Trace number 1732956

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) 1200.17 601.624

General information on the benchmark

NameCRAFTED/ramseycube/
Q32inK10.cnf
MD5SUM6acad6aa08a1137d820dbdd152ca2acc
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark32.3421
Satisfiable
(Un)Satisfiability was proved
Number of variables45
Number of clauses38430
Sum of the clauses size456120
Maximum clause length12
Minimum clause length4
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 4630
Number of clauses of size 50
Number of clauses of size over 537800

Solver Data 

0.00/0.00	c Parsing...
0.00/0.06	c ==============================================================================
0.00/0.06	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.06	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.06	c ==============================================================================
0.00/0.06	c |         0 |   38430   456120 |   11528       0        0     nan |  0.000 % |
0.00/0.06	c ==============================================================================
0.00/0.06	c Result  :   #vars: 45   #clauses: 38430   #literals: 456120
0.00/0.06	c CPU time:   0.056991 s
0.00/0.06	c ==============================================================================

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1732956-1240784180/watcher-1732956-1240784180 -o /tmp/evaluation-result-1732956-1240784180/solver-1732956-1240784180 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1732956-1240784180.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: 0.99 0.98 0.99 3/64 25679
/proc/meminfo: memFree=1762544/2055920 swapFree=4180820/4192956
[pid=25679] ppid=25677 vsize=5356 CPUtime=0
/proc/25679/stat : 25679 (manysat.sh) S 25677 25679 25293 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106452160 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25679/statm: 1339 235 195 169 0 50 0
[pid=25680] ppid=25679 vsize=956 CPUtime=0
/proc/25680/stat : 25680 (SatElite) R 25679 25679 25293 0 -1 4194304 165 0 0 0 0 0 0 0 18 0 1 0 106452160 978944 149 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/25680/statm: 239 151 50 127 0 109 0

[startup+0.013909 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25679
/proc/meminfo: memFree=1762544/2055920 swapFree=4180820/4192956
[pid=25679] ppid=25677 vsize=5356 CPUtime=0
/proc/25679/stat : 25679 (manysat.sh) S 25677 25679 25293 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106452160 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25679/statm: 1339 235 195 169 0 50 0
[pid=25680] ppid=25679 vsize=1220 CPUtime=0
/proc/25680/stat : 25680 (SatElite) R 25679 25679 25293 0 -1 4194304 237 0 0 0 0 0 0 0 18 0 1 0 106452160 1249280 221 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/25680/statm: 305 222 50 127 0 175 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 6576

[startup+0.101925 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25679
/proc/meminfo: memFree=1762544/2055920 swapFree=4180820/4192956
[pid=25679] ppid=25677 vsize=5356 CPUtime=0
/proc/25679/stat : 25679 (manysat.sh) S 25677 25679 25293 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 106452160 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25679/statm: 1339 235 195 169 0 50 0
[pid=25680] ppid=25679 vsize=5816 CPUtime=0.08
/proc/25680/stat : 25680 (SatElite) R 25679 25679 25293 0 -1 4194304 1339 0 0 0 8 0 0 0 18 0 1 0 106452160 5955584 1323 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/25680/statm: 1454 1323 67 127 0 1324 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 11172

[startup+0.301972 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25679
/proc/meminfo: memFree=1762544/2055920 swapFree=4180820/4192956
[pid=25679] ppid=25677 vsize=5356 CPUtime=0.2
/proc/25679/stat : 25679 (manysat.sh) S 25677 25679 25293 0 -1 4194304 312 1342 0 0 0 0 19 1 16 0 1 0 106452160 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25679/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 5356

[startup+0.70105 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 25679
/proc/meminfo: memFree=1762544/2055920 swapFree=4180820/4192956
[pid=25679] ppid=25677 vsize=5356 CPUtime=0.2
/proc/25679/stat : 25679 (manysat.sh) S 25677 25679 25293 0 -1 4194304 312 1342 0 0 0 0 19 1 16 0 1 0 106452160 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25679/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 5356

[startup+1.50219 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 25683
/proc/meminfo: memFree=1750424/2055920 swapFree=4180820/4192956
[pid=25679] ppid=25677 vsize=5356 CPUtime=0.2
/proc/25679/stat : 25679 (manysat.sh) S 25677 25679 25293 0 -1 4194304 312 1342 0 0 0 0 19 1 16 0 1 0 106452160 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25679/statm: 1339 238 195 169 0 50 0
[pid=25682] ppid=25679 vsize=23300 CPUtime=2.49
/proc/25682/stat : 25682 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194304 2920 0 0 0 248 1 0 0 25 0 2 0 106452181 23859200 2906 1992294400 134512640 135305190 4294956144 18446744073709551615 134528242 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25682/statm: 5825 2906 83 193 0 5629 0
[pid=25682/tid=25683] ppid=25679 vsize=23300 CPUtime=1.2
/proc/25682/task/25683/stat : 25683 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194368 481 0 0 0 120 0 0 0 25 0 2 0 106452189 23859200 2906 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.69
Current children cumulated vsize (KiB) 28656

[startup+3.10149 s]
/proc/loadavg: 0.99 0.98 0.99 3/67 25683
/proc/meminfo: memFree=1748440/2055920 swapFree=4180820/4192956
[pid=25679] ppid=25677 vsize=5356 CPUtime=0.2
/proc/25679/stat : 25679 (manysat.sh) S 25677 25679 25293 0 -1 4194304 312 1342 0 0 0 0 19 1 16 0 1 0 106452160 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25679/statm: 1339 238 195 169 0 50 0
[pid=25682] ppid=25679 vsize=26196 CPUtime=5.69
/proc/25682/stat : 25682 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194304 3658 0 0 0 567 2 0 0 25 0 2 0 106452181 26824704 3644 1992294400 134512640 135305190 4294956144 18446744073709551615 134547909 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25682/statm: 6549 3644 83 193 0 6353 0
[pid=25682/tid=25683] ppid=25679 vsize=26196 CPUtime=2.79
/proc/25682/task/25683/stat : 25683 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194368 901 0 0 0 279 0 0 0 16 0 2 0 106452189 26824704 3644 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.89
Current children cumulated vsize (KiB) 31552

[startup+6.30107 s]
/proc/loadavg: 1.07 1.00 1.00 3/67 25683
/proc/meminfo: memFree=1744280/2055920 swapFree=4180820/4192956
[pid=25679] ppid=25677 vsize=5356 CPUtime=0.2
/proc/25679/stat : 25679 (manysat.sh) S 25677 25679 25293 0 -1 4194304 312 1342 0 0 0 0 19 1 16 0 1 0 106452160 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25679/statm: 1339 238 195 169 0 50 0
[pid=25682] ppid=25679 vsize=29696 CPUtime=12.07
/proc/25682/stat : 25682 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194304 4318 0 0 0 1204 3 0 0 25 0 2 0 106452181 30408704 4304 1992294400 134512640 135305190 4294956144 18446744073709551615 134528329 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25682/statm: 7424 4304 83 193 0 7228 0
[pid=25682/tid=25683] ppid=25679 vsize=29696 CPUtime=5.98
/proc/25682/task/25683/stat : 25683 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194368 1121 0 0 0 597 1 0 0 17 0 2 0 106452189 30408704 4304 1992294400 134512640 135305190 4294956144 18446744073709551615 134528489 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.27
Current children cumulated vsize (KiB) 35052

[startup+12.7012 s]
/proc/loadavg: 1.15 1.02 1.01 3/67 25683
/proc/meminfo: memFree=1741080/2055920 swapFree=4180820/4192956
[pid=25679] ppid=25677 vsize=5356 CPUtime=0.2
/proc/25679/stat : 25679 (manysat.sh) S 25677 25679 25293 0 -1 4194304 312 1342 0 0 0 0 19 1 16 0 1 0 106452160 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25679/statm: 1339 238 195 169 0 50 0
[pid=25682] ppid=25679 vsize=32036 CPUtime=24.84
/proc/25682/stat : 25682 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194304 5015 0 0 0 2480 4 0 0 25 0 2 0 106452181 32804864 5001 1992294400 134512640 135305190 4294956144 18446744073709551615 134528518 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25682/statm: 8009 5001 83 193 0 7813 0
[pid=25682/tid=25683] ppid=25679 vsize=32036 CPUtime=12.35
/proc/25682/task/25683/stat : 25683 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194368 1362 0 0 0 1234 1 0 0 25 0 2 0 106452189 32804864 5001 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.04
Current children cumulated vsize (KiB) 37392

[startup+25.5016 s]
/proc/loadavg: 1.34 1.06 1.02 3/67 25683
/proc/meminfo: memFree=1737432/2055920 swapFree=4180820/4192956
[pid=25679] ppid=25677 vsize=5356 CPUtime=0.2
/proc/25679/stat : 25679 (manysat.sh) S 25677 25679 25293 0 -1 4194304 312 1342 0 0 0 0 19 1 16 0 1 0 106452160 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25679/statm: 1339 238 195 169 0 50 0
[pid=25682] ppid=25679 vsize=35624 CPUtime=50.37
/proc/25682/stat : 25682 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194304 5895 0 0 0 5032 5 0 0 25 0 2 0 106452181 36478976 5881 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25682/statm: 8906 5881 83 193 0 8710 0
[pid=25682/tid=25683] ppid=25679 vsize=35624 CPUtime=25.1
/proc/25682/task/25683/stat : 25683 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194368 1763 0 0 0 2508 2 0 0 25 0 2 0 106452189 36478976 5881 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.57
Current children cumulated vsize (KiB) 40980

[startup+51.1013 s]
/proc/loadavg: 1.56 1.14 1.04 3/67 25683
/proc/meminfo: memFree=1729944/2055920 swapFree=4180820/4192956
[pid=25679] ppid=25677 vsize=5356 CPUtime=0.2
/proc/25679/stat : 25679 (manysat.sh) S 25677 25679 25293 0 -1 4194304 312 1342 0 0 0 0 19 1 16 0 1 0 106452160 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25679/statm: 1339 238 195 169 0 50 0
[pid=25682] ppid=25679 vsize=45232 CPUtime=101.45
/proc/25682/stat : 25682 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194304 7750 0 0 0 10136 9 0 0 25 0 2 0 106452181 46317568 7736 1992294400 134512640 135305190 4294956144 18446744073709551615 134528539 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25682/statm: 11308 7736 83 193 0 11112 0
[pid=25682/tid=25683] ppid=25679 vsize=45232 CPUtime=50.59
/proc/25682/task/25683/stat : 25683 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194368 2711 0 0 0 5055 4 0 0 25 0 2 0 106452189 46317568 7736 1992294400 134512640 135305190 4294956144 18446744073709551615 134528356 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.65
Current children cumulated vsize (KiB) 50588

[startup+102.307 s]
/proc/loadavg: 1.81 1.27 1.09 3/67 25683
/proc/meminfo: memFree=1719960/2055920 swapFree=4180820/4192956
[pid=25679] ppid=25677 vsize=5356 CPUtime=0.2
/proc/25679/stat : 25679 (manysat.sh) S 25677 25679 25293 0 -1 4194304 312 1342 0 0 0 0 19 1 16 0 1 0 106452160 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25679/statm: 1339 238 195 169 0 50 0
[pid=25682] ppid=25679 vsize=54660 CPUtime=203.62
/proc/25682/stat : 25682 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194304 10217 0 0 0 20348 14 0 0 25 0 2 0 106452181 55971840 10203 1992294400 134512640 135305190 4294956144 18446744073709551615 134528568 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25682/statm: 13665 10203 83 193 0 13469 0
[pid=25682/tid=25683] ppid=25679 vsize=54660 CPUtime=101.58
/proc/25682/task/25683/stat : 25683 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194368 3950 0 0 0 10151 7 0 0 17 0 2 0 106452189 55971840 10203 1992294400 134512640 135305190 4294956144 18446744073709551615 134528425 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.82
Current children cumulated vsize (KiB) 60016

[startup+162.302 s]
/proc/loadavg: 1.93 1.40 1.15 3/67 25683
/proc/meminfo: memFree=1714456/2055920 swapFree=4180820/4192956
[pid=25679] ppid=25677 vsize=5356 CPUtime=0.2
/proc/25679/stat : 25679 (manysat.sh) S 25677 25679 25293 0 -1 4194304 312 1342 0 0 0 0 19 1 16 0 1 0 106452160 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25679/statm: 1339 238 195 169 0 50 0
[pid=25682] ppid=25679 vsize=61884 CPUtime=323.34
/proc/25682/stat : 25682 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194304 11638 0 0 0 32315 19 0 0 25 0 2 0 106452181 63369216 11624 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25682/statm: 15471 11624 83 193 0 15275 0
[pid=25682/tid=25683] ppid=25679 vsize=61884 CPUtime=161.32
/proc/25682/task/25683/stat : 25683 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194368 4699 0 0 0 16123 9 0 0 25 0 2 0 106452189 63369216 11624 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.54
Current children cumulated vsize (KiB) 67240

[startup+222.302 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 25683
/proc/meminfo: memFree=1707224/2055920 swapFree=4180820/4192956
[pid=25679] ppid=25677 vsize=5356 CPUtime=0.2
/proc/25679/stat : 25679 (manysat.sh) S 25677 25679 25293 0 -1 4194304 312 1342 0 0 0 0 19 1 16 0 1 0 106452160 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25679/statm: 1339 238 195 169 0 50 0
[pid=25682] ppid=25679 vsize=69640 CPUtime=443.06
/proc/25682/stat : 25682 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194304 13368 0 0 0 44285 21 0 0 25 0 2 0 106452181 71311360 13354 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25682/statm: 17410 13354 83 193 0 17214 0
[pid=25682/tid=25683] ppid=25679 vsize=69640 CPUtime=221.06
/proc/25682/task/25683/stat : 25683 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194368 5539 0 0 0 22096 10 0 0 17 0 2 0 106452189 71311360 13354 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.26
Current children cumulated vsize (KiB) 74996

[startup+282.302 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 25683
/proc/meminfo: memFree=1697816/2055920 swapFree=4180820/4192956
[pid=25679] ppid=25677 vsize=5356 CPUtime=0.2
/proc/25679/stat : 25679 (manysat.sh) S 25677 25679 25293 0 -1 4194304 312 1342 0 0 0 0 19 1 16 0 1 0 106452160 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25679/statm: 1339 238 195 169 0 50 0
[pid=25682] ppid=25679 vsize=80356 CPUtime=562.8
/proc/25682/stat : 25682 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194304 15762 0 0 0 56252 28 0 0 25 0 2 0 106452181 82284544 15748 1992294400 134512640 135305190 4294956144 18446744073709551615 134538167 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25682/statm: 20089 15748 83 193 0 19893 0
[pid=25682/tid=25683] ppid=25679 vsize=80356 CPUtime=280.82
/proc/25682/task/25683/stat : 25683 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194368 6938 0 0 0 28068 14 0 0 25 0 2 0 106452189 82284544 15748 1992294400 134512640 135305190 4294956144 18446744073709551615 134538298 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563
Current children cumulated vsize (KiB) 85712

[startup+342.303 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 25683
/proc/meminfo: memFree=1696280/2055920 swapFree=4180820/4192956
[pid=25679] ppid=25677 vsize=5356 CPUtime=0.2
/proc/25679/stat : 25679 (manysat.sh) S 25677 25679 25293 0 -1 4194304 312 1342 0 0 0 0 19 1 16 0 1 0 106452160 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25679/statm: 1339 238 195 169 0 50 0
[pid=25682] ppid=25679 vsize=81848 CPUtime=682.53
/proc/25682/stat : 25682 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194304 16152 0 0 0 68222 31 0 0 25 0 2 0 106452181 83812352 16138 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25682/statm: 20462 16138 83 193 0 20266 0
[pid=25682/tid=25683] ppid=25679 vsize=81848 CPUtime=340.57
/proc/25682/task/25683/stat : 25683 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194368 7105 0 0 0 34042 15 0 0 24 0 2 0 106452189 83812352 16138 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.73
Current children cumulated vsize (KiB) 87204

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 25683
/proc/meminfo: memFree=1687896/2055920 swapFree=4180820/4192956
[pid=25679] ppid=25677 vsize=5356 CPUtime=0.2
/proc/25679/stat : 25679 (manysat.sh) S 25677 25679 25293 0 -1 4194304 312 1342 0 0 0 0 19 1 16 0 1 0 106452160 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25679/statm: 1339 238 195 169 0 50 0
[pid=25682] ppid=25679 vsize=90452 CPUtime=802.26
/proc/25682/stat : 25682 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194304 18223 0 0 0 80189 37 0 0 25 0 2 0 106452181 92622848 18209 1992294400 134512640 135305190 4294956144 18446744073709551615 134528341 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25682/statm: 22613 18209 83 193 0 22417 0
[pid=25682/tid=25683] ppid=25679 vsize=90452 CPUtime=400.32
/proc/25682/task/25683/stat : 25683 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194368 7896 0 0 0 40014 18 0 0 25 0 2 0 106452189 92622848 18209 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.46
Current children cumulated vsize (KiB) 95808

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 25683
/proc/meminfo: memFree=1686296/2055920 swapFree=4180820/4192956
[pid=25679] ppid=25677 vsize=5356 CPUtime=0.2
/proc/25679/stat : 25679 (manysat.sh) S 25677 25679 25293 0 -1 4194304 312 1342 0 0 0 0 19 1 16 0 1 0 106452160 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25679/statm: 1339 238 195 169 0 50 0
[pid=25682] ppid=25679 vsize=92904 CPUtime=921.99
/proc/25682/stat : 25682 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194304 18621 0 0 0 92159 40 0 0 25 0 2 0 106452181 95133696 18607 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25682/statm: 23226 18607 83 193 0 23030 0
[pid=25682/tid=25683] ppid=25679 vsize=92904 CPUtime=460.08
/proc/25682/task/25683/stat : 25683 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194368 7987 0 0 0 45989 19 0 0 25 0 2 0 106452189 95133696 18607 1992294400 134512640 135305190 4294956144 18446744073709551615 134528277 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.19
Current children cumulated vsize (KiB) 98260

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 25683
/proc/meminfo: memFree=1683864/2055920 swapFree=4180820/4192956
[pid=25679] ppid=25677 vsize=5356 CPUtime=0.2
/proc/25679/stat : 25679 (manysat.sh) S 25677 25679 25293 0 -1 4194304 312 1342 0 0 0 0 19 1 16 0 1 0 106452160 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25679/statm: 1339 238 195 169 0 50 0
[pid=25682] ppid=25679 vsize=95240 CPUtime=1041.72
/proc/25682/stat : 25682 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194304 19214 0 0 0 104131 41 0 0 18 0 2 0 106452181 97525760 19200 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/25682/statm: 23810 19200 83 193 0 23614 0
[pid=25682/tid=25683] ppid=25679 vsize=95240 CPUtime=519.83
/proc/25682/task/25683/stat : 25683 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194368 8449 0 0 0 51962 21 0 0 18 0 2 0 106452189 97525760 19200 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.92
Current children cumulated vsize (KiB) 100596

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 25683
/proc/meminfo: memFree=1679000/2055920 swapFree=4180820/4192956
[pid=25679] ppid=25677 vsize=5356 CPUtime=0.2
/proc/25679/stat : 25679 (manysat.sh) S 25677 25679 25293 0 -1 4194304 312 1342 0 0 0 0 19 1 16 0 1 0 106452160 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25679/statm: 1339 238 195 169 0 50 0
[pid=25682] ppid=25679 vsize=100552 CPUtime=1161.45
/proc/25682/stat : 25682 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194304 20461 0 0 0 116100 45 0 0 25 0 2 0 106452181 102965248 20447 1992294400 134512640 135305190 4294956144 18446744073709551615 134528397 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25682/statm: 25138 20447 83 193 0 24942 0
[pid=25682/tid=25683] ppid=25679 vsize=100552 CPUtime=579.68
/proc/25682/task/25683/stat : 25683 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194368 8676 0 0 0 57946 22 0 0 23 0 2 0 106452189 102965248 20447 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161.65
Current children cumulated vsize (KiB) 105908



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.603 s]
/proc/loadavg: 1.99 1.85 1.45 3/67 25683
/proc/meminfo: memFree=1672856/2055920 swapFree=4180820/4192956
[pid=25679] ppid=25677 vsize=5356 CPUtime=0.2
/proc/25679/stat : 25679 (manysat.sh) S 25677 25679 25293 0 -1 4194304 312 1342 0 0 0 0 19 1 16 0 1 0 106452160 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/25679/statm: 1339 238 195 169 0 50 0
[pid=25682] ppid=25679 vsize=107820 CPUtime=1199.97
/proc/25682/stat : 25682 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194304 21947 0 0 0 119949 48 0 0 21 0 2 0 106452181 110407680 21933 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/25682/statm: 26955 21933 83 193 0 26759 0
[pid=25682/tid=25683] ppid=25679 vsize=107820 CPUtime=598.98
/proc/25682/task/25683/stat : 25683 (manysat1.1_stat) R 25679 25679 25293 0 -1 4194368 9191 0 0 0 59875 23 0 0 25 0 2 0 106452189 110407680 21933 1992294400 134512640 135305190 4294956144 18446744073709551615 134528875 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.17
Current children cumulated vsize (KiB) 113176

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 25679 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=190970
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=17997
# CPU time returned by wait4() is 0.208967
# while last known CPU time is 1200.17
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.624
CPU time (s): 1200.17
CPU user time (s): 1199.68
CPU system time (s): 0.49
CPU usage (%): 199.488
Max. virtual memory (cumulated for all children) (KiB): 113176

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.19097
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1654
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 0.557915 second user time and 1.64275 second system time

The end

Launcher Data 

Begin job on node2 at 2009-04-27 00:16:20
IDJOB=1732956
IDBENCH=71131
IDSOLVER=515
FILE ID=node2/1732956-1240784180
PBS_JOBID= 9187234
Free space on /tmp= 66316 MiB

SOLVER NAME= ManySAT 1.1 aimd 2/2009-03-20
BENCH NAME= SAT09/CRAFTED/ramseycube/Q32inK10.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1732956-1240784180/watcher-1732956-1240784180 -o /tmp/evaluation-result-1732956-1240784180/solver-1732956-1240784180 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1732956-1240784180.cnf aimd 2

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

MD5SUM BENCH= 6acad6aa08a1137d820dbdd152ca2acc
RANDOM SEED=1084911340

node2.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		: 3000.265
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		: 3000.265
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:       1763024 kB
Buffers:         43632 kB
Cached:         172204 kB
SwapCached:       5980 kB
Active:          55868 kB
Inactive:       168452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1763024 kB
SwapTotal:     4192956 kB
SwapFree:      4180820 kB
Dirty:            2864 kB
Writeback:           0 kB
Mapped:          14112 kB
Slab:            54560 kB
Committed_AS:   415476 kB
PageTables:       1468 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= 66312 MiB
End job on node2 at 2009-04-27 00:26:24