Trace number 1526027

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.04 601.419

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S1772751287-054.cnf
MD5SUM35065935e71c2ceef94b54d497dccd31
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark761.95
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 55340

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	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-1526027-1238485048/watcher-1526027-1238485048 -o /tmp/evaluation-result-1526027-1238485048/solver-1526027-1238485048 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526027-1238485048.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 1.83 1.81 1.54 3/64 25520
/proc/meminfo: memFree=1062696/2055920 swapFree=4178880/4192956
[pid=25520] ppid=25518 vsize=5356 CPUtime=0
/proc/25520/stat : 25520 (manysat.sh) R 25518 25520 25452 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1121170627 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 221236488863 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/25520/statm: 1339 234 194 169 0 50 0
[pid=25521] ppid=25520 vsize=692 CPUtime=0
/proc/25521/stat : 25521 (SatElite) R 25520 25520 25452 0 -1 4194304 107 0 0 0 0 0 0 0 18 0 1 0 1121170627 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/25521/statm: 173 91 50 127 0 43 0

[startup+0.036041 s]
/proc/loadavg: 1.83 1.81 1.54 3/64 25520
/proc/meminfo: memFree=1062696/2055920 swapFree=4178880/4192956
[pid=25520] ppid=25518 vsize=5356 CPUtime=0.01
/proc/25520/stat : 25520 (manysat.sh) S 25518 25520 25452 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121170627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25520/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101051 s]
/proc/loadavg: 1.83 1.81 1.54 3/64 25520
/proc/meminfo: memFree=1062696/2055920 swapFree=4178880/4192956
[pid=25520] ppid=25518 vsize=5356 CPUtime=0.01
/proc/25520/stat : 25520 (manysat.sh) S 25518 25520 25452 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121170627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25520/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301089 s]
/proc/loadavg: 1.83 1.81 1.54 3/64 25520
/proc/meminfo: memFree=1062696/2055920 swapFree=4178880/4192956
[pid=25520] ppid=25518 vsize=5356 CPUtime=0.01
/proc/25520/stat : 25520 (manysat.sh) S 25518 25520 25452 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121170627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25520/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701165 s]
/proc/loadavg: 1.83 1.81 1.54 3/64 25520
/proc/meminfo: memFree=1062696/2055920 swapFree=4178880/4192956
[pid=25520] ppid=25518 vsize=5356 CPUtime=0.01
/proc/25520/stat : 25520 (manysat.sh) S 25518 25520 25452 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121170627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25520/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50132 s]
/proc/loadavg: 1.83 1.81 1.54 3/67 25524
/proc/meminfo: memFree=1058320/2055920 swapFree=4178880/4192956
[pid=25520] ppid=25518 vsize=5356 CPUtime=0.01
/proc/25520/stat : 25520 (manysat.sh) S 25518 25520 25452 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121170627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25520/statm: 1339 238 195 169 0 50 0
[pid=25523] ppid=25520 vsize=16692 CPUtime=2.93
/proc/25523/stat : 25523 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194304 1246 0 0 0 293 0 0 0 19 0 2 0 1121170629 17092608 1231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25523/statm: 4173 1231 83 193 0 3977 0
[pid=25523/tid=25524] ppid=25520 vsize=16692 CPUtime=1.45
/proc/25523/task/25524/stat : 25524 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194368 507 0 0 0 145 0 0 0 19 0 2 0 1121170630 17092608 1231 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.94
Current children cumulated vsize (KiB) 22048

[startup+3.10263 s]
/proc/loadavg: 1.83 1.81 1.54 3/67 25524
/proc/meminfo: memFree=1056072/2055920 swapFree=4178880/4192956
[pid=25520] ppid=25518 vsize=5356 CPUtime=0.01
/proc/25520/stat : 25520 (manysat.sh) S 25518 25520 25452 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121170627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25520/statm: 1339 238 195 169 0 50 0
[pid=25523] ppid=25520 vsize=19884 CPUtime=6.12
/proc/25523/stat : 25523 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194304 2029 0 0 0 611 1 0 0 17 0 2 0 1121170629 20361216 2014 1992294400 134512640 135305190 4294956144 18446744073709551615 134557444 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25523/statm: 4971 2014 83 193 0 4775 0
[pid=25523/tid=25524] ppid=25520 vsize=19884 CPUtime=3.04
/proc/25523/task/25524/stat : 25524 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194368 933 0 0 0 304 0 0 0 17 0 2 0 1121170630 20361216 2014 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.13
Current children cumulated vsize (KiB) 25240

[startup+6.30122 s]
/proc/loadavg: 1.85 1.82 1.54 3/67 25524
/proc/meminfo: memFree=1051784/2055920 swapFree=4178880/4192956
[pid=25520] ppid=25518 vsize=5356 CPUtime=0.01
/proc/25520/stat : 25520 (manysat.sh) S 25518 25520 25452 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121170627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25520/statm: 1339 238 195 169 0 50 0
[pid=25523] ppid=25520 vsize=24776 CPUtime=12.51
/proc/25523/stat : 25523 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194304 2943 0 0 0 1248 3 0 0 24 0 2 0 1121170629 25370624 2928 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25523/statm: 6194 2928 83 193 0 5998 0
[pid=25523/tid=25524] ppid=25520 vsize=24776 CPUtime=6.23
/proc/25523/task/25524/stat : 25524 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194368 1390 0 0 0 622 1 0 0 20 0 2 0 1121170630 25370624 2928 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.52
Current children cumulated vsize (KiB) 30132

[startup+12.7024 s]
/proc/loadavg: 1.86 1.82 1.54 3/67 25524
/proc/meminfo: memFree=1045840/2055920 swapFree=4178880/4192956
[pid=25520] ppid=25518 vsize=5356 CPUtime=0.01
/proc/25520/stat : 25520 (manysat.sh) S 25518 25520 25452 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121170627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25520/statm: 1339 238 195 169 0 50 0
[pid=25523] ppid=25520 vsize=30768 CPUtime=25.28
/proc/25523/stat : 25523 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194304 4289 0 0 0 2524 4 0 0 22 0 2 0 1121170629 31506432 4274 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25523/statm: 7692 4274 83 193 0 7496 0
[pid=25523/tid=25524] ppid=25520 vsize=30768 CPUtime=12.6
/proc/25523/task/25524/stat : 25524 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194368 1887 0 0 0 1258 2 0 0 25 0 2 0 1121170630 31506432 4274 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.29
Current children cumulated vsize (KiB) 36124

[startup+25.5018 s]
/proc/loadavg: 1.89 1.83 1.55 3/67 25524
/proc/meminfo: memFree=1040784/2055920 swapFree=4178880/4192956
[pid=25520] ppid=25518 vsize=5356 CPUtime=0.01
/proc/25520/stat : 25520 (manysat.sh) S 25518 25520 25452 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121170627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25520/statm: 1339 238 195 169 0 50 0
[pid=25523] ppid=25520 vsize=34432 CPUtime=50.81
/proc/25523/stat : 25523 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194304 5392 0 0 0 5076 5 0 0 25 0 2 0 1121170629 35258368 5377 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25523/statm: 8608 5377 83 193 0 8412 0
[pid=25523/tid=25524] ppid=25520 vsize=34432 CPUtime=25.35
/proc/25523/task/25524/stat : 25524 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194368 2498 0 0 0 2532 3 0 0 25 0 2 0 1121170630 35258368 5377 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.82
Current children cumulated vsize (KiB) 39788

[startup+51.1017 s]
/proc/loadavg: 1.93 1.84 1.56 3/67 25524
/proc/meminfo: memFree=1035920/2055920 swapFree=4178880/4192956
[pid=25520] ppid=25518 vsize=5356 CPUtime=0.01
/proc/25520/stat : 25520 (manysat.sh) S 25518 25520 25452 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121170627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25520/statm: 1339 238 195 169 0 50 0
[pid=25523] ppid=25520 vsize=40452 CPUtime=101.9
/proc/25523/stat : 25523 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194304 6628 0 0 0 10181 9 0 0 25 0 2 0 1121170629 41422848 6613 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25523/statm: 10113 6613 83 193 0 9917 0
[pid=25523/tid=25524] ppid=25520 vsize=40452 CPUtime=50.84
/proc/25523/task/25524/stat : 25524 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194368 3130 0 0 0 5080 4 0 0 25 0 2 0 1121170630 41422848 6613 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.91
Current children cumulated vsize (KiB) 45808

[startup+102.306 s]
/proc/loadavg: 1.97 1.86 1.58 3/67 25524
/proc/meminfo: memFree=1028112/2055920 swapFree=4178880/4192956
[pid=25520] ppid=25518 vsize=5356 CPUtime=0.01
/proc/25520/stat : 25520 (manysat.sh) S 25518 25520 25452 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121170627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25520/statm: 1339 238 195 169 0 50 0
[pid=25523] ppid=25520 vsize=48464 CPUtime=204.06
/proc/25523/stat : 25523 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194304 8547 0 0 0 20395 11 0 0 25 0 2 0 1121170629 49627136 8532 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25523/statm: 12116 8532 83 193 0 11920 0
[pid=25523/tid=25524] ppid=25520 vsize=48464 CPUtime=101.84
/proc/25523/task/25524/stat : 25524 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194368 4129 0 0 0 10178 6 0 0 25 0 2 0 1121170630 49627136 8532 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.07
Current children cumulated vsize (KiB) 53820

[startup+162.302 s]
/proc/loadavg: 1.99 1.89 1.60 3/67 25524
/proc/meminfo: memFree=1021136/2055920 swapFree=4178880/4192956
[pid=25520] ppid=25518 vsize=5356 CPUtime=0.01
/proc/25520/stat : 25520 (manysat.sh) S 25518 25520 25452 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121170627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25520/statm: 1339 238 195 169 0 50 0
[pid=25523] ppid=25520 vsize=56052 CPUtime=323.79
/proc/25523/stat : 25523 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194304 10320 0 0 0 32364 15 0 0 25 0 2 0 1121170629 57397248 10305 1992294400 134512640 135305190 4294956144 18446744073709551615 134548040 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25523/statm: 14013 10305 83 193 0 13817 0
[pid=25523/tid=25524] ppid=25520 vsize=56052 CPUtime=161.8
/proc/25523/task/25524/stat : 25524 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194368 5162 0 0 0 16172 8 0 0 25 0 2 0 1121170630 57397248 10305 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.8
Current children cumulated vsize (KiB) 61408

[startup+222.302 s]
/proc/loadavg: 1.99 1.90 1.62 3/67 25524
/proc/meminfo: memFree=1013200/2055920 swapFree=4178880/4192956
[pid=25520] ppid=25518 vsize=5356 CPUtime=0.01
/proc/25520/stat : 25520 (manysat.sh) S 25518 25520 25452 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121170627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25520/statm: 1339 238 195 169 0 50 0
[pid=25523] ppid=25520 vsize=63664 CPUtime=443.52
/proc/25523/stat : 25523 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194304 12287 0 0 0 44333 19 0 0 25 0 2 0 1121170629 65191936 12272 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25523/statm: 15916 12272 83 193 0 15720 0
[pid=25523/tid=25524] ppid=25520 vsize=63664 CPUtime=221.78
/proc/25523/task/25524/stat : 25524 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194368 6485 0 0 0 22167 11 0 0 25 0 2 0 1121170630 65191936 12272 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.53
Current children cumulated vsize (KiB) 69020

[startup+282.302 s]
/proc/loadavg: 1.99 1.92 1.64 3/67 25524
/proc/meminfo: memFree=1006544/2055920 swapFree=4178880/4192956
[pid=25520] ppid=25518 vsize=5356 CPUtime=0.01
/proc/25520/stat : 25520 (manysat.sh) S 25518 25520 25452 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121170627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25520/statm: 1339 238 195 169 0 50 0
[pid=25523] ppid=25520 vsize=71704 CPUtime=563.25
/proc/25523/stat : 25523 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194304 13970 0 0 0 56304 21 0 0 25 0 2 0 1121170629 73424896 13955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25523/statm: 17926 13955 83 193 0 17730 0
[pid=25523/tid=25524] ppid=25520 vsize=71704 CPUtime=281.76
/proc/25523/task/25524/stat : 25524 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194368 7204 0 0 0 28164 12 0 0 25 0 2 0 1121170630 73424896 13955 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.26
Current children cumulated vsize (KiB) 77060

[startup+342.302 s]
/proc/loadavg: 1.99 1.93 1.66 3/67 25524
/proc/meminfo: memFree=1002192/2055920 swapFree=4178880/4192956
[pid=25520] ppid=25518 vsize=5356 CPUtime=0.01
/proc/25520/stat : 25520 (manysat.sh) S 25518 25520 25452 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121170627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25520/statm: 1339 238 195 169 0 50 0
[pid=25523] ppid=25520 vsize=74664 CPUtime=682.98
/proc/25523/stat : 25523 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194304 15041 0 0 0 68275 23 0 0 25 0 2 0 1121170629 76455936 15026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25523/statm: 18666 15026 83 193 0 18470 0
[pid=25523/tid=25524] ppid=25520 vsize=74664 CPUtime=341.73
/proc/25523/task/25524/stat : 25524 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194368 7679 0 0 0 34160 13 0 0 25 0 2 0 1121170630 76455936 15026 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 80020

[startup+402.302 s]
/proc/loadavg: 1.99 1.94 1.68 3/67 25526
/proc/meminfo: memFree=998800/2055920 swapFree=4178880/4192956
[pid=25520] ppid=25518 vsize=5356 CPUtime=0.01
/proc/25520/stat : 25520 (manysat.sh) S 25518 25520 25452 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121170627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25520/statm: 1339 238 195 169 0 50 0
[pid=25523] ppid=25520 vsize=78440 CPUtime=802.71
/proc/25523/stat : 25523 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194304 15838 0 0 0 80246 25 0 0 25 0 2 0 1121170629 80322560 15823 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25523/statm: 19610 15823 83 193 0 19414 0
[pid=25523/tid=25524] ppid=25520 vsize=78440 CPUtime=401.71
/proc/25523/task/25524/stat : 25524 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194368 8275 0 0 0 40156 15 0 0 25 0 2 0 1121170630 80322560 15823 1992294400 134512640 135305190 4294956144 18446744073709551615 134528446 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.72
Current children cumulated vsize (KiB) 83796

[startup+462.302 s]
/proc/loadavg: 1.99 1.95 1.70 3/67 25526
/proc/meminfo: memFree=997008/2055920 swapFree=4178880/4192956
[pid=25520] ppid=25518 vsize=5356 CPUtime=0.01
/proc/25520/stat : 25520 (manysat.sh) S 25518 25520 25452 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121170627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25520/statm: 1339 238 195 169 0 50 0
[pid=25523] ppid=25520 vsize=80456 CPUtime=922.44
/proc/25523/stat : 25523 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194304 16328 0 0 0 92218 26 0 0 25 0 2 0 1121170629 82386944 16313 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25523/statm: 20114 16313 83 193 0 19918 0
[pid=25523/tid=25524] ppid=25520 vsize=80456 CPUtime=461.69
/proc/25523/task/25524/stat : 25524 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194368 8352 0 0 0 46154 15 0 0 25 0 2 0 1121170630 82386944 16313 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.45
Current children cumulated vsize (KiB) 85812

[startup+522.301 s]
/proc/loadavg: 1.99 1.95 1.71 3/67 25526
/proc/meminfo: memFree=990864/2055920 swapFree=4178880/4192956
[pid=25520] ppid=25518 vsize=5356 CPUtime=0.01
/proc/25520/stat : 25520 (manysat.sh) S 25518 25520 25452 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121170627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25520/statm: 1339 238 195 169 0 50 0
[pid=25523] ppid=25520 vsize=87300 CPUtime=1042.18
/proc/25523/stat : 25523 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194304 17864 0 0 0 104189 29 0 0 25 0 2 0 1121170629 89395200 17849 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25523/statm: 21825 17849 83 193 0 21629 0
[pid=25523/tid=25524] ppid=25520 vsize=87300 CPUtime=521.67
/proc/25523/task/25524/stat : 25524 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194368 9216 0 0 0 52150 17 0 0 25 0 2 0 1121170630 89395200 17849 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.19
Current children cumulated vsize (KiB) 92656

[startup+582.302 s]
/proc/loadavg: 1.99 1.96 1.73 3/67 25526
/proc/meminfo: memFree=987856/2055920 swapFree=4178880/4192956
[pid=25520] ppid=25518 vsize=5356 CPUtime=0.01
/proc/25520/stat : 25520 (manysat.sh) S 25518 25520 25452 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121170627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25520/statm: 1339 238 195 169 0 50 0
[pid=25523] ppid=25520 vsize=91176 CPUtime=1161.91
/proc/25523/stat : 25523 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194304 18616 0 0 0 116160 31 0 0 25 0 2 0 1121170629 93364224 18601 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25523/statm: 22794 18601 83 193 0 22598 0
[pid=25523/tid=25524] ppid=25520 vsize=91176 CPUtime=581.65
/proc/25523/task/25524/stat : 25524 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194368 9650 0 0 0 58147 18 0 0 25 0 2 0 1121170630 93364224 18601 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.92
Current children cumulated vsize (KiB) 96532



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.96 1.73 3/67 25526
/proc/meminfo: memFree=987664/2055920 swapFree=4178880/4192956
[pid=25520] ppid=25518 vsize=5356 CPUtime=0.01
/proc/25520/stat : 25520 (manysat.sh) S 25518 25520 25452 0 -1 4194304 312 223 0 0 0 0 1 0 16 0 1 0 1121170627 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25520/statm: 1339 238 195 169 0 50 0
[pid=25523] ppid=25520 vsize=91392 CPUtime=1200.03
/proc/25523/stat : 25523 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194304 18655 0 0 0 119972 31 0 0 25 0 2 0 1121170629 93585408 18640 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25523/statm: 22848 18640 83 193 0 22652 0
[pid=25523/tid=25524] ppid=25520 vsize=91392 CPUtime=600.74
/proc/25523/task/25524/stat : 25524 (manysat1.1_stat) R 25520 25520 25452 0 -1 4194368 9650 0 0 0 60056 18 0 0 25 0 2 0 1121170630 93585408 18640 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 96748

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 25520 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=19996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.022995
# while last known CPU time is 1200.04
#
# 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): 1200.04
CPU user time (s): 1199.73
CPU system time (s): 0.31
CPU usage (%): 199.535
Max. virtual memory (cumulated for all children) (KiB): 96748

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.019996
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= 535
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 0.573912 second user time and 1.62175 second system time

The end

Launcher Data 

Begin job on node21 at 2009-03-31 09:37:28
IDJOB=1526027
IDBENCH=70461
IDSOLVER=514
FILE ID=node21/1526027-1238485048
PBS_JOBID= 9061879
Free space on /tmp= 66460 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S1772751287-054.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526027-1238485048/watcher-1526027-1238485048 -o /tmp/evaluation-result-1526027-1238485048/solver-1526027-1238485048 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526027-1238485048.cnf aimd 1

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

MD5SUM BENCH= 35065935e71c2ceef94b54d497dccd31
RANDOM SEED=1632979175

node21.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		: 3000.259
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		: 3000.259
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:       1063184 kB
Buffers:        110984 kB
Cached:         778396 kB
SwapCached:       7880 kB
Active:         206912 kB
Inactive:       691968 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1063184 kB
SwapTotal:     4192956 kB
SwapFree:      4178880 kB
Dirty:            1624 kB
Writeback:           0 kB
Mapped:          15088 kB
Slab:            79872 kB
Committed_AS:  3090248 kB
PageTables:       1380 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= 66460 MiB
End job on node21 at 2009-03-31 09:47:32