Trace number 1525123

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) 1200.15 601.519

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/140/
unif-k7-r85-v140-c11900-S870840347-014.cnf
MD5SUMa5d5e4fa8cedb12d5680a53a31f09411
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark56.3764
Satisfiable
(Un)Satisfiability was proved
Number of variables140
Number of clauses11900
Sum of the clauses size83300
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 511900

Solver Data 

0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   11900    83300 |    3569       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 140   #clauses: 11900   #literals: 83300
0.00/0.02	c CPU time:   0.016997 s
0.00/0.02	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-1525123-1238386260/watcher-1525123-1238386260 -o /tmp/evaluation-result-1525123-1238386260/solver-1525123-1238386260 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525123-1238386260.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: 1.00 1.00 1.00 3/64 1639
/proc/meminfo: memFree=1455848/2055920 swapFree=4177928/4192956
[pid=1639] ppid=1637 vsize=5356 CPUtime=0
/proc/1639/stat : 1639 (manysat.sh) S 1637 1639 1482 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1111292302 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1639/statm: 1339 235 195 169 0 50 0
[pid=1640] ppid=1639 vsize=824 CPUtime=0
/proc/1640/stat : 1640 (SatElite) R 1639 1639 1482 0 -1 4194304 109 0 0 0 0 0 0 0 19 0 1 0 1111292302 843776 93 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/1640/statm: 206 94 50 127 0 76 0

[startup+0.053167 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1639
/proc/meminfo: memFree=1455848/2055920 swapFree=4177928/4192956
[pid=1639] ppid=1637 vsize=5356 CPUtime=0.04
/proc/1639/stat : 1639 (manysat.sh) S 1637 1639 1482 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111292302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1639/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.111042 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1639
/proc/meminfo: memFree=1455848/2055920 swapFree=4177928/4192956
[pid=1639] ppid=1637 vsize=5356 CPUtime=0.04
/proc/1639/stat : 1639 (manysat.sh) S 1637 1639 1482 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111292302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1639/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.303035 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1639
/proc/meminfo: memFree=1455848/2055920 swapFree=4177928/4192956
[pid=1639] ppid=1637 vsize=5356 CPUtime=0.04
/proc/1639/stat : 1639 (manysat.sh) S 1637 1639 1482 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111292302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1639/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+0.702123 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 1639
/proc/meminfo: memFree=1455848/2055920 swapFree=4177928/4192956
[pid=1639] ppid=1637 vsize=5356 CPUtime=0.04
/proc/1639/stat : 1639 (manysat.sh) S 1637 1639 1482 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111292302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1639/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5356

[startup+1.50129 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 1643
/proc/meminfo: memFree=1448712/2055920 swapFree=4177928/4192956
[pid=1639] ppid=1637 vsize=5356 CPUtime=0.04
/proc/1639/stat : 1639 (manysat.sh) S 1637 1639 1482 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111292302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1639/statm: 1339 238 195 169 0 50 0
[pid=1642] ppid=1639 vsize=19684 CPUtime=2.87
/proc/1642/stat : 1642 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194304 1953 0 0 0 286 1 0 0 22 0 2 0 1111292307 20156416 1939 1992294400 134512640 135305190 4294956144 18446744073709551615 134845208 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1642/statm: 4921 1939 83 193 0 4725 0
[pid=1642/tid=1643] ppid=1639 vsize=19684 CPUtime=1.42
/proc/1642/task/1643/stat : 1643 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194368 658 0 0 0 142 0 0 0 17 0 2 0 1111292309 20156416 1939 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.91
Current children cumulated vsize (KiB) 25040

[startup+3.10164 s]
/proc/loadavg: 1.00 1.00 1.00 3/67 1643
/proc/meminfo: memFree=1446024/2055920 swapFree=4177928/4192956
[pid=1639] ppid=1637 vsize=5356 CPUtime=0.04
/proc/1639/stat : 1639 (manysat.sh) S 1637 1639 1482 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111292302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1639/statm: 1339 238 195 169 0 50 0
[pid=1642] ppid=1639 vsize=24028 CPUtime=6.06
/proc/1642/stat : 1642 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194304 3124 0 0 0 604 2 0 0 18 0 2 0 1111292307 24604672 3110 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1642/statm: 6007 3110 83 193 0 5811 0
[pid=1642/tid=1643] ppid=1639 vsize=24028 CPUtime=3.02
/proc/1642/task/1643/stat : 1643 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194368 1249 0 0 0 301 1 0 0 25 0 2 0 1111292309 24604672 3110 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.1
Current children cumulated vsize (KiB) 29384

[startup+6.30132 s]
/proc/loadavg: 1.08 1.02 1.01 3/67 1643
/proc/meminfo: memFree=1441032/2055920 swapFree=4177928/4192956
[pid=1639] ppid=1637 vsize=5356 CPUtime=0.04
/proc/1639/stat : 1639 (manysat.sh) S 1637 1639 1482 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111292302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1639/statm: 1339 238 195 169 0 50 0
[pid=1642] ppid=1639 vsize=28660 CPUtime=12.45
/proc/1642/stat : 1642 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194304 4027 0 0 0 1242 3 0 0 19 0 2 0 1111292307 29347840 4013 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1642/statm: 7165 4013 83 193 0 6969 0
[pid=1642/tid=1643] ppid=1639 vsize=28660 CPUtime=6.21
/proc/1642/task/1643/stat : 1643 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194368 1697 0 0 0 620 1 0 0 25 0 2 0 1111292309 29347840 4013 1992294400 134512640 135305190 4294956144 18446744073709551615 134528310 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.49
Current children cumulated vsize (KiB) 34016

[startup+12.7017 s]
/proc/loadavg: 1.15 1.03 1.01 3/67 1643
/proc/meminfo: memFree=1433232/2055920 swapFree=4177928/4192956
[pid=1639] ppid=1637 vsize=5356 CPUtime=0.04
/proc/1639/stat : 1639 (manysat.sh) S 1637 1639 1482 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111292302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1639/statm: 1339 238 195 169 0 50 0
[pid=1642] ppid=1639 vsize=33900 CPUtime=25.22
/proc/1642/stat : 1642 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194304 5504 0 0 0 2517 5 0 0 25 0 2 0 1111292307 34713600 5490 1992294400 134512640 135305190 4294956144 18446744073709551615 134528747 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1642/statm: 8475 5490 83 193 0 8279 0
[pid=1642/tid=1643] ppid=1639 vsize=33900 CPUtime=12.62
/proc/1642/task/1643/stat : 1643 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194368 2464 0 0 0 1260 2 0 0 25 0 2 0 1111292309 34713600 5490 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.26
Current children cumulated vsize (KiB) 39256

[startup+25.5024 s]
/proc/loadavg: 1.34 1.08 1.02 3/67 1643
/proc/meminfo: memFree=1427920/2055920 swapFree=4177928/4192956
[pid=1639] ppid=1637 vsize=5356 CPUtime=0.04
/proc/1639/stat : 1639 (manysat.sh) S 1637 1639 1482 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111292302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1639/statm: 1339 238 195 169 0 50 0
[pid=1642] ppid=1639 vsize=39880 CPUtime=50.75
/proc/1642/stat : 1642 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194304 6880 0 0 0 5069 6 0 0 25 0 2 0 1111292307 40837120 6866 1992294400 134512640 135305190 4294956144 18446744073709551615 134528554 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1642/statm: 9970 6866 83 193 0 9774 0
[pid=1642/tid=1643] ppid=1639 vsize=39880 CPUtime=25.41
/proc/1642/task/1643/stat : 1643 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194368 3161 0 0 0 2538 3 0 0 23 0 2 0 1111292309 40837120 6866 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.79
Current children cumulated vsize (KiB) 45236

[startup+51.1029 s]
/proc/loadavg: 1.56 1.15 1.05 3/67 1643
/proc/meminfo: memFree=1418512/2055920 swapFree=4177928/4192956
[pid=1639] ppid=1637 vsize=5356 CPUtime=0.04
/proc/1639/stat : 1639 (manysat.sh) S 1637 1639 1482 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111292302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1639/statm: 1339 238 195 169 0 50 0
[pid=1642] ppid=1639 vsize=49612 CPUtime=101.83
/proc/1642/stat : 1642 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194304 9261 0 0 0 10173 10 0 0 25 0 2 0 1111292307 50802688 9247 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1642/statm: 12403 9247 83 193 0 12207 0
[pid=1642/tid=1643] ppid=1639 vsize=49612 CPUtime=51
/proc/1642/task/1643/stat : 1643 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194368 4471 0 0 0 5095 5 0 0 25 0 2 0 1111292309 50802688 9247 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.87
Current children cumulated vsize (KiB) 54968

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.10 3/67 1643
/proc/meminfo: memFree=1407312/2055920 swapFree=4177928/4192956
[pid=1639] ppid=1637 vsize=5356 CPUtime=0.04
/proc/1639/stat : 1639 (manysat.sh) S 1637 1639 1482 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111292302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1639/statm: 1339 238 195 169 0 50 0
[pid=1642] ppid=1639 vsize=60644 CPUtime=204.01
/proc/1642/stat : 1642 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194304 12001 0 0 0 20385 16 0 0 25 0 2 0 1111292307 62099456 11987 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1642/statm: 15161 11987 83 193 0 14965 0
[pid=1642/tid=1643] ppid=1639 vsize=60644 CPUtime=102.19
/proc/1642/task/1643/stat : 1643 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194368 5659 0 0 0 10211 8 0 0 25 0 2 0 1111292309 62099456 11987 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.05
Current children cumulated vsize (KiB) 66000

[startup+162.303 s]
/proc/loadavg: 1.93 1.41 1.15 3/67 1643
/proc/meminfo: memFree=1395664/2055920 swapFree=4177928/4192956
[pid=1639] ppid=1637 vsize=5356 CPUtime=0.04
/proc/1639/stat : 1639 (manysat.sh) S 1637 1639 1482 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111292302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1639/statm: 1339 238 195 169 0 50 0
[pid=1642] ppid=1639 vsize=72876 CPUtime=323.72
/proc/1642/stat : 1642 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194304 14950 0 0 0 32350 22 0 0 25 0 2 0 1111292307 74625024 14936 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1642/statm: 18219 14936 83 193 0 18023 0
[pid=1642/tid=1643] ppid=1639 vsize=72876 CPUtime=162.16
/proc/1642/task/1643/stat : 1643 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194368 7670 0 0 0 16203 13 0 0 25 0 2 0 1111292309 74625024 14936 1992294400 134512640 135305190 4294956144 18446744073709551615 134528332 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.76
Current children cumulated vsize (KiB) 78232

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 1643
/proc/meminfo: memFree=1387216/2055920 swapFree=4177928/4192956
[pid=1639] ppid=1637 vsize=5356 CPUtime=0.04
/proc/1639/stat : 1639 (manysat.sh) S 1637 1639 1482 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111292302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1639/statm: 1339 238 195 169 0 50 0
[pid=1642] ppid=1639 vsize=82172 CPUtime=443.44
/proc/1642/stat : 1642 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194304 16963 0 0 0 44319 25 0 0 25 0 2 0 1111292307 84144128 16949 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1642/statm: 20543 16949 83 193 0 20347 0
[pid=1642/tid=1643] ppid=1639 vsize=82172 CPUtime=222.13
/proc/1642/task/1643/stat : 1643 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194368 8814 0 0 0 22198 15 0 0 25 0 2 0 1111292309 84144128 16949 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.48
Current children cumulated vsize (KiB) 87528

[startup+282.301 s]
/proc/loadavg: 1.99 1.60 1.25 3/67 1643
/proc/meminfo: memFree=1377872/2055920 swapFree=4177928/4192956
[pid=1639] ppid=1637 vsize=5356 CPUtime=0.04
/proc/1639/stat : 1639 (manysat.sh) S 1637 1639 1482 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111292302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1639/statm: 1339 238 195 169 0 50 0
[pid=1642] ppid=1639 vsize=91760 CPUtime=563.17
/proc/1642/stat : 1642 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194304 19374 0 0 0 56287 30 0 0 25 0 2 0 1111292307 93962240 19360 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1642/statm: 22940 19360 83 193 0 22744 0
[pid=1642/tid=1643] ppid=1639 vsize=91760 CPUtime=282.1
/proc/1642/task/1643/stat : 1643 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194368 10163 0 0 0 28193 17 0 0 22 0 2 0 1111292309 93962240 19360 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 563.21
Current children cumulated vsize (KiB) 97116

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.29 3/67 1643
/proc/meminfo: memFree=1372176/2055920 swapFree=4177928/4192956
[pid=1639] ppid=1637 vsize=5356 CPUtime=0.04
/proc/1639/stat : 1639 (manysat.sh) S 1637 1639 1482 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111292302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1639/statm: 1339 238 195 169 0 50 0
[pid=1642] ppid=1639 vsize=97328 CPUtime=682.89
/proc/1642/stat : 1642 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194304 20790 0 0 0 68256 33 0 0 25 0 2 0 1111292307 99663872 20776 1992294400 134512640 135305190 4294956144 18446744073709551615 134556924 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1642/statm: 24332 20776 83 193 0 24136 0
[pid=1642/tid=1643] ppid=1639 vsize=97328 CPUtime=342.07
/proc/1642/task/1643/stat : 1643 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194368 10619 0 0 0 34189 18 0 0 25 0 2 0 1111292309 99663872 20776 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.93
Current children cumulated vsize (KiB) 102684

[startup+402.301 s]
/proc/loadavg: 1.99 1.73 1.33 3/67 1643
/proc/meminfo: memFree=1362192/2055920 swapFree=4177928/4192956
[pid=1639] ppid=1637 vsize=5356 CPUtime=0.04
/proc/1639/stat : 1639 (manysat.sh) S 1637 1639 1482 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111292302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1639/statm: 1339 238 195 169 0 50 0
[pid=1642] ppid=1639 vsize=108976 CPUtime=802.62
/proc/1642/stat : 1642 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194304 23282 0 0 0 80223 39 0 0 25 0 2 0 1111292307 111591424 23268 1992294400 134512640 135305190 4294956144 18446744073709551615 134528458 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1642/statm: 27244 23268 83 193 0 27048 0
[pid=1642/tid=1643] ppid=1639 vsize=108976 CPUtime=402.05
/proc/1642/task/1643/stat : 1643 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194368 12007 0 0 0 40183 22 0 0 25 0 2 0 1111292309 111591424 23268 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802.66
Current children cumulated vsize (KiB) 114332

[startup+462.303 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 1643
/proc/meminfo: memFree=1358480/2055920 swapFree=4177928/4192956
[pid=1639] ppid=1637 vsize=5356 CPUtime=0.04
/proc/1639/stat : 1639 (manysat.sh) S 1637 1639 1482 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111292302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1639/statm: 1339 238 195 169 0 50 0
[pid=1642] ppid=1639 vsize=112888 CPUtime=922.35
/proc/1642/stat : 1642 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194304 24170 0 0 0 92194 41 0 0 25 0 2 0 1111292307 115597312 24156 1992294400 134512640 135305190 4294956144 18446744073709551615 134528256 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1642/statm: 28222 24156 83 193 0 28026 0
[pid=1642/tid=1643] ppid=1639 vsize=112888 CPUtime=462.03
/proc/1642/task/1643/stat : 1643 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194368 12435 0 0 0 46180 23 0 0 25 0 2 0 1111292309 115597312 24156 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 922.39
Current children cumulated vsize (KiB) 118244

[startup+522.302 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 1643
/proc/meminfo: memFree=1344336/2055920 swapFree=4177928/4192956
[pid=1639] ppid=1637 vsize=5356 CPUtime=0.04
/proc/1639/stat : 1639 (manysat.sh) S 1637 1639 1482 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111292302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1639/statm: 1339 238 195 169 0 50 0
[pid=1642] ppid=1639 vsize=126860 CPUtime=1042.08
/proc/1642/stat : 1642 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194304 27772 0 0 0 104160 48 0 0 25 0 2 0 1111292307 129904640 27758 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1642/statm: 31715 27758 83 193 0 31519 0
[pid=1642/tid=1643] ppid=1639 vsize=126860 CPUtime=522.01
/proc/1642/task/1643/stat : 1643 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194368 14306 0 0 0 52174 27 0 0 20 0 2 0 1111292309 129904640 27758 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1042.12
Current children cumulated vsize (KiB) 132216

[startup+582.302 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 1643
/proc/meminfo: memFree=1338128/2055920 swapFree=4177928/4192956
[pid=1639] ppid=1637 vsize=5356 CPUtime=0.04
/proc/1639/stat : 1639 (manysat.sh) S 1637 1639 1482 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111292302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1639/statm: 1339 238 195 169 0 50 0
[pid=1642] ppid=1639 vsize=133152 CPUtime=1161.8
/proc/1642/stat : 1642 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194304 29284 0 0 0 116130 50 0 0 25 0 2 0 1111292307 136347648 29270 1992294400 134512640 135305190 4294956144 18446744073709551615 134528263 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1642/statm: 33288 29270 83 193 0 33092 0
[pid=1642/tid=1643] ppid=1639 vsize=133152 CPUtime=581.99
/proc/1642/task/1643/stat : 1643 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194368 15185 0 0 0 58171 28 0 0 16 0 2 0 1111292309 136347648 29270 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.84
Current children cumulated vsize (KiB) 138508



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 1643
/proc/meminfo: memFree=1336912/2055920 swapFree=4177928/4192956
[pid=1639] ppid=1637 vsize=5356 CPUtime=0.04
/proc/1639/stat : 1639 (manysat.sh) S 1637 1639 1482 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111292302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1639/statm: 1339 238 195 169 0 50 0
[pid=1642] ppid=1639 vsize=133468 CPUtime=1200.11
/proc/1642/stat : 1642 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194304 29545 0 0 0 119960 51 0 0 25 0 2 0 1111292307 136671232 29531 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1642/statm: 33367 29531 83 193 0 33171 0
[pid=1642/tid=1643] ppid=1639 vsize=133468 CPUtime=601.17
/proc/1642/task/1643/stat : 1643 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194368 15318 0 0 0 60089 28 0 0 25 0 2 0 1111292309 136671232 29531 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) 138824

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+601.502 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 1643
/proc/meminfo: memFree=1336912/2055920 swapFree=4177928/4192956
[pid=1639] ppid=1637 vsize=5356 CPUtime=0.04
/proc/1639/stat : 1639 (manysat.sh) S 1637 1639 1482 0 -1 4194304 312 376 0 0 0 0 4 0 18 0 1 0 1111292302 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 214919865156 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1639/statm: 1339 238 195 169 0 50 0
[pid=1642] ppid=1639 vsize=133468 CPUtime=1200.11
/proc/1642/stat : 1642 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194304 29545 0 0 0 119960 51 0 0 25 0 2 0 1111292307 136671232 29531 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/1642/statm: 33367 29531 83 193 0 33171 0
[pid=1642/tid=1643] ppid=1639 vsize=133468 CPUtime=601.17
/proc/1642/task/1643/stat : 1643 (manysat1.1_stat) R 1639 1639 1482 0 -1 4194368 15318 0 0 0 60089 28 0 0 25 0 2 0 1111292309 136671232 29531 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) 138824

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 1639 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=42993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.048992
# 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): 601.519
CPU time (s): 1200.15
CPU user time (s): 1199.64
CPU system time (s): 0.51
CPU usage (%): 199.52
Max. virtual memory (cumulated for all children) (KiB): 138824

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.042993
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 688
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 0.577912 second user time and 1.62375 second system time

The end

Launcher Data 

Begin job on node10 at 2009-03-30 06:11:00
IDJOB=1525123
IDBENCH=70280
IDSOLVER=515
FILE ID=node10/1525123-1238386260
PBS_JOBID= 9061337
Free space on /tmp= 65604 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/140/unif-k7-r85-v140-c11900-S870840347-014.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525123-1238386260/watcher-1525123-1238386260 -o /tmp/evaluation-result-1525123-1238386260/solver-1525123-1238386260 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525123-1238386260.cnf aimd 2

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

MD5SUM BENCH= a5d5e4fa8cedb12d5680a53a31f09411
RANDOM SEED=1729305051

node10.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		: 3000.272
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		: 3000.272
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:       1456336 kB
Buffers:         97596 kB
Cached:         402080 kB
SwapCached:       8896 kB
Active:          69604 kB
Inactive:       441108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1456336 kB
SwapTotal:     4192956 kB
SwapFree:      4177928 kB
Dirty:            1816 kB
Writeback:           0 kB
Mapped:          16600 kB
Slab:            75020 kB
Committed_AS:  2814640 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= 65604 MiB
End job on node10 at 2009-03-30 06:21:02