Trace number 1525733

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) 1200.15 601.419

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/UNKNOWN/100/
unif-k5-r21.3-v100-c2130-S207294319-099.cnf
MD5SUM1b6dd4a4bffa25ef2a1202202724759f
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark844.478
Satisfiable
(Un)Satisfiability was proved
Number of variables100
Number of clauses2130
Sum of the clauses size10650
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 52130
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 |    2130    10650 |     638       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 100   #clauses: 2130   #literals: 10650
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-1525733-1238481675/watcher-1525733-1238481675 -o /tmp/evaluation-result-1525733-1238481675/solver-1525733-1238481675 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525733-1238481675.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: 0.85 0.97 0.99 3/64 30035
/proc/meminfo: memFree=1524760/2055920 swapFree=4172472/4192956
[pid=30035] ppid=30033 vsize=5356 CPUtime=0
/proc/30035/stat : 30035 (manysat.sh) S 30033 30035 29998 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1120830735 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30035/statm: 1339 235 195 169 0 50 0
[pid=30036] ppid=30035 vsize=828 CPUtime=0
/proc/30036/stat : 30036 (SatElite) R 30035 30035 29998 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 1120830735 847872 124 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/30036/statm: 207 124 67 127 0 77 0

[startup+0.0732329 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 30035
/proc/meminfo: memFree=1524760/2055920 swapFree=4172472/4192956
[pid=30035] ppid=30033 vsize=5356 CPUtime=0
/proc/30035/stat : 30035 (manysat.sh) S 30033 30035 29998 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120830735 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30035/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.126412 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 30035
/proc/meminfo: memFree=1524760/2055920 swapFree=4172472/4192956
[pid=30035] ppid=30033 vsize=5356 CPUtime=0
/proc/30035/stat : 30035 (manysat.sh) S 30033 30035 29998 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120830735 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30035/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301432 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 30035
/proc/meminfo: memFree=1524760/2055920 swapFree=4172472/4192956
[pid=30035] ppid=30033 vsize=5356 CPUtime=0
/proc/30035/stat : 30035 (manysat.sh) S 30033 30035 29998 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120830735 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30035/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701477 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 30035
/proc/meminfo: memFree=1524760/2055920 swapFree=4172472/4192956
[pid=30035] ppid=30033 vsize=5356 CPUtime=0
/proc/30035/stat : 30035 (manysat.sh) S 30033 30035 29998 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120830735 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30035/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50256 s]
/proc/loadavg: 0.85 0.97 0.99 3/67 30039
/proc/meminfo: memFree=1521792/2055920 swapFree=4172472/4192956
[pid=30035] ppid=30033 vsize=5356 CPUtime=0
/proc/30035/stat : 30035 (manysat.sh) S 30033 30035 29998 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120830735 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30035/statm: 1339 238 195 169 0 50 0
[pid=30038] ppid=30035 vsize=16960 CPUtime=2.97
/proc/30038/stat : 30038 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194304 1023 0 0 0 297 0 0 0 17 0 2 0 1120830736 17367040 1008 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30038/statm: 4240 1008 83 193 0 4044 0
[pid=30038/tid=30039] ppid=30035 vsize=16960 CPUtime=1.48
/proc/30038/task/30039/stat : 30039 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194368 437 0 0 0 148 0 0 0 17 0 2 0 1120830736 17367040 1008 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 22316

[startup+3.10174 s]
/proc/loadavg: 0.94 0.98 0.99 3/67 30039
/proc/meminfo: memFree=1519232/2055920 swapFree=4172472/4192956
[pid=30035] ppid=30033 vsize=5356 CPUtime=0
/proc/30035/stat : 30035 (manysat.sh) S 30033 30035 29998 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120830735 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30035/statm: 1339 238 195 169 0 50 0
[pid=30038] ppid=30035 vsize=20124 CPUtime=6.16
/proc/30038/stat : 30038 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194304 1692 0 0 0 615 1 0 0 18 0 2 0 1120830736 20606976 1677 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30038/statm: 5031 1677 83 193 0 4835 0
[pid=30038/tid=30039] ppid=30035 vsize=20124 CPUtime=3.08
/proc/30038/task/30039/stat : 30039 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194368 732 0 0 0 308 0 0 0 17 0 2 0 1120830736 20606976 1677 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 25480

[startup+6.30109 s]
/proc/loadavg: 0.94 0.98 0.99 3/67 30039
/proc/meminfo: memFree=1513728/2055920 swapFree=4172472/4192956
[pid=30035] ppid=30033 vsize=5356 CPUtime=0
/proc/30035/stat : 30035 (manysat.sh) S 30033 30035 29998 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120830735 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30035/statm: 1339 238 195 169 0 50 0
[pid=30038] ppid=30035 vsize=23864 CPUtime=12.54
/proc/30038/stat : 30038 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194304 2848 0 0 0 1252 2 0 0 18 0 2 0 1120830736 24436736 2833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30038/statm: 5966 2833 83 193 0 5770 0
[pid=30038/tid=30039] ppid=30035 vsize=23864 CPUtime=6.27
/proc/30038/task/30039/stat : 30039 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194368 1261 0 0 0 627 0 0 0 23 0 2 0 1120830736 24436736 2833 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 29220

[startup+12.7018 s]
/proc/loadavg: 1.10 1.02 1.01 3/67 30039
/proc/meminfo: memFree=1509064/2055920 swapFree=4172472/4192956
[pid=30035] ppid=30033 vsize=5356 CPUtime=0
/proc/30035/stat : 30035 (manysat.sh) S 30033 30035 29998 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120830735 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30035/statm: 1339 238 195 169 0 50 0
[pid=30038] ppid=30035 vsize=29084 CPUtime=25.32
/proc/30038/stat : 30038 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194304 3907 0 0 0 2529 3 0 0 17 0 2 0 1120830736 29782016 3892 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30038/statm: 7271 3892 83 193 0 7075 0
[pid=30038/tid=30039] ppid=30035 vsize=29084 CPUtime=12.67
/proc/30038/task/30039/stat : 30039 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194368 1702 0 0 0 1266 1 0 0 25 0 2 0 1120830736 29782016 3892 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 34440

[startup+25.5022 s]
/proc/loadavg: 1.24 1.05 1.02 3/67 30039
/proc/meminfo: memFree=1504776/2055920 swapFree=4172472/4192956
[pid=30035] ppid=30033 vsize=5356 CPUtime=0
/proc/30035/stat : 30035 (manysat.sh) S 30033 30035 29998 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120830735 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30035/statm: 1339 238 195 169 0 50 0
[pid=30038] ppid=30035 vsize=32584 CPUtime=50.86
/proc/30038/stat : 30038 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194304 4966 0 0 0 5082 4 0 0 19 0 2 0 1120830736 33366016 4951 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30038/statm: 8146 4951 83 193 0 7950 0
[pid=30038/tid=30039] ppid=30035 vsize=32584 CPUtime=25.46
/proc/30038/task/30039/stat : 30039 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194368 2185 0 0 0 2545 1 0 0 25 0 2 0 1120830736 33366016 4951 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.86
Current children cumulated vsize (KiB) 37940

[startup+51.103 s]
/proc/loadavg: 1.50 1.12 1.04 3/67 30039
/proc/meminfo: memFree=1499592/2055920 swapFree=4172472/4192956
[pid=30035] ppid=30033 vsize=5356 CPUtime=0
/proc/30035/stat : 30035 (manysat.sh) S 30033 30035 29998 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120830735 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30035/statm: 1339 238 195 169 0 50 0
[pid=30038] ppid=30035 vsize=38156 CPUtime=101.94
/proc/30038/stat : 30038 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194304 6293 0 0 0 10188 6 0 0 25 0 2 0 1120830736 39071744 6278 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30038/statm: 9539 6278 83 193 0 9343 0
[pid=30038/tid=30039] ppid=30035 vsize=38156 CPUtime=51.06
/proc/30038/task/30039/stat : 30039 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194368 2794 0 0 0 5103 3 0 0 25 0 2 0 1120830736 39071744 6278 1992294400 134512640 135305190 4294956144 18446744073709551615 134528548 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.94
Current children cumulated vsize (KiB) 43512

[startup+102.307 s]
/proc/loadavg: 1.80 1.27 1.09 3/67 30039
/proc/meminfo: memFree=1492744/2055920 swapFree=4172472/4192956
[pid=30035] ppid=30033 vsize=5356 CPUtime=0
/proc/30035/stat : 30035 (manysat.sh) S 30033 30035 29998 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120830735 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30035/statm: 1339 238 195 169 0 50 0
[pid=30038] ppid=30035 vsize=45600 CPUtime=204.12
/proc/30038/stat : 30038 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194304 7928 0 0 0 20402 10 0 0 25 0 2 0 1120830736 46694400 7913 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30038/statm: 11400 7913 83 193 0 11204 0
[pid=30038/tid=30039] ppid=30035 vsize=45600 CPUtime=102.24
/proc/30038/task/30039/stat : 30039 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194368 3648 0 0 0 10219 5 0 0 25 0 2 0 1120830736 46694400 7913 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.12
Current children cumulated vsize (KiB) 50956

[startup+162.303 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 30039
/proc/meminfo: memFree=1485896/2055920 swapFree=4172472/4192956
[pid=30035] ppid=30033 vsize=5356 CPUtime=0
/proc/30035/stat : 30035 (manysat.sh) S 30033 30035 29998 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120830735 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30035/statm: 1339 238 195 169 0 50 0
[pid=30038] ppid=30035 vsize=52660 CPUtime=323.85
/proc/30038/stat : 30038 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194304 9666 0 0 0 32371 14 0 0 25 0 2 0 1120830736 53923840 9651 1992294400 134512640 135305190 4294956144 18446744073709551615 134528301 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30038/statm: 13165 9651 83 193 0 12969 0
[pid=30038/tid=30039] ppid=30035 vsize=52660 CPUtime=162.22
/proc/30038/task/30039/stat : 30039 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194368 4420 0 0 0 16216 6 0 0 25 0 2 0 1120830736 53923840 9651 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.85
Current children cumulated vsize (KiB) 58016

[startup+222.303 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 30039
/proc/meminfo: memFree=1479880/2055920 swapFree=4172472/4192956
[pid=30035] ppid=30033 vsize=5356 CPUtime=0
/proc/30035/stat : 30035 (manysat.sh) S 30033 30035 29998 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120830735 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30035/statm: 1339 238 195 169 0 50 0
[pid=30038] ppid=30035 vsize=59328 CPUtime=443.58
/proc/30038/stat : 30038 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194304 11176 0 0 0 44340 18 0 0 17 0 2 0 1120830736 60751872 11161 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30038/statm: 14832 11161 83 193 0 14636 0
[pid=30038/tid=30039] ppid=30035 vsize=59328 CPUtime=222.21
/proc/30038/task/30039/stat : 30039 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194368 5309 0 0 0 22212 9 0 0 25 0 2 0 1120830736 60751872 11161 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.58
Current children cumulated vsize (KiB) 64684

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 30039
/proc/meminfo: memFree=1474760/2055920 swapFree=4172472/4192956
[pid=30035] ppid=30033 vsize=5356 CPUtime=0
/proc/30035/stat : 30035 (manysat.sh) S 30033 30035 29998 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120830735 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30035/statm: 1339 238 195 169 0 50 0
[pid=30038] ppid=30035 vsize=64628 CPUtime=563.33
/proc/30038/stat : 30038 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194304 12456 0 0 0 56313 20 0 0 25 0 2 0 1120830736 66179072 12441 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30038/statm: 16157 12441 83 193 0 15961 0
[pid=30038/tid=30039] ppid=30035 vsize=64628 CPUtime=282.18
/proc/30038/task/30039/stat : 30039 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194368 5886 0 0 0 28209 9 0 0 25 0 2 0 1120830736 66179072 12441 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.33
Current children cumulated vsize (KiB) 69984

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 30039
/proc/meminfo: memFree=1469704/2055920 swapFree=4172472/4192956
[pid=30035] ppid=30033 vsize=5356 CPUtime=0
/proc/30035/stat : 30035 (manysat.sh) S 30033 30035 29998 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120830735 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30035/statm: 1339 238 195 169 0 50 0
[pid=30038] ppid=30035 vsize=69728 CPUtime=683.06
/proc/30038/stat : 30038 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194304 13718 0 0 0 68283 23 0 0 25 0 2 0 1120830736 71401472 13703 1992294400 134512640 135305190 4294956144 18446744073709551615 134528545 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30038/statm: 17432 13703 83 193 0 17236 0
[pid=30038/tid=30039] ppid=30035 vsize=69728 CPUtime=342.17
/proc/30038/task/30039/stat : 30039 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194368 6718 0 0 0 34206 11 0 0 25 0 2 0 1120830736 71401472 13703 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 683.06
Current children cumulated vsize (KiB) 75084

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 30039
/proc/meminfo: memFree=1464712/2055920 swapFree=4172472/4192956
[pid=30035] ppid=30033 vsize=5356 CPUtime=0
/proc/30035/stat : 30035 (manysat.sh) S 30033 30035 29998 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120830735 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30035/statm: 1339 238 195 169 0 50 0
[pid=30038] ppid=30035 vsize=74664 CPUtime=802.8
/proc/30038/stat : 30038 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194304 14943 0 0 0 80254 26 0 0 25 0 2 0 1120830736 76455936 14928 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30038/statm: 18666 14928 83 193 0 18470 0
[pid=30038/tid=30039] ppid=30035 vsize=74664 CPUtime=402.15
/proc/30038/task/30039/stat : 30039 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194368 7582 0 0 0 40202 13 0 0 25 0 2 0 1120830736 76455936 14928 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.8
Current children cumulated vsize (KiB) 80020

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 30039
/proc/meminfo: memFree=1460744/2055920 swapFree=4172472/4192956
[pid=30035] ppid=30033 vsize=5356 CPUtime=0
/proc/30035/stat : 30035 (manysat.sh) S 30033 30035 29998 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120830735 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30035/statm: 1339 238 195 169 0 50 0
[pid=30038] ppid=30035 vsize=78836 CPUtime=922.54
/proc/30038/stat : 30038 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194304 15931 0 0 0 92227 27 0 0 25 0 2 0 1120830736 80728064 15916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528319 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30038/statm: 19709 15916 83 193 0 19513 0
[pid=30038/tid=30039] ppid=30035 vsize=78836 CPUtime=462.14
/proc/30038/task/30039/stat : 30039 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194368 8078 0 0 0 46200 14 0 0 25 0 2 0 1120830736 80728064 15916 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.54
Current children cumulated vsize (KiB) 84192

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.40 3/67 30039
/proc/meminfo: memFree=1456520/2055920 swapFree=4172472/4192956
[pid=30035] ppid=30033 vsize=5356 CPUtime=0
/proc/30035/stat : 30035 (manysat.sh) S 30033 30035 29998 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120830735 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30035/statm: 1339 238 195 169 0 50 0
[pid=30038] ppid=30035 vsize=83220 CPUtime=1042.29
/proc/30038/stat : 30038 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194304 17005 0 0 0 104199 30 0 0 25 0 2 0 1120830736 85217280 16990 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30038/statm: 20805 16990 83 193 0 20609 0
[pid=30038/tid=30039] ppid=30035 vsize=83220 CPUtime=522.12
/proc/30038/task/30039/stat : 30039 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194368 8692 0 0 0 52197 15 0 0 25 0 2 0 1120830736 85217280 16990 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.29
Current children cumulated vsize (KiB) 88576

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 30039
/proc/meminfo: memFree=1451272/2055920 swapFree=4172472/4192956
[pid=30035] ppid=30033 vsize=5356 CPUtime=0
/proc/30035/stat : 30035 (manysat.sh) S 30033 30035 29998 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120830735 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30035/statm: 1339 238 195 169 0 50 0
[pid=30038] ppid=30035 vsize=88672 CPUtime=1162.03
/proc/30038/stat : 30038 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194304 18296 0 0 0 116170 33 0 0 25 0 2 0 1120830736 90800128 18281 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30038/statm: 22168 18281 83 193 0 21972 0
[pid=30038/tid=30039] ppid=30035 vsize=88672 CPUtime=582.1
/proc/30038/task/30039/stat : 30039 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194368 9373 0 0 0 58194 16 0 0 21 0 2 0 1120830736 90800128 18281 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1162.03
Current children cumulated vsize (KiB) 94028



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 30039
/proc/meminfo: memFree=1450376/2055920 swapFree=4172472/4192956
[pid=30035] ppid=30033 vsize=5356 CPUtime=0
/proc/30035/stat : 30035 (manysat.sh) S 30033 30035 29998 0 -1 4194304 312 143 0 0 0 0 0 0 16 0 1 0 1120830735 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 213116314436 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30035/statm: 1339 238 195 169 0 50 0
[pid=30038] ppid=30035 vsize=89604 CPUtime=1200.15
/proc/30038/stat : 30038 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194304 18507 0 0 0 119982 33 0 0 25 0 2 0 1120830736 91754496 18492 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/30038/statm: 22401 18492 83 193 0 22205 0
[pid=30038/tid=30039] ppid=30035 vsize=89604 CPUtime=601.2
/proc/30038/task/30039/stat : 30039 (manysat1.1_stat) R 30035 30035 29998 0 -1 4194368 9373 0 0 0 60104 16 0 0 25 0 2 0 1120830736 91754496 18492 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 94960

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 30035 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=999
# CPU time returned by wait4() is 0.008997
# while last known CPU time is 1200.15
#
# 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): 1200.15
CPU user time (s): 1199.82
CPU system time (s): 0.33
CPU usage (%): 199.553
Max. virtual memory (cumulated for all children) (KiB): 94960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.007998
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 455
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= 6
involuntary context switches= 2

runsolver used 0.563914 second user time and 1.63275 second system time

The end

Launcher Data 

Begin job on node37 at 2009-03-31 08:41:15
IDJOB=1525733
IDBENCH=70402
IDSOLVER=515
FILE ID=node37/1525733-1238481675
PBS_JOBID= 9061845
Free space on /tmp= 66428 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/UNKNOWN/100/unif-k5-r21.3-v100-c2130-S207294319-099.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525733-1238481675/watcher-1525733-1238481675 -o /tmp/evaluation-result-1525733-1238481675/solver-1525733-1238481675 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525733-1238481675.cnf aimd 2

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

MD5SUM BENCH= 1b6dd4a4bffa25ef2a1202202724759f
RANDOM SEED=2021648115

node37.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		: 3000.213
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		: 3000.213
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:       1525304 kB
Buffers:         89316 kB
Cached:         343628 kB
SwapCached:      14360 kB
Active:         175000 kB
Inactive:       273728 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1525304 kB
SwapTotal:     4192956 kB
SwapFree:      4172472 kB
Dirty:            1640 kB
Writeback:           0 kB
Mapped:          18676 kB
Slab:            68116 kB
Committed_AS:  2917116 kB
PageTables:       1384 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= 66428 MiB
End job on node37 at 2009-03-31 08:51:19