Trace number 1525818

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 2/2009-03-20? (TO) 1200.07 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S638042053-051.cnf
MD5SUMbac537400dd7c59f04b551112719781b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.011998
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
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 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
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-1525818-1238482677/watcher-1525818-1238482677 -o /tmp/evaluation-result-1525818-1238482677/solver-1525818-1238482677 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525818-1238482677.cnf aimd 2 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.84 1.83 1.45 3/64 22583
/proc/meminfo: memFree=1437144/2055920 swapFree=4178260/4192956
[pid=22583] ppid=22581 vsize=5356 CPUtime=0
/proc/22583/stat : 22583 (manysat.sh) R 22581 22583 21988 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 886859220 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 272836913823 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/22583/statm: 1339 234 194 169 0 50 0
[pid=22584] ppid=22583 vsize=824 CPUtime=0
/proc/22584/stat : 22584 (SatElite) R 22583 22583 21988 0 -1 4194304 112 0 0 0 0 0 0 0 18 0 1 0 886859220 843776 96 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/22584/statm: 206 96 50 127 0 76 0

[startup+0.053644 s]
/proc/loadavg: 1.84 1.83 1.45 3/64 22583
/proc/meminfo: memFree=1437144/2055920 swapFree=4178260/4192956
[pid=22583] ppid=22581 vsize=5356 CPUtime=0
/proc/22583/stat : 22583 (manysat.sh) S 22581 22583 21988 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 886859220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22583/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.399585 s]
/proc/loadavg: 1.84 1.83 1.45 3/64 22583
/proc/meminfo: memFree=1437144/2055920 swapFree=4178260/4192956
[pid=22583] ppid=22581 vsize=5356 CPUtime=0
/proc/22583/stat : 22583 (manysat.sh) S 22581 22583 21988 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 886859220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22583/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.415045 s]
/proc/loadavg: 1.84 1.83 1.45 3/64 22583
/proc/meminfo: memFree=1437144/2055920 swapFree=4178260/4192956
[pid=22583] ppid=22581 vsize=5356 CPUtime=0
/proc/22583/stat : 22583 (manysat.sh) S 22581 22583 21988 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 886859220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22583/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702822 s]
/proc/loadavg: 1.84 1.83 1.45 3/64 22583
/proc/meminfo: memFree=1437144/2055920 swapFree=4178260/4192956
[pid=22583] ppid=22581 vsize=5356 CPUtime=0
/proc/22583/stat : 22583 (manysat.sh) S 22581 22583 21988 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 886859220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22583/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50194 s]
/proc/loadavg: 1.84 1.83 1.45 3/67 22587
/proc/meminfo: memFree=1433728/2055920 swapFree=4178260/4192956
[pid=22583] ppid=22581 vsize=5356 CPUtime=0
/proc/22583/stat : 22583 (manysat.sh) S 22581 22583 21988 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 886859220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22583/statm: 1339 238 195 169 0 50 0
[pid=22586] ppid=22583 vsize=16908 CPUtime=2.96
/proc/22586/stat : 22586 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194304 1050 0 0 0 296 0 0 0 17 0 2 0 886859221 17313792 1036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528235 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22586/statm: 4227 1036 83 193 0 4031 0
[pid=22586/tid=22587] ppid=22583 vsize=16908 CPUtime=1.48
/proc/22586/task/22587/stat : 22587 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194368 487 0 0 0 148 0 0 0 17 0 2 0 886859222 17313792 1036 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.96
Current children cumulated vsize (KiB) 22264

[startup+3.10118 s]
/proc/loadavg: 1.84 1.83 1.45 3/67 22587
/proc/meminfo: memFree=1431104/2055920 swapFree=4178260/4192956
[pid=22583] ppid=22581 vsize=5356 CPUtime=0
/proc/22583/stat : 22583 (manysat.sh) S 22581 22583 21988 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 886859220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22583/statm: 1339 238 195 169 0 50 0
[pid=22586] ppid=22583 vsize=19936 CPUtime=6.16
/proc/22586/stat : 22586 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194304 1682 0 0 0 615 1 0 0 22 0 2 0 886859221 20414464 1668 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22586/statm: 4984 1668 83 193 0 4788 0
[pid=22586/tid=22587] ppid=22583 vsize=19936 CPUtime=3.07
/proc/22586/task/22587/stat : 22587 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194368 778 0 0 0 307 0 0 0 24 0 2 0 886859222 20414464 1668 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 25292

[startup+6.30165 s]
/proc/loadavg: 1.85 1.83 1.46 3/67 22587
/proc/meminfo: memFree=1426624/2055920 swapFree=4178260/4192956
[pid=22583] ppid=22581 vsize=5356 CPUtime=0
/proc/22583/stat : 22583 (manysat.sh) S 22581 22583 21988 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 886859220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22583/statm: 1339 238 195 169 0 50 0
[pid=22586] ppid=22583 vsize=23080 CPUtime=12.54
/proc/22586/stat : 22586 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194304 2675 0 0 0 1252 2 0 0 25 0 2 0 886859221 23633920 2661 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22586/statm: 5770 2661 83 193 0 5574 0
[pid=22586/tid=22587] ppid=22583 vsize=23080 CPUtime=6.27
/proc/22586/task/22587/stat : 22587 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194368 1195 0 0 0 626 1 0 0 17 0 2 0 886859222 23633920 2661 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 28436

[startup+12.7016 s]
/proc/loadavg: 1.86 1.83 1.46 3/67 22587
/proc/meminfo: memFree=1422016/2055920 swapFree=4178260/4192956
[pid=22583] ppid=22581 vsize=5356 CPUtime=0
/proc/22583/stat : 22583 (manysat.sh) S 22581 22583 21988 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 886859220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22583/statm: 1339 238 195 169 0 50 0
[pid=22586] ppid=22583 vsize=28248 CPUtime=25.31
/proc/22586/stat : 22586 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194304 3757 0 0 0 2528 3 0 0 22 0 2 0 886859221 28925952 3743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528415 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22586/statm: 7062 3743 83 193 0 6866 0
[pid=22586/tid=22587] ppid=22583 vsize=28248 CPUtime=12.67
/proc/22586/task/22587/stat : 22587 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194368 1731 0 0 0 1265 2 0 0 25 0 2 0 886859222 28925952 3743 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) 33604

[startup+25.5065 s]
/proc/loadavg: 1.89 1.84 1.47 3/67 22587
/proc/meminfo: memFree=1417856/2055920 swapFree=4178260/4192956
[pid=22583] ppid=22581 vsize=5356 CPUtime=0
/proc/22583/stat : 22583 (manysat.sh) S 22581 22583 21988 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 886859220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22583/statm: 1339 238 195 169 0 50 0
[pid=22586] ppid=22583 vsize=32228 CPUtime=50.86
/proc/22586/stat : 22586 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194304 4775 0 0 0 5081 5 0 0 25 0 2 0 886859221 33001472 4761 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22586/statm: 8057 4761 83 193 0 7861 0
[pid=22586/tid=22587] ppid=22583 vsize=32228 CPUtime=25.47
/proc/22586/task/22587/stat : 22587 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194368 2208 0 0 0 2544 3 0 0 25 0 2 0 886859222 33001472 4761 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 37584

[startup+51.1022 s]
/proc/loadavg: 1.93 1.85 1.48 3/67 22587
/proc/meminfo: memFree=1411712/2055920 swapFree=4178260/4192956
[pid=22583] ppid=22581 vsize=5356 CPUtime=0
/proc/22583/stat : 22583 (manysat.sh) S 22581 22583 21988 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 886859220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22583/statm: 1339 238 195 169 0 50 0
[pid=22586] ppid=22583 vsize=39432 CPUtime=101.93
/proc/22586/stat : 22586 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194304 6322 0 0 0 10185 8 0 0 24 0 2 0 886859221 40378368 6308 1992294400 134512640 135305190 4294956144 18446744073709551615 134528395 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22586/statm: 9858 6308 83 193 0 9662 0
[pid=22586/tid=22587] ppid=22583 vsize=39432 CPUtime=51.05
/proc/22586/task/22587/stat : 22587 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194368 3084 0 0 0 5101 4 0 0 25 0 2 0 886859222 40378368 6308 1992294400 134512640 135305190 4294956144 18446744073709551615 134558376 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.93
Current children cumulated vsize (KiB) 44788

[startup+102.303 s]
/proc/loadavg: 1.97 1.87 1.50 3/67 22587
/proc/meminfo: memFree=1403328/2055920 swapFree=4178260/4192956
[pid=22583] ppid=22581 vsize=5356 CPUtime=0
/proc/22583/stat : 22583 (manysat.sh) S 22581 22583 21988 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 886859220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22583/statm: 1339 238 195 169 0 50 0
[pid=22586] ppid=22583 vsize=47496 CPUtime=204.1
/proc/22586/stat : 22586 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194304 8390 0 0 0 20398 12 0 0 25 0 2 0 886859221 48635904 8376 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22586/statm: 11874 8376 83 193 0 11678 0
[pid=22586/tid=22587] ppid=22583 vsize=47496 CPUtime=102.22
/proc/22586/task/22587/stat : 22587 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194368 4001 0 0 0 10217 5 0 0 25 0 2 0 886859222 48635904 8376 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.1
Current children cumulated vsize (KiB) 52852

[startup+162.303 s]
/proc/loadavg: 1.99 1.89 1.53 3/67 22587
/proc/meminfo: memFree=1397056/2055920 swapFree=4178260/4192956
[pid=22583] ppid=22581 vsize=5356 CPUtime=0
/proc/22583/stat : 22583 (manysat.sh) S 22581 22583 21988 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 886859220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22583/statm: 1339 238 195 169 0 50 0
[pid=22586] ppid=22583 vsize=54380 CPUtime=323.82
/proc/22586/stat : 22586 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194304 9938 0 0 0 32368 14 0 0 25 0 2 0 886859221 55685120 9924 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22586/statm: 13595 9924 83 193 0 13399 0
[pid=22586/tid=22587] ppid=22583 vsize=54380 CPUtime=162.19
/proc/22586/task/22587/stat : 22587 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194368 4905 0 0 0 16212 7 0 0 25 0 2 0 886859222 55685120 9924 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.82
Current children cumulated vsize (KiB) 59736

[startup+222.301 s]
/proc/loadavg: 1.99 1.91 1.56 3/67 22593
/proc/meminfo: memFree=1388800/2055920 swapFree=4178260/4192956
[pid=22583] ppid=22581 vsize=5356 CPUtime=0
/proc/22583/stat : 22583 (manysat.sh) S 22581 22583 21988 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 886859220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22583/statm: 1339 238 195 169 0 50 0
[pid=22586] ppid=22583 vsize=62964 CPUtime=443.54
/proc/22586/stat : 22586 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194304 11996 0 0 0 44336 18 0 0 25 0 2 0 886859221 64475136 11982 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22586/statm: 15741 11982 83 193 0 15545 0
[pid=22586/tid=22587] ppid=22583 vsize=62964 CPUtime=222.17
/proc/22586/task/22587/stat : 22587 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194368 6094 0 0 0 22208 9 0 0 25 0 2 0 886859222 64475136 11982 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.54
Current children cumulated vsize (KiB) 68320

[startup+282.301 s]
/proc/loadavg: 1.99 1.92 1.58 3/67 22593
/proc/meminfo: memFree=1385600/2055920 swapFree=4178260/4192956
[pid=22583] ppid=22581 vsize=5356 CPUtime=0
/proc/22583/stat : 22583 (manysat.sh) S 22581 22583 21988 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 886859220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22583/statm: 1339 238 195 169 0 50 0
[pid=22586] ppid=22583 vsize=66420 CPUtime=563.27
/proc/22586/stat : 22586 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194304 12822 0 0 0 56307 20 0 0 25 0 2 0 886859221 68014080 12808 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22586/statm: 16605 12808 83 193 0 16409 0
[pid=22586/tid=22587] ppid=22583 vsize=66420 CPUtime=282.13
/proc/22586/task/22587/stat : 22587 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194368 6354 0 0 0 28204 9 0 0 25 0 2 0 886859222 68014080 12808 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 71776

[startup+342.306 s]
/proc/loadavg: 1.99 1.94 1.60 3/67 22593
/proc/meminfo: memFree=1378368/2055920 swapFree=4178260/4192956
[pid=22583] ppid=22581 vsize=5356 CPUtime=0
/proc/22583/stat : 22583 (manysat.sh) S 22581 22583 21988 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 886859220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22583/statm: 1339 238 195 169 0 50 0
[pid=22586] ppid=22583 vsize=73020 CPUtime=683.01
/proc/22586/stat : 22586 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194304 14594 0 0 0 68277 24 0 0 25 0 2 0 886859221 74772480 14580 1992294400 134512640 135305190 4294956144 18446744073709551615 134547935 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22586/statm: 18255 14580 83 193 0 18059 0
[pid=22586/tid=22587] ppid=22583 vsize=73020 CPUtime=342.11
/proc/22586/task/22587/stat : 22587 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194368 7411 0 0 0 34200 11 0 0 21 0 2 0 886859222 74772480 14580 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 683.01
Current children cumulated vsize (KiB) 78376

[startup+402.302 s]
/proc/loadavg: 1.99 1.94 1.63 3/67 22593
/proc/meminfo: memFree=1377152/2055920 swapFree=4178260/4192956
[pid=22583] ppid=22581 vsize=5356 CPUtime=0
/proc/22583/stat : 22583 (manysat.sh) S 22581 22583 21988 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 886859220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22583/statm: 1339 238 195 169 0 50 0
[pid=22586] ppid=22583 vsize=74436 CPUtime=802.74
/proc/22586/stat : 22586 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194304 14904 0 0 0 80250 24 0 0 25 0 2 0 886859221 76222464 14890 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22586/statm: 18609 14890 83 193 0 18413 0
[pid=22586/tid=22587] ppid=22583 vsize=74436 CPUtime=402.08
/proc/22586/task/22587/stat : 22587 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194368 7548 0 0 0 40197 11 0 0 25 0 2 0 886859222 76222464 14890 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.74
Current children cumulated vsize (KiB) 79792

[startup+462.303 s]
/proc/loadavg: 1.99 1.95 1.65 3/67 22593
/proc/meminfo: memFree=1372480/2055920 swapFree=4178260/4192956
[pid=22583] ppid=22581 vsize=5356 CPUtime=0
/proc/22583/stat : 22583 (manysat.sh) S 22581 22583 21988 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 886859220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22583/statm: 1339 238 195 169 0 50 0
[pid=22586] ppid=22583 vsize=81100 CPUtime=922.48
/proc/22586/stat : 22586 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194304 16096 0 0 0 92221 27 0 0 25 0 2 0 886859221 83046400 16082 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/22586/statm: 20275 16082 83 193 0 20079 0
[pid=22586/tid=22587] ppid=22583 vsize=81100 CPUtime=462.06
/proc/22586/task/22587/stat : 22587 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194368 8140 0 0 0 46193 13 0 0 25 0 2 0 886859222 83046400 16082 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.48
Current children cumulated vsize (KiB) 86456

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.67 3/67 22593
/proc/meminfo: memFree=1370560/2055920 swapFree=4178260/4192956
[pid=22583] ppid=22581 vsize=5356 CPUtime=0
/proc/22583/stat : 22583 (manysat.sh) S 22581 22583 21988 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 886859220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22583/statm: 1339 238 195 169 0 50 0
[pid=22586] ppid=22583 vsize=82280 CPUtime=1042.21
/proc/22586/stat : 22586 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194304 16568 0 0 0 104193 28 0 0 25 0 2 0 886859221 84254720 16554 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22586/statm: 20570 16554 83 193 0 20374 0
[pid=22586/tid=22587] ppid=22583 vsize=82280 CPUtime=521.94
/proc/22586/task/22587/stat : 22587 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194368 8377 0 0 0 52180 14 0 0 25 0 2 0 886859222 84254720 16554 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.21
Current children cumulated vsize (KiB) 87636

[startup+582.301 s]
/proc/loadavg: 1.99 1.96 1.68 3/67 22593
/proc/meminfo: memFree=1369024/2055920 swapFree=4178260/4192956
[pid=22583] ppid=22581 vsize=5356 CPUtime=0
/proc/22583/stat : 22583 (manysat.sh) S 22581 22583 21988 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 886859220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22583/statm: 1339 238 195 169 0 50 0
[pid=22586] ppid=22583 vsize=83196 CPUtime=1161.95
/proc/22586/stat : 22586 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194304 16967 0 0 0 116166 29 0 0 25 0 2 0 886859221 85192704 16953 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22586/statm: 20799 16953 83 193 0 20603 0
[pid=22586/tid=22587] ppid=22583 vsize=83196 CPUtime=581.7
/proc/22586/task/22587/stat : 22587 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194368 8517 0 0 0 58156 14 0 0 25 0 2 0 886859222 85192704 16953 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.95
Current children cumulated vsize (KiB) 88552



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.401 s]
/proc/loadavg: 1.99 1.96 1.69 3/67 22593
/proc/meminfo: memFree=1366720/2055920 swapFree=4178260/4192956
[pid=22583] ppid=22581 vsize=5356 CPUtime=0
/proc/22583/stat : 22583 (manysat.sh) S 22581 22583 21988 0 -1 4194304 312 147 0 0 0 0 0 0 16 0 1 0 886859220 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22583/statm: 1339 238 195 169 0 50 0
[pid=22586] ppid=22583 vsize=86968 CPUtime=1200.07
/proc/22586/stat : 22586 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194304 17532 0 0 0 119977 30 0 0 25 0 2 0 886859221 89055232 17518 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/22586/statm: 21742 17518 83 193 0 21546 0
[pid=22586/tid=22587] ppid=22583 vsize=86968 CPUtime=600.72
/proc/22586/task/22587/stat : 22587 (manysat1.1_stat) R 22583 22583 21988 0 -1 4194368 8805 0 0 0 60057 15 0 0 25 0 2 0 886859222 89055232 17518 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 92324

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 22583 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=7998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.009997
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.419
CPU time (s): 1200.07
CPU user time (s): 1199.77
CPU system time (s): 0.3
CPU usage (%): 199.54
Max. virtual memory (cumulated for all children) (KiB): 92324

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
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= 459
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 0.549916 second user time and 1.64875 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-31 08:57:57
IDJOB=1525818
IDBENCH=70419
IDSOLVER=515
FILE ID=node39/1525818-1238482677
PBS_JOBID= 9061799
Free space on /tmp= 66252 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S638042053-051.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525818-1238482677/watcher-1525818-1238482677 -o /tmp/evaluation-result-1525818-1238482677/solver-1525818-1238482677 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525818-1238482677.cnf aimd 2

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

MD5SUM BENCH= bac537400dd7c59f04b551112719781b
RANDOM SEED=522627351

node39.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:       1437688 kB
Buffers:         84564 kB
Cached:         439640 kB
SwapCached:       8168 kB
Active:         177036 kB
Inactive:       357068 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1437688 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            1528 kB
Writeback:           0 kB
Mapped:          16700 kB
Slab:            70496 kB
Committed_AS:  2368800 kB
PageTables:       1188 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= 66252 MiB
End job on node39 at 2009-03-31 09:08:01