Trace number 1526587

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
ManySAT 1.1 aimd 1/2009-03-20? (TO) 1200.06 601.419

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/560/
unif-k3-r4.25-v560-c2380-S1750991629-037.cnf
MD5SUM73e1213f2abc37c0c09958a5583a1b69
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables560
Number of clauses2380
Sum of the clauses size7140
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32380
Number of clauses of size 40
Number of clauses of size 50
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 |    2380     7140 |     713       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2372     7178 |      --       0       --      -- |     --   | -8/38
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 551   #clauses: 2372   #literals: 7178
0.00/0.00	c CPU time:   0.004999 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-1526587-1238515877/watcher-1526587-1238515877 -o /tmp/evaluation-result-1526587-1238515877/solver-1526587-1238515877 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1526587-1238515877.cnf aimd 1 

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


[startup+0 s]
/proc/loadavg: 0.93 1.01 1.09 3/64 7078
/proc/meminfo: memFree=1299832/2055920 swapFree=4175692/4192956
[pid=7078] ppid=7076 vsize=5356 CPUtime=0
/proc/7078/stat : 7078 (manysat.sh) S 7076 7078 6696 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1124252896 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7078/statm: 1339 235 195 169 0 50 0
[pid=7079] ppid=7078 vsize=956 CPUtime=0
/proc/7079/stat : 7079 (SatElite) R 7078 7078 6696 0 -1 4194304 145 0 0 0 0 0 0 0 19 0 1 0 1124252897 978944 129 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/7079/statm: 239 140 63 127 0 109 0

[startup+0.016444 s]
/proc/loadavg: 0.93 1.01 1.09 3/64 7078
/proc/meminfo: memFree=1299832/2055920 swapFree=4175692/4192956
[pid=7078] ppid=7076 vsize=5356 CPUtime=0
/proc/7078/stat : 7078 (manysat.sh) S 7076 7078 6696 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124252896 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7078/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101454 s]
/proc/loadavg: 0.93 1.01 1.09 3/64 7078
/proc/meminfo: memFree=1299832/2055920 swapFree=4175692/4192956
[pid=7078] ppid=7076 vsize=5356 CPUtime=0
/proc/7078/stat : 7078 (manysat.sh) S 7076 7078 6696 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124252896 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7078/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301483 s]
/proc/loadavg: 0.93 1.01 1.09 3/64 7078
/proc/meminfo: memFree=1299832/2055920 swapFree=4175692/4192956
[pid=7078] ppid=7076 vsize=5356 CPUtime=0
/proc/7078/stat : 7078 (manysat.sh) S 7076 7078 6696 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124252896 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7078/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701542 s]
/proc/loadavg: 0.93 1.01 1.09 3/64 7078
/proc/meminfo: memFree=1299832/2055920 swapFree=4175692/4192956
[pid=7078] ppid=7076 vsize=5356 CPUtime=0
/proc/7078/stat : 7078 (manysat.sh) S 7076 7078 6696 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124252896 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7078/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50166 s]
/proc/loadavg: 0.93 1.01 1.09 3/67 7082
/proc/meminfo: memFree=1297056/2055920 swapFree=4175692/4192956
[pid=7078] ppid=7076 vsize=5356 CPUtime=0
/proc/7078/stat : 7078 (manysat.sh) S 7076 7078 6696 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124252896 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7078/statm: 1339 238 195 169 0 50 0
[pid=7081] ppid=7078 vsize=17200 CPUtime=2.95
/proc/7081/stat : 7081 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194304 932 0 0 0 295 0 0 0 17 0 2 0 1124252898 17612800 918 1992294400 134512640 135305190 4294956144 18446744073709551615 134695249 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7081/statm: 4300 918 83 193 0 4104 0
[pid=7081/tid=7082] ppid=7078 vsize=17200 CPUtime=1.47
/proc/7081/task/7082/stat : 7082 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194368 396 0 0 0 147 0 0 0 16 0 2 0 1124252898 17612800 918 1992294400 134512640 135305190 4294956144 18446744073709551615 134557933 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.95
Current children cumulated vsize (KiB) 22556

[startup+3.10289 s]
/proc/loadavg: 0.93 1.01 1.09 3/67 7082
/proc/meminfo: memFree=1294688/2055920 swapFree=4175692/4192956
[pid=7078] ppid=7076 vsize=5356 CPUtime=0
/proc/7078/stat : 7078 (manysat.sh) S 7076 7078 6696 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124252896 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7078/statm: 1339 238 195 169 0 50 0
[pid=7081] ppid=7078 vsize=19280 CPUtime=6.15
/proc/7081/stat : 7081 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194304 1517 0 0 0 614 1 0 0 16 0 2 0 1124252898 19742720 1503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528413 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7081/statm: 4820 1503 83 193 0 4624 0
[pid=7081/tid=7082] ppid=7078 vsize=19280 CPUtime=3.07
/proc/7081/task/7082/stat : 7082 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194368 688 0 0 0 306 1 0 0 19 0 2 0 1124252898 19742720 1503 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.15
Current children cumulated vsize (KiB) 24636

[startup+6.30136 s]
/proc/loadavg: 1.02 1.02 1.10 3/67 7082
/proc/meminfo: memFree=1290272/2055920 swapFree=4175692/4192956
[pid=7078] ppid=7076 vsize=5356 CPUtime=0
/proc/7078/stat : 7078 (manysat.sh) S 7076 7078 6696 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124252896 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7078/statm: 1339 238 195 169 0 50 0
[pid=7081] ppid=7078 vsize=23060 CPUtime=12.53
/proc/7081/stat : 7081 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194304 2603 0 0 0 1251 2 0 0 17 0 2 0 1124252898 23613440 2589 1992294400 134512640 135305190 4294956144 18446744073709551615 134528471 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7081/statm: 5765 2589 83 193 0 5569 0
[pid=7081/tid=7082] ppid=7078 vsize=23060 CPUtime=6.25
/proc/7081/task/7082/stat : 7082 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194368 1187 0 0 0 624 1 0 0 18 0 2 0 1124252898 23613440 2589 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.53
Current children cumulated vsize (KiB) 28416

[startup+12.7023 s]
/proc/loadavg: 1.09 1.04 1.10 3/67 7082
/proc/meminfo: memFree=1285408/2055920 swapFree=4175692/4192956
[pid=7078] ppid=7076 vsize=5356 CPUtime=0
/proc/7078/stat : 7078 (manysat.sh) S 7076 7078 6696 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124252896 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7078/statm: 1339 238 195 169 0 50 0
[pid=7081] ppid=7078 vsize=27376 CPUtime=25.3
/proc/7081/stat : 7081 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194304 3560 0 0 0 2526 4 0 0 17 0 2 0 1124252898 28033024 3546 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7081/statm: 6844 3546 83 193 0 6648 0
[pid=7081/tid=7082] ppid=7078 vsize=27376 CPUtime=12.62
/proc/7081/task/7082/stat : 7082 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194368 1598 0 0 0 1260 2 0 0 22 0 2 0 1124252898 28033024 3546 1992294400 134512640 135305190 4294956144 18446744073709551615 134528307 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32732

[startup+25.5011 s]
/proc/loadavg: 1.29 1.09 1.11 3/67 7082
/proc/meminfo: memFree=1282400/2055920 swapFree=4175692/4192956
[pid=7078] ppid=7076 vsize=5356 CPUtime=0
/proc/7078/stat : 7078 (manysat.sh) S 7076 7078 6696 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124252896 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7078/statm: 1339 238 195 169 0 50 0
[pid=7081] ppid=7078 vsize=30244 CPUtime=50.83
/proc/7081/stat : 7081 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194304 4364 0 0 0 5078 5 0 0 19 0 2 0 1124252898 30969856 4350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7081/statm: 7561 4350 83 193 0 7365 0
[pid=7081/tid=7082] ppid=7078 vsize=30244 CPUtime=25.36
/proc/7081/task/7082/stat : 7082 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194368 1954 0 0 0 2533 3 0 0 17 0 2 0 1124252898 30969856 4350 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 35600

[startup+51.1019 s]
/proc/loadavg: 1.53 1.16 1.14 3/67 7082
/proc/meminfo: memFree=1277920/2055920 swapFree=4175692/4192956
[pid=7078] ppid=7076 vsize=5356 CPUtime=0
/proc/7078/stat : 7078 (manysat.sh) S 7076 7078 6696 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124252896 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7078/statm: 1339 238 195 169 0 50 0
[pid=7081] ppid=7078 vsize=34512 CPUtime=101.92
/proc/7081/stat : 7081 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194304 5490 0 0 0 10185 7 0 0 17 0 2 0 1124252898 35340288 5476 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7081/statm: 8628 5476 83 193 0 8432 0
[pid=7081/tid=7082] ppid=7078 vsize=34512 CPUtime=50.86
/proc/7081/task/7082/stat : 7082 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194368 2490 0 0 0 5082 4 0 0 25 0 2 0 1124252898 35340288 5476 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.92
Current children cumulated vsize (KiB) 39868

[startup+102.305 s]
/proc/loadavg: 1.80 1.29 1.18 3/67 7082
/proc/meminfo: memFree=1270304/2055920 swapFree=4175692/4192956
[pid=7078] ppid=7076 vsize=5356 CPUtime=0
/proc/7078/stat : 7078 (manysat.sh) S 7076 7078 6696 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124252896 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7078/statm: 1339 238 195 169 0 50 0
[pid=7081] ppid=7078 vsize=42732 CPUtime=204.08
/proc/7081/stat : 7081 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194304 7310 0 0 0 20397 11 0 0 25 0 2 0 1124252898 43757568 7296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7081/statm: 10683 7296 83 193 0 10487 0
[pid=7081/tid=7082] ppid=7078 vsize=42732 CPUtime=101.85
/proc/7081/task/7082/stat : 7082 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194368 3327 0 0 0 10179 6 0 0 25 0 2 0 1124252898 43757568 7296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 204.08
Current children cumulated vsize (KiB) 48088

[startup+162.302 s]
/proc/loadavg: 1.92 1.41 1.23 3/67 7082
/proc/meminfo: memFree=1264224/2055920 swapFree=4175692/4192956
[pid=7078] ppid=7076 vsize=5356 CPUtime=0
/proc/7078/stat : 7078 (manysat.sh) S 7076 7078 6696 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124252896 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7078/statm: 1339 238 195 169 0 50 0
[pid=7081] ppid=7078 vsize=48516 CPUtime=323.81
/proc/7081/stat : 7081 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194304 8809 0 0 0 32368 13 0 0 20 0 2 0 1124252898 49680384 8795 1992294400 134512640 135305190 4294956144 18446744073709551615 134843224 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7081/statm: 12129 8795 83 193 0 11933 0
[pid=7081/tid=7082] ppid=7078 vsize=48516 CPUtime=161.59
/proc/7081/task/7082/stat : 7082 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194368 4159 0 0 0 16153 6 0 0 25 0 2 0 1124252898 49680384 8795 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.81
Current children cumulated vsize (KiB) 53872

[startup+222.302 s]
/proc/loadavg: 1.97 1.52 1.27 3/67 7082
/proc/meminfo: memFree=1258400/2055920 swapFree=4175692/4192956
[pid=7078] ppid=7076 vsize=5356 CPUtime=0
/proc/7078/stat : 7078 (manysat.sh) S 7076 7078 6696 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124252896 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7078/statm: 1339 238 195 169 0 50 0
[pid=7081] ppid=7078 vsize=54200 CPUtime=443.53
/proc/7081/stat : 7081 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194304 10274 0 0 0 44338 15 0 0 25 0 2 0 1124252898 55500800 10260 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7081/statm: 13550 10260 83 193 0 13354 0
[pid=7081/tid=7082] ppid=7078 vsize=54200 CPUtime=221.35
/proc/7081/task/7082/stat : 7082 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194368 5025 0 0 0 22128 7 0 0 25 0 2 0 1124252898 55500800 10260 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.53
Current children cumulated vsize (KiB) 59556

[startup+282.302 s]
/proc/loadavg: 1.99 1.60 1.31 3/67 7082
/proc/meminfo: memFree=1254240/2055920 swapFree=4175692/4192956
[pid=7078] ppid=7076 vsize=5356 CPUtime=0
/proc/7078/stat : 7078 (manysat.sh) S 7076 7078 6696 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124252896 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7078/statm: 1339 238 195 169 0 50 0
[pid=7081] ppid=7078 vsize=58448 CPUtime=563.27
/proc/7081/stat : 7081 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194304 11318 0 0 0 56309 18 0 0 25 0 2 0 1124252898 59850752 11304 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7081/statm: 14612 11304 83 193 0 14416 0
[pid=7081/tid=7082] ppid=7078 vsize=58448 CPUtime=281.11
/proc/7081/task/7082/stat : 7082 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194368 5827 0 0 0 28102 9 0 0 25 0 2 0 1124252898 59850752 11304 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.27
Current children cumulated vsize (KiB) 63804

[startup+342.301 s]
/proc/loadavg: 1.99 1.67 1.36 3/67 7082
/proc/meminfo: memFree=1250208/2055920 swapFree=4175692/4192956
[pid=7078] ppid=7076 vsize=5356 CPUtime=0
/proc/7078/stat : 7078 (manysat.sh) S 7076 7078 6696 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124252896 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7078/statm: 1339 238 195 169 0 50 0
[pid=7081] ppid=7078 vsize=62148 CPUtime=682.99
/proc/7081/stat : 7081 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194304 12310 0 0 0 68279 20 0 0 18 0 2 0 1124252898 63639552 12296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7081/statm: 15537 12296 83 193 0 15341 0
[pid=7081/tid=7082] ppid=7078 vsize=62148 CPUtime=340.86
/proc/7081/task/7082/stat : 7082 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194368 6595 0 0 0 34075 11 0 0 25 0 2 0 1124252898 63639552 12296 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.99
Current children cumulated vsize (KiB) 67504

[startup+402.302 s]
/proc/loadavg: 1.99 1.73 1.39 3/67 7082
/proc/meminfo: memFree=1246496/2055920 swapFree=4175692/4192956
[pid=7078] ppid=7076 vsize=5356 CPUtime=0
/proc/7078/stat : 7078 (manysat.sh) S 7076 7078 6696 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124252896 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7078/statm: 1339 238 195 169 0 50 0
[pid=7081] ppid=7078 vsize=66660 CPUtime=802.74
/proc/7081/stat : 7081 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194304 13278 0 0 0 80252 22 0 0 17 0 2 0 1124252898 68259840 13264 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7081/statm: 16665 13264 83 193 0 16469 0
[pid=7081/tid=7082] ppid=7078 vsize=66660 CPUtime=400.62
/proc/7081/task/7082/stat : 7082 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194368 7052 0 0 0 40050 12 0 0 25 0 2 0 1124252898 68259840 13264 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.74
Current children cumulated vsize (KiB) 72016

[startup+462.301 s]
/proc/loadavg: 1.99 1.78 1.43 3/67 7082
/proc/meminfo: memFree=1241632/2055920 swapFree=4175692/4192956
[pid=7078] ppid=7076 vsize=5356 CPUtime=0
/proc/7078/stat : 7078 (manysat.sh) S 7076 7078 6696 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124252896 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7078/statm: 1339 238 195 169 0 50 0
[pid=7081] ppid=7078 vsize=70924 CPUtime=922.47
/proc/7081/stat : 7081 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194304 14446 0 0 0 92222 25 0 0 25 0 2 0 1124252898 72626176 14432 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7081/statm: 17731 14432 83 193 0 17535 0
[pid=7081/tid=7082] ppid=7078 vsize=70924 CPUtime=460.38
/proc/7081/task/7082/stat : 7082 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194368 7580 0 0 0 46025 13 0 0 25 0 2 0 1124252898 72626176 14432 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.47
Current children cumulated vsize (KiB) 76280

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.46 3/67 7082
/proc/meminfo: memFree=1240992/2055920 swapFree=4175692/4192956
[pid=7078] ppid=7076 vsize=5356 CPUtime=0
/proc/7078/stat : 7078 (manysat.sh) S 7076 7078 6696 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124252896 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7078/statm: 1339 238 195 169 0 50 0
[pid=7081] ppid=7078 vsize=71584 CPUtime=1042.21
/proc/7081/stat : 7081 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194304 14618 0 0 0 104196 25 0 0 25 0 2 0 1124252898 73302016 14604 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7081/statm: 17896 14604 83 193 0 17700 0
[pid=7081/tid=7082] ppid=7078 vsize=71584 CPUtime=520.13
/proc/7081/task/7082/stat : 7082 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194368 7608 0 0 0 52000 13 0 0 25 0 2 0 1124252898 73302016 14604 1992294400 134512640 135305190 4294956144 18446744073709551615 134528418 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1042.21
Current children cumulated vsize (KiB) 76940

[startup+582.303 s]
/proc/loadavg: 1.99 1.84 1.49 3/67 7082
/proc/meminfo: memFree=1235424/2055920 swapFree=4175692/4192956
[pid=7078] ppid=7076 vsize=5356 CPUtime=0
/proc/7078/stat : 7078 (manysat.sh) S 7076 7078 6696 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124252896 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7078/statm: 1339 238 195 169 0 50 0
[pid=7081] ppid=7078 vsize=77920 CPUtime=1161.95
/proc/7081/stat : 7081 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194304 16021 0 0 0 116167 28 0 0 19 0 2 0 1124252898 79790080 16007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7081/statm: 19480 16007 83 193 0 19284 0
[pid=7081/tid=7082] ppid=7078 vsize=77920 CPUtime=579.89
/proc/7081/task/7082/stat : 7082 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194368 8234 0 0 0 57974 15 0 0 25 0 2 0 1124252898 79790080 16007 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.95
Current children cumulated vsize (KiB) 83276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.402 s]
/proc/loadavg: 1.99 1.85 1.50 3/67 7082
/proc/meminfo: memFree=1234016/2055920 swapFree=4175692/4192956
[pid=7078] ppid=7076 vsize=5356 CPUtime=0
/proc/7078/stat : 7078 (manysat.sh) S 7076 7078 6696 0 -1 4194304 312 173 0 0 0 0 0 0 19 0 1 0 1124252896 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/7078/statm: 1339 238 195 169 0 50 0
[pid=7081] ppid=7078 vsize=79020 CPUtime=1200.06
/proc/7081/stat : 7081 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194304 16345 0 0 0 119978 28 0 0 25 0 2 0 1124252898 80916480 16331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528771 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/7081/statm: 19755 16331 83 193 0 19559 0
[pid=7081/tid=7082] ppid=7078 vsize=79020 CPUtime=598.91
/proc/7081/task/7082/stat : 7082 (manysat1.1_stat) R 7078 7078 6696 0 -1 4194368 8431 0 0 0 59876 15 0 0 25 0 2 0 1124252898 80916480 16331 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 84376

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 7078 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=9998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.012997
# while last known CPU time is 1200.06
#
# 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): 1200.06
CPU user time (s): 1199.78
CPU system time (s): 0.28
CPU usage (%): 199.538
Max. virtual memory (cumulated for all children) (KiB): 84376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.009998
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 485
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 0.584911 second user time and 1.61275 second system time

The end

Launcher Data 

Begin job on node30 at 2009-03-31 18:11:17
IDJOB=1526587
IDBENCH=70573
IDSOLVER=514
FILE ID=node30/1526587-1238515877
PBS_JOBID= 9061985
Free space on /tmp= 66360 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/560/unif-k3-r4.25-v560-c2380-S1750991629-037.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526587-1238515877/watcher-1526587-1238515877 -o /tmp/evaluation-result-1526587-1238515877/solver-1526587-1238515877 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1526587-1238515877.cnf aimd 1

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

MD5SUM BENCH= 73e1213f2abc37c0c09958a5583a1b69
RANDOM SEED=1568716527

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:       1300320 kB
Buffers:         91844 kB
Cached:         566116 kB
SwapCached:      11092 kB
Active:         186448 kB
Inactive:       484552 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1300320 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            1520 kB
Writeback:           0 kB
Mapped:          18728 kB
Slab:            70664 kB
Committed_AS:  3173692 kB
PageTables:       1368 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= 66356 MiB
End job on node30 at 2009-03-31 18:21:20