc/meminfo: memFree=1013224/2055920 swapFree=4170584/4192956
[pid=6373] ppid=6371 vsize=5356 CPUtime=0
/proc/6373/stat : 6373 (manysat.sh) S 6371 6373 6336 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1120993254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6373/statm: 1339 238 195 169 0 50 0
[pid=6376] ppid=6373 vsize=18724 CPUtime=6.15
/proc/6376/stat : 6376 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194304 1558 0 0 0 615 0 0 0 18 0 2 0 1120993255 19173376 1544 1992294400 134512640 135305190 4294956144 18446744073709551615 134528376 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6376/statm: 4681 1544 83 193 0 4485 0
[pid=6376/tid=6377] ppid=6373 vsize=18724 CPUtime=3.06
/proc/6376/task/6377/stat : 6377 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194368 703 0 0 0 306 0 0 0 25 0 2 0 1120993255 19173376 1544 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24080

[startup+6.30185 s]
/proc/loadavg: 1.93 1.95 1.68 3/73 6377
/proc/meminfo: memFree=1008880/2055920 swapFree=4170584/4192956
[pid=6373] ppid=6371 vsize=5356 CPUtime=0
/proc/6373/stat : 6373 (manysat.sh) S 6371 6373 6336 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1120993254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6373/statm: 1339 238 195 169 0 50 0
[pid=6376] ppid=6373 vsize=22652 CPUtime=12.54
/proc/6376/stat : 6376 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194304 2450 0 0 0 1253 1 0 0 18 0 2 0 1120993255 23195648 2436 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6376/statm: 5663 2436 83 193 0 5467 0
[pid=6376/tid=6377] ppid=6373 vsize=22652 CPUtime=6.25
/proc/6376/task/6377/stat : 6377 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194368 1114 0 0 0 625 0 0 0 25 0 2 0 1120993255 23195648 2436 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28008

[startup+12.703 s]
/proc/loadavg: 1.94 1.95 1.68 3/73 6377
/proc/meminfo: memFree=1005112/2055920 swapFree=4170584/4192956
[pid=6373] ppid=6371 vsize=5356 CPUtime=0
/proc/6373/stat : 6373 (manysat.sh) S 6371 6373 6336 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1120993254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6373/statm: 1339 238 195 169 0 50 0
[pid=6376] ppid=6373 vsize=26412 CPUtime=25.3
/proc/6376/stat : 6376 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194304 3351 0 0 0 2529 1 0 0 25 0 2 0 1120993255 27045888 3337 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6376/statm: 6603 3337 83 193 0 6407 0
[pid=6376/tid=6377] ppid=6373 vsize=26412 CPUtime=12.62
/proc/6376/task/6377/stat : 6377 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194368 1629 0 0 0 1262 0 0 0 25 0 2 0 1120993255 27045888 3337 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 31768

[startup+25.5013 s]
/proc/loadavg: 1.95 1.95 1.68 3/73 6377
/proc/meminfo: memFree=1001464/2055920 swapFree=4170584/4192956
[pid=6373] ppid=6371 vsize=5356 CPUtime=0
/proc/6373/stat : 6373 (manysat.sh) S 6371 6373 6336 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1120993254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6373/statm: 1339 238 195 169 0 50 0
[pid=6376] ppid=6373 vsize=30672 CPUtime=50.85
/proc/6376/stat : 6376 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194304 4264 0 0 0 5082 3 0 0 25 0 2 0 1120993255 31408128 4250 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6376/statm: 7668 4250 83 193 0 7472 0
[pid=6376/tid=6377] ppid=6373 vsize=30672 CPUtime=25.37
/proc/6376/task/6377/stat : 6377 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194368 2122 0 0 0 2536 1 0 0 25 0 2 0 1120993255 31408128 4250 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.85
Current children cumulated vsize (KiB) 36028

[startup+51.1071 s]
/proc/loadavg: 1.97 1.95 1.69 3/73 6377
/proc/meminfo: memFree=997112/2055920 swapFree=4170584/4192956
[pid=6373] ppid=6371 vsize=5356 CPUtime=0
/proc/6373/stat : 6373 (manysat.sh) S 6371 6373 6336 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1120993254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6373/statm: 1339 238 195 169 0 50 0
[pid=6376] ppid=6373 vsize=34528 CPUtime=101.94
/proc/6376/stat : 6376 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194304 5382 0 0 0 10189 5 0 0 25 0 2 0 1120993255 35356672 5368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6376/statm: 8632 5368 83 193 0 8436 0
[pid=6376/tid=6377] ppid=6373 vsize=34528 CPUtime=50.86
/proc/6376/task/6377/stat : 6377 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194368 2767 0 0 0 5084 2 0 0 25 0 2 0 1120993255 35356672 5368 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 39884

[startup+102.301 s]
/proc/loadavg: 1.98 1.96 1.70 3/73 6377
/proc/meminfo: memFree=990904/2055920 swapFree=4170584/4192956
[pid=6373] ppid=6371 vsize=5356 CPUtime=0
/proc/6373/stat : 6373 (manysat.sh) S 6371 6373 6336 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1120993254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6373/statm: 1339 238 195 169 0 50 0
[pid=6376] ppid=6373 vsize=41460 CPUtime=204.1
/proc/6376/stat : 6376 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194304 6946 0 0 0 20402 8 0 0 25 0 2 0 1120993255 42455040 6932 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6376/statm: 10365 6932 83 193 0 10169 0
[pid=6376/tid=6377] ppid=6373 vsize=41460 CPUtime=101.85
/proc/6376/task/6377/stat : 6377 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194368 3423 0 0 0 10181 4 0 0 25 0 2 0 1120993255 42455040 6932 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 46816

[startup+162.301 s]
/proc/loadavg: 2.04 1.98 1.73 3/73 6377
/proc/meminfo: memFree=984312/2055920 swapFree=4170584/4192956
[pid=6373] ppid=6371 vsize=5356 CPUtime=0
/proc/6373/stat : 6373 (manysat.sh) S 6371 6373 6336 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1120993254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6373/statm: 1339 238 195 169 0 50 0
[pid=6376] ppid=6373 vsize=48044 CPUtime=323.82
/proc/6376/stat : 6376 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194304 8521 0 0 0 32371 11 0 0 25 0 2 0 1120993255 49197056 8507 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6376/statm: 12011 8507 83 193 0 11815 0
[pid=6376/tid=6377] ppid=6373 vsize=48044 CPUtime=161.6
/proc/6376/task/6377/stat : 6377 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194368 4093 0 0 0 16155 5 0 0 25 0 2 0 1120993255 49197056 8507 1992294400 134512640 135305190 4294956144 18446744073709551615 134528431 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 53400

[startup+222.301 s]
/proc/loadavg: 2.01 1.98 1.74 3/73 6377
/proc/meminfo: memFree=978680/2055920 swapFree=4170584/4192956
[pid=6373] ppid=6371 vsize=5356 CPUtime=0
/proc/6373/stat : 6373 (manysat.sh) S 6371 6373 6336 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1120993254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6373/statm: 1339 238 195 169 0 50 0
[pid=6376] ppid=6373 vsize=53628 CPUtime=443.54
/proc/6376/stat : 6376 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194304 9990 0 0 0 44340 14 0 0 25 0 2 0 1120993255 54915072 9976 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6376/statm: 13407 9976 83 193 0 13211 0
[pid=6376/tid=6377] ppid=6373 vsize=53628 CPUtime=221.34
/proc/6376/task/6377/stat : 6377 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194368 4823 0 0 0 22128 6 0 0 25 0 2 0 1120993255 54915072 9976 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 58984

[startup+282.302 s]
/proc/loadavg: 2.00 1.98 1.75 3/73 6377
/proc/meminfo: memFree=975480/2055920 swapFree=4170584/4192956
[pid=6373] ppid=6371 vsize=5356 CPUtime=0
/proc/6373/stat : 6373 (manysat.sh) S 6371 6373 6336 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1120993254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6373/statm: 1339 238 195 169 0 50 0
[pid=6376] ppid=6373 vsize=56396 CPUtime=563.26
/proc/6376/stat : 6376 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194304 10751 0 0 0 56311 15 0 0 25 0 2 0 1120993255 57749504 10737 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/6376/statm: 14099 10737 83 193 0 13903 0
[pid=6376/tid=6377] ppid=6373 vsize=56396 CPUtime=281.08
/proc/6376/task/6377/stat : 6377 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194368 5273 0 0 0 28101 7 0 0 25 0 2 0 1120993255 57749504 10737 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 61752

[startup+342.303 s]
/proc/loadavg: 2.00 1.98 1.76 3/73 6377
/proc/meminfo: memFree=970424/2055920 swapFree=4170584/4192956
[pid=6373] ppid=6371 vsize=5356 CPUtime=0
/proc/6373/stat : 6373 (manysat.sh) S 6371 6373 6336 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1120993254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6373/statm: 1339 238 195 169 0 50 0
[pid=6376] ppid=6373 vsize=63660 CPUtime=682.99
/proc/6376/stat : 6376 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194304 12011 0 0 0 68282 17 0 0 25 0 2 0 1120993255 65187840 11997 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/6376/statm: 15915 11997 83 193 0 15719 0
[pid=6376/tid=6377] ppid=6373 vsize=63660 CPUtime=340.86
/proc/6376/task/6377/stat : 6377 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194368 5952 0 0 0 34078 8 0 0 25 0 2 0 1120993255 65187840 11997 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 69016

[startup+402.302 s]
/proc/loadavg: 2.00 1.98 1.77 3/73 6377
/proc/meminfo: memFree=968184/2055920 swapFree=4170584/4192956
[pid=6373] ppid=6371 vsize=5356 CPUtime=0
/proc/6373/stat : 6373 (manysat.sh) S 6371 6373 6336 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1120993254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6373/statm: 1339 238 195 169 0 50 0
[pid=6376] ppid=6373 vsize=65428 CPUtime=802.71
/proc/6376/stat : 6376 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194304 12581 0 0 0 80253 18 0 0 25 0 2 0 1120993255 66998272 12567 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/6376/statm: 16357 12567 83 193 0 16161 0
[pid=6376/tid=6377] ppid=6373 vsize=65428 CPUtime=400.83
/proc/6376/task/6377/stat : 6377 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194368 6039 0 0 0 40075 8 0 0 25 0 2 0 1120993255 66998272 12567 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.71
Current children cumulated vsize (KiB) 70784

[startup+462.302 s]
/proc/loadavg: 2.00 1.98 1.79 3/73 6377
/proc/meminfo: memFree=964088/2055920 swapFree=4170584/4192956
[pid=6373] ppid=6371 vsize=5356 CPUtime=0
/proc/6373/stat : 6373 (manysat.sh) S 6371 6373 6336 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1120993254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6373/statm: 1339 238 195 169 0 50 0
[pid=6376] ppid=6373 vsize=69936 CPUtime=922.42
/proc/6376/stat : 6376 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194304 13602 0 0 0 92223 19 0 0 25 0 2 0 1120993255 71614464 13588 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/6376/statm: 17484 13588 83 193 0 17288 0
[pid=6376/tid=6377] ppid=6373 vsize=69936 CPUtime=460.81
/proc/6376/task/6377/stat : 6377 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194368 6469 0 0 0 46072 9 0 0 25 0 2 0 1120993255 71614464 13588 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.42
Current children cumulated vsize (KiB) 75292

[startup+522.302 s]
/proc/loadavg: 2.00 1.98 1.80 3/73 6377
/proc/meminfo: memFree=959992/2055920 swapFree=4170584/4192956
[pid=6373] ppid=6371 vsize=5356 CPUtime=0
/proc/6373/stat : 6373 (manysat.sh) S 6371 6373 6336 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1120993254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6373/statm: 1339 238 195 169 0 50 0
[pid=6376] ppid=6373 vsize=74280 CPUtime=1042.13
/proc/6376/stat : 6376 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194304 14615 0 0 0 104193 20 0 0 25 0 2 0 1120993255 76062720 14601 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/6376/statm: 18570 14601 83 193 0 18374 0
[pid=6376/tid=6377] ppid=6373 vsize=74280 CPUtime=520.78
/proc/6376/task/6377/stat : 6377 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194368 7073 0 0 0 52069 9 0 0 25 0 2 0 1120993255 76062720 14601 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.13
Current children cumulated vsize (KiB) 79636

[startup+582.302 s]
/proc/loadavg: 2.00 1.98 1.81 3/73 6377
/proc/meminfo: memFree=959352/2055920 swapFree=4170584/4192956
[pid=6373] ppid=6371 vsize=5356 CPUtime=0
/proc/6373/stat : 6373 (manysat.sh) S 6371 6373 6336 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1120993254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6373/statm: 1339 238 195 169 0 50 0
[pid=6376] ppid=6373 vsize=74616 CPUtime=1161.87
/proc/6376/stat : 6376 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194304 14780 0 0 0 116166 21 0 0 25 0 2 0 1120993255 76406784 14766 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/6376/statm: 18654 14766 83 193 0 18458 0
[pid=6376/tid=6377] ppid=6373 vsize=74616 CPUtime=580.76
/proc/6376/task/6377/stat : 6377 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194368 7157 0 0 0 58067 9 0 0 25 0 2 0 1120993255 76406784 14766 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.87
Current children cumulated vsize (KiB) 79972



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 2.00 1.98 1.81 3/73 6377
/proc/meminfo: memFree=957944/2055920 swapFree=4170584/4192956
[pid=6373] ppid=6371 vsize=5356 CPUtime=0
/proc/6373/stat : 6373 (manysat.sh) S 6371 6373 6336 0 -1 4194304 312 139 0 0 0 0 0 0 19 0 1 0 1120993254 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 258939085636 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6373/statm: 1339 238 195 169 0 50 0
[pid=6376] ppid=6373 vsize=75900 CPUtime=1200.18
/proc/6376/stat : 6376 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194304 15114 0 0 0 119996 22 0 0 25 0 2 0 1120993255 77721600 15100 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/6376/statm: 18975 15100 83 193 0 18779 0
[pid=6376/tid=6377] ppid=6373 vsize=75900 CPUtime=599.96
/proc/6376/task/6377/stat : 6377 (manysat1.1_stat) R 6373 6373 6336 0 -1 4194368 7284 0 0 0 59986 10 0 0 25 0 2 0 1120993255 77721600 15100 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 81256

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 6373 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=5999
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.008998
# 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): 601.521
CPU time (s): 1200.18
CPU user time (s): 1199.96
CPU system time (s): 0.22
CPU usage (%): 199.524
Max. virtual memory (cumulated for all children) (KiB): 81256

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.005999
system time used= 0.002999
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 0.667898 second user time and 1.62175 second system time

The end

Launcher Data 

Begin job on node45 at 2009-03-31 09:08:26
IDJOB=1525876
IDBENCH=70431
IDSOLVER=513
FILE ID=node45/1525876-1238483306
PBS_JOBID= 9061869
Free space on /tmp= 66416 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-S1159550149-077.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 0
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525876-1238483306/watcher-1525876-1238483306 -o /tmp/evaluation-result-1525876-1238483306/solver-1525876-1238483306 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525876-1238483306.cnf aimd 0

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

MD5SUM BENCH= 7e03cd843234dc424776ba0f93603598
RANDOM SEED=2047323889

node45.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		: 3000.285
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		: 3000.285
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:       1019232 kB
Buffers:        107076 kB
Cached:         823072 kB
SwapCached:      11516 kB
Active:         176040 kB
Inactive:       766984 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1019232 kB
SwapTotal:     4192956 kB
SwapFree:      4170584 kB
Dirty:            1792 kB
Writeback:           0 kB
Mapped:          18548 kB
Slab:            79032 kB
Committed_AS:  2645080 kB
PageTables:       1900 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66416 MiB
End job on node45 at 2009-03-31 09:18:28