Trace number 1525282

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) 1200.18 601.625

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/8000/
unif-k3-r4.2-v8000-c33600-S500426663-025.cnf
MD5SUM6bf66283a1f602e5557546993c52c1e8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark6.08207
Satisfiable
(Un)Satisfiability was proved
Number of variables7999
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
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...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   33600   100800 |   10079       0        0     nan |  0.000 % |
0.09/0.10	c |         0 |   33384   101297 |      --       0       --      -- |     --   | -216/497
0.09/0.10	c ==============================================================================
0.09/0.10	c Result  :   #vars: 7808   #clauses: 33384   #literals: 101297
0.09/0.10	c CPU time:   0.097985 s
0.09/0.10	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-1525282-1238393930/watcher-1525282-1238393930 -o /tmp/evaluation-result-1525282-1238393930/solver-1525282-1238393930 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1525282-1238393930.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: 0.92 0.98 1.00 3/66 3787
/proc/meminfo: memFree=1357992/2055920 swapFree=4176412/4192956
[pid=3787] ppid=3785 vsize=5356 CPUtime=0
/proc/3787/stat : 3787 (manysat.sh) R 3785 3787 3375 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1112055942 5484544 234 1992294400 4194304 4889804 548682068784 18446744073709551615 264519608991 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3787/statm: 1339 234 194 169 0 50 0
[pid=3788] ppid=3787 vsize=1556 CPUtime=0
/proc/3788/stat : 3788 (SatElite) R 3787 3787 3375 0 -1 4194304 295 0 0 0 0 0 0 0 18 0 1 0 1112055943 1593344 279 1992294400 134512640 135034092 4294956096 18446744073709551615 134544849 0 0 4096 3 0 0 0 17 0 0 0
/proc/3788/statm: 389 283 50 127 0 259 0

[startup+0.0115919 s]
/proc/loadavg: 0.92 0.98 1.00 3/66 3787
/proc/meminfo: memFree=1357992/2055920 swapFree=4176412/4192956
[pid=3787] ppid=3785 vsize=5356 CPUtime=0
/proc/3787/stat : 3787 (manysat.sh) S 3785 3787 3375 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112055942 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3787/statm: 1339 235 195 169 0 50 0
[pid=3788] ppid=3787 vsize=2216 CPUtime=0
/proc/3788/stat : 3788 (SatElite) R 3787 3787 3375 0 -1 4194304 468 0 0 0 0 0 0 0 18 0 1 0 1112055943 2269184 452 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/3788/statm: 554 453 50 127 0 424 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 7572

[startup+0.101602 s]
/proc/loadavg: 0.92 0.98 1.00 3/66 3787
/proc/meminfo: memFree=1357992/2055920 swapFree=4176412/4192956
[pid=3787] ppid=3785 vsize=5356 CPUtime=0
/proc/3787/stat : 3787 (manysat.sh) S 3785 3787 3375 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112055942 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3787/statm: 1339 235 195 169 0 50 0
[pid=3788] ppid=3787 vsize=4448 CPUtime=0.09
/proc/3788/stat : 3788 (SatElite) R 3787 3787 3375 0 -1 4194304 1021 0 0 0 9 0 0 0 19 0 1 0 1112055943 4554752 1005 1992294400 134512640 135034092 4294956096 18446744073709551615 134558534 0 0 4096 3 0 0 0 17 0 0 0
/proc/3788/statm: 1112 1012 68 127 0 982 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9804

[startup+0.301638 s]
/proc/loadavg: 0.92 0.98 1.00 3/66 3787
/proc/meminfo: memFree=1357992/2055920 swapFree=4176412/4192956
[pid=3787] ppid=3785 vsize=5356 CPUtime=0.13
/proc/3787/stat : 3787 (manysat.sh) S 3785 3787 3375 0 -1 4194304 312 1069 0 0 0 0 13 0 16 0 1 0 1112055942 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3787/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5356

[startup+0.701691 s]
/proc/loadavg: 0.92 0.98 1.00 3/66 3787
/proc/meminfo: memFree=1357992/2055920 swapFree=4176412/4192956
[pid=3787] ppid=3785 vsize=5356 CPUtime=0.13
/proc/3787/stat : 3787 (manysat.sh) S 3785 3787 3375 0 -1 4194304 312 1069 0 0 0 0 13 0 16 0 1 0 1112055942 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3787/statm: 1339 238 195 169 0 50 0
Current children cumulated CPU time (s) 0.13
Current children cumulated vsize (KiB) 5356

[startup+1.50279 s]
/proc/loadavg: 0.92 0.98 1.00 3/69 3791
/proc/meminfo: memFree=1347792/2055920 swapFree=4176412/4192956
[pid=3787] ppid=3785 vsize=5356 CPUtime=0.13
/proc/3787/stat : 3787 (manysat.sh) S 3785 3787 3375 0 -1 4194304 312 1069 0 0 0 0 13 0 16 0 1 0 1112055942 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3787/statm: 1339 238 195 169 0 50 0
[pid=3790] ppid=3787 vsize=23400 CPUtime=2.64
/proc/3790/stat : 3790 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194304 2854 0 0 0 262 2 0 0 16 0 2 0 1112055957 23961600 2839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3790/statm: 5850 2839 83 193 0 5654 0
[pid=3790/tid=3791] ppid=3787 vsize=23400 CPUtime=1.28
/proc/3790/task/3791/stat : 3791 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194368 625 0 0 0 128 0 0 0 17 0 2 0 1112055963 23961600 2839 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.77
Current children cumulated vsize (KiB) 28756

[startup+3.103 s]
/proc/loadavg: 0.92 0.98 1.00 3/69 3791
/proc/meminfo: memFree=1343568/2055920 swapFree=4176412/4192956
[pid=3787] ppid=3785 vsize=5356 CPUtime=0.13
/proc/3787/stat : 3787 (manysat.sh) S 3785 3787 3375 0 -1 4194304 312 1069 0 0 0 0 13 0 16 0 1 0 1112055942 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3787/statm: 1339 238 195 169 0 50 0
[pid=3790] ppid=3787 vsize=27972 CPUtime=5.83
/proc/3790/stat : 3790 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194304 4061 0 0 0 580 3 0 0 17 0 2 0 1112055957 28643328 4046 1992294400 134512640 135305190 4294956144 18446744073709551615 134528594 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3790/statm: 6993 4046 83 193 0 6797 0
[pid=3790/tid=3791] ppid=3787 vsize=27972 CPUtime=2.89
/proc/3790/task/3791/stat : 3791 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194368 1151 0 0 0 288 1 0 0 16 0 2 0 1112055963 28643328 4046 1992294400 134512640 135305190 4294956144 18446744073709551615 134528603 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 5.96
Current children cumulated vsize (KiB) 33328

[startup+6.30142 s]
/proc/loadavg: 1.01 1.00 1.01 3/69 3791
/proc/meminfo: memFree=1334608/2055920 swapFree=4176412/4192956
[pid=3787] ppid=3785 vsize=5356 CPUtime=0.13
/proc/3787/stat : 3787 (manysat.sh) S 3785 3787 3375 0 -1 4194304 312 1069 0 0 0 0 13 0 16 0 1 0 1112055942 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3787/statm: 1339 238 195 169 0 50 0
[pid=3790] ppid=3787 vsize=37132 CPUtime=12.21
/proc/3790/stat : 3790 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194304 6211 0 0 0 1217 4 0 0 17 0 2 0 1112055957 38023168 6196 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3790/statm: 9283 6196 83 193 0 9087 0
[pid=3790/tid=3791] ppid=3787 vsize=37132 CPUtime=6.08
/proc/3790/task/3791/stat : 3791 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194368 2153 0 0 0 607 1 0 0 17 0 2 0 1112055963 38023168 6196 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.34
Current children cumulated vsize (KiB) 42488

[startup+12.7012 s]
/proc/loadavg: 1.17 1.03 1.02 3/69 3791
/proc/meminfo: memFree=1322960/2055920 swapFree=4176412/4192956
[pid=3787] ppid=3785 vsize=5356 CPUtime=0.13
/proc/3787/stat : 3787 (manysat.sh) S 3785 3787 3375 0 -1 4194304 312 1069 0 0 0 0 13 0 16 0 1 0 1112055942 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3787/statm: 1339 238 195 169 0 50 0
[pid=3790] ppid=3787 vsize=45796 CPUtime=24.98
/proc/3790/stat : 3790 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194304 8500 0 0 0 2491 7 0 0 17 0 2 0 1112055957 46895104 8485 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3790/statm: 11449 8485 83 193 0 11253 0
[pid=3790/tid=3791] ppid=3787 vsize=45796 CPUtime=12.47
/proc/3790/task/3791/stat : 3791 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194368 3190 0 0 0 1245 2 0 0 18 0 2 0 1112055963 46895104 8485 1992294400 134512640 135305190 4294956144 18446744073709551615 134557493 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.11
Current children cumulated vsize (KiB) 51152

[startup+25.5019 s]
/proc/loadavg: 1.35 1.08 1.03 3/69 3791
/proc/meminfo: memFree=1309392/2055920 swapFree=4176412/4192956
[pid=3787] ppid=3785 vsize=5356 CPUtime=0.13
/proc/3787/stat : 3787 (manysat.sh) S 3785 3787 3375 0 -1 4194304 312 1069 0 0 0 0 13 0 16 0 1 0 1112055942 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3787/statm: 1339 238 195 169 0 50 0
[pid=3790] ppid=3787 vsize=59864 CPUtime=50.51
/proc/3790/stat : 3790 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194304 12055 0 0 0 5040 11 0 0 17 0 2 0 1112055957 61300736 12040 1992294400 134512640 135305190 4294956144 18446744073709551615 134546146 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3790/statm: 14966 12040 83 193 0 14770 0
[pid=3790/tid=3791] ppid=3787 vsize=59864 CPUtime=25.27
/proc/3790/task/3791/stat : 3791 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194368 4817 0 0 0 2522 5 0 0 17 0 2 0 1112055963 61300736 12040 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.64
Current children cumulated vsize (KiB) 65220

[startup+51.1012 s]
/proc/loadavg: 1.57 1.15 1.05 3/69 3791
/proc/meminfo: memFree=1294096/2055920 swapFree=4176412/4192956
[pid=3787] ppid=3785 vsize=5356 CPUtime=0.13
/proc/3787/stat : 3787 (manysat.sh) S 3785 3787 3375 0 -1 4194304 312 1069 0 0 0 0 13 0 16 0 1 0 1112055942 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3787/statm: 1339 238 195 169 0 50 0
[pid=3790] ppid=3787 vsize=75476 CPUtime=101.59
/proc/3790/stat : 3790 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194304 15807 0 0 0 10140 19 0 0 17 0 2 0 1112055957 77287424 15792 1992294400 134512640 135305190 4294956144 18446744073709551615 134558410 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3790/statm: 18869 15792 83 193 0 18673 0
[pid=3790/tid=3791] ppid=3787 vsize=75476 CPUtime=50.85
/proc/3790/task/3791/stat : 3791 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194368 6722 0 0 0 5076 9 0 0 17 0 2 0 1112055963 77287424 15792 1992294400 134512640 135305190 4294956144 18446744073709551615 134557342 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.72
Current children cumulated vsize (KiB) 80832

[startup+102.307 s]
/proc/loadavg: 1.81 1.28 1.10 3/69 3791
/proc/meminfo: memFree=1276240/2055920 swapFree=4176412/4192956
[pid=3787] ppid=3785 vsize=5356 CPUtime=0.13
/proc/3787/stat : 3787 (manysat.sh) S 3785 3787 3375 0 -1 4194304 312 1069 0 0 0 0 13 0 16 0 1 0 1112055942 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3787/statm: 1339 238 195 169 0 50 0
[pid=3790] ppid=3787 vsize=92784 CPUtime=203.76
/proc/3790/stat : 3790 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194304 20252 0 0 0 20348 28 0 0 17 0 2 0 1112055957 95010816 20237 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3790/statm: 23196 20237 83 193 0 23000 0
[pid=3790/tid=3791] ppid=3787 vsize=92784 CPUtime=102.03
/proc/3790/task/3791/stat : 3791 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194368 8902 0 0 0 10190 13 0 0 17 0 2 0 1112055963 95010816 20237 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.89
Current children cumulated vsize (KiB) 98140

[startup+162.302 s]
/proc/loadavg: 1.93 1.41 1.16 3/69 3791
/proc/meminfo: memFree=1250960/2055920 swapFree=4176412/4192956
[pid=3787] ppid=3785 vsize=5356 CPUtime=0.13
/proc/3787/stat : 3787 (manysat.sh) S 3785 3787 3375 0 -1 4194304 312 1069 0 0 0 0 13 0 16 0 1 0 1112055942 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3787/statm: 1339 238 195 169 0 50 0
[pid=3790] ppid=3787 vsize=117640 CPUtime=323.46
/proc/3790/stat : 3790 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194304 26459 0 0 0 32305 41 0 0 17 0 2 0 1112055957 120463360 26444 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3790/statm: 29410 26444 83 193 0 29214 0
[pid=3790/tid=3791] ppid=3787 vsize=117640 CPUtime=161.99
/proc/3790/task/3791/stat : 3791 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194368 11847 0 0 0 16180 19 0 0 18 0 2 0 1112055963 120463360 26444 1992294400 134512640 135305190 4294956144 18446744073709551615 134528268 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.59
Current children cumulated vsize (KiB) 122996

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.21 3/69 3791
/proc/meminfo: memFree=1238544/2055920 swapFree=4176412/4192956
[pid=3787] ppid=3785 vsize=5356 CPUtime=0.13
/proc/3787/stat : 3787 (manysat.sh) S 3785 3787 3375 0 -1 4194304 312 1069 0 0 0 0 13 0 16 0 1 0 1112055942 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3787/statm: 1339 238 195 169 0 50 0
[pid=3790] ppid=3787 vsize=130636 CPUtime=443.18
/proc/3790/stat : 3790 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194304 29621 0 0 0 44271 47 0 0 19 0 2 0 1112055957 133771264 29606 1992294400 134512640 135305190 4294956144 18446744073709551615 134556904 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3790/statm: 32659 29606 83 193 0 32463 0
[pid=3790/tid=3791] ppid=3787 vsize=130636 CPUtime=221.95
/proc/3790/task/3791/stat : 3791 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194368 13386 0 0 0 22173 22 0 0 17 0 2 0 1112055963 133771264 29606 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.31
Current children cumulated vsize (KiB) 135992

[startup+282.301 s]
/proc/loadavg: 1.93 1.58 1.25 3/69 3791
/proc/meminfo: memFree=1226768/2055920 swapFree=4176412/4192956
[pid=3787] ppid=3785 vsize=5356 CPUtime=0.13
/proc/3787/stat : 3787 (manysat.sh) S 3785 3787 3375 0 -1 4194304 312 1069 0 0 0 0 13 0 16 0 1 0 1112055942 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3787/statm: 1339 238 195 169 0 50 0
[pid=3790] ppid=3787 vsize=142232 CPUtime=562.9
/proc/3790/stat : 3790 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194304 32546 0 0 0 56236 54 0 0 25 0 2 0 1112055957 145645568 32531 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3790/statm: 35558 32531 83 193 0 35362 0
[pid=3790/tid=3791] ppid=3787 vsize=142232 CPUtime=281.91
/proc/3790/task/3791/stat : 3791 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194368 14631 0 0 0 28166 25 0 0 17 0 2 0 1112055963 145645568 32531 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563.03
Current children cumulated vsize (KiB) 147588

[startup+342.302 s]
/proc/loadavg: 1.97 1.66 1.29 3/69 3791
/proc/meminfo: memFree=1215312/2055920 swapFree=4176412/4192956
[pid=3787] ppid=3785 vsize=5356 CPUtime=0.13
/proc/3787/stat : 3787 (manysat.sh) S 3785 3787 3375 0 -1 4194304 312 1069 0 0 0 0 13 0 16 0 1 0 1112055942 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3787/statm: 1339 238 195 169 0 50 0
[pid=3790] ppid=3787 vsize=154200 CPUtime=682.62
/proc/3790/stat : 3790 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194304 35396 0 0 0 68202 60 0 0 17 0 2 0 1112055957 157900800 35381 1992294400 134512640 135305190 4294956144 18446744073709551615 134528512 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3790/statm: 38550 35381 83 193 0 38354 0
[pid=3790/tid=3791] ppid=3787 vsize=154200 CPUtime=341.88
/proc/3790/task/3791/stat : 3791 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194368 15932 0 0 0 34160 28 0 0 17 0 2 0 1112055963 157900800 35381 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.75
Current children cumulated vsize (KiB) 159556

[startup+402.302 s]
/proc/loadavg: 1.99 1.72 1.33 3/69 3791
/proc/meminfo: memFree=1202384/2055920 swapFree=4176412/4192956
[pid=3787] ppid=3785 vsize=5356 CPUtime=0.13
/proc/3787/stat : 3787 (manysat.sh) S 3785 3787 3375 0 -1 4194304 312 1069 0 0 0 0 13 0 16 0 1 0 1112055942 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3787/statm: 1339 238 195 169 0 50 0
[pid=3790] ppid=3787 vsize=167276 CPUtime=802.36
/proc/3790/stat : 3790 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194304 38793 0 0 0 80169 67 0 0 25 0 2 0 1112055957 171290624 38778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3790/statm: 41819 38778 83 193 0 41623 0
[pid=3790/tid=3791] ppid=3787 vsize=167276 CPUtime=401.85
/proc/3790/task/3791/stat : 3791 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194368 16711 0 0 0 40155 30 0 0 17 0 2 0 1112055963 171290624 38778 1992294400 134512640 135305190 4294956144 18446744073709551615 134528392 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.49
Current children cumulated vsize (KiB) 172632

[startup+462.301 s]
/proc/loadavg: 2.07 1.78 1.38 3/69 3791
/proc/meminfo: memFree=1192016/2055920 swapFree=4176412/4192956
[pid=3787] ppid=3785 vsize=5356 CPUtime=0.13
/proc/3787/stat : 3787 (manysat.sh) S 3785 3787 3375 0 -1 4194304 312 1069 0 0 0 0 13 0 16 0 1 0 1112055942 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3787/statm: 1339 238 195 169 0 50 0
[pid=3790] ppid=3787 vsize=178224 CPUtime=922.08
/proc/3790/stat : 3790 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194304 41195 0 0 0 92136 72 0 0 20 0 2 0 1112055957 182501376 41180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528851 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3790/statm: 44556 41180 83 193 0 44360 0
[pid=3790/tid=3791] ppid=3787 vsize=178224 CPUtime=461.82
/proc/3790/task/3791/stat : 3791 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194368 18358 0 0 0 46149 33 0 0 18 0 2 0 1112055963 182501376 41180 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.21
Current children cumulated vsize (KiB) 183580

[startup+522.302 s]
/proc/loadavg: 2.14 1.85 1.42 3/69 3791
/proc/meminfo: memFree=1180816/2055920 swapFree=4176412/4192956
[pid=3787] ppid=3785 vsize=5356 CPUtime=0.13
/proc/3787/stat : 3787 (manysat.sh) S 3785 3787 3375 0 -1 4194304 312 1069 0 0 0 0 13 0 16 0 1 0 1112055942 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3787/statm: 1339 238 195 169 0 50 0
[pid=3790] ppid=3787 vsize=190500 CPUtime=1041.81
/proc/3790/stat : 3790 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194304 44275 0 0 0 104103 78 0 0 18 0 2 0 1112055957 195072000 44260 1992294400 134512640 135305190 4294956144 18446744073709551615 134528449 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3790/statm: 47625 44260 83 193 0 47429 0
[pid=3790/tid=3791] ppid=3787 vsize=190500 CPUtime=521.79
/proc/3790/task/3791/stat : 3791 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194368 19406 0 0 0 52144 35 0 0 17 0 2 0 1112055963 195072000 44260 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.94
Current children cumulated vsize (KiB) 195856

[startup+582.303 s]
/proc/loadavg: 2.29 1.95 1.48 3/69 3791
/proc/meminfo: memFree=1165200/2055920 swapFree=4176412/4192956
[pid=3787] ppid=3785 vsize=5356 CPUtime=0.13
/proc/3787/stat : 3787 (manysat.sh) S 3785 3787 3375 0 -1 4194304 312 1069 0 0 0 0 13 0 16 0 1 0 1112055942 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3787/statm: 1339 238 195 169 0 50 0
[pid=3790] ppid=3787 vsize=204808 CPUtime=1161.54
/proc/3790/stat : 3790 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194304 47908 0 0 0 116068 86 0 0 25 0 2 0 1112055957 209723392 47893 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3790/statm: 51202 47893 83 193 0 51006 0
[pid=3790/tid=3791] ppid=3787 vsize=204808 CPUtime=581.75
/proc/3790/task/3791/stat : 3791 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194368 21766 0 0 0 58135 40 0 0 18 0 2 0 1112055963 209723392 47893 1992294400 134512640 135305190 4294956144 18446744073709551615 134551729 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.67
Current children cumulated vsize (KiB) 210164



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.602 s]
/proc/loadavg: 2.27 1.97 1.50 3/69 3791
/proc/meminfo: memFree=1153680/2055920 swapFree=4176412/4192956
[pid=3787] ppid=3785 vsize=5356 CPUtime=0.13
/proc/3787/stat : 3787 (manysat.sh) S 3785 3787 3375 0 -1 4194304 312 1069 0 0 0 0 13 0 16 0 1 0 1112055942 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3787/statm: 1339 238 195 169 0 50 0
[pid=3790] ppid=3787 vsize=215964 CPUtime=1200.05
/proc/3790/stat : 3790 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194304 50758 0 0 0 119913 92 0 0 20 0 2 0 1112055957 221147136 50743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 1 0 0
/proc/3790/statm: 53991 50743 83 193 0 53795 0
[pid=3790/tid=3791] ppid=3787 vsize=215964 CPUtime=601.06
/proc/3790/task/3791/stat : 3791 (manysat1.1_stat) R 3787 3787 3375 0 -1 4194368 23424 0 0 0 60062 44 0 0 20 0 2 0 1112055963 221147136 50743 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.18
Current children cumulated vsize (KiB) 221320

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 3787 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=139978
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=6998
# CPU time returned by wait4() is 0.146976
# while last known CPU time is 1200.18
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 601.625
CPU time (s): 1200.18
CPU user time (s): 1199.26
CPU system time (s): 0.92
CPU usage (%): 199.49
Max. virtual memory (cumulated for all children) (KiB): 221320

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.139978
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1381
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 0.577912 second user time and 1.65875 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-30 08:18:50
IDJOB=1525282
IDBENCH=70312
IDSOLVER=514
FILE ID=node40/1525282-1238393930
PBS_JOBID= 9061357
Free space on /tmp= 63504 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S500426663-025.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525282-1238393930/watcher-1525282-1238393930 -o /tmp/evaluation-result-1525282-1238393930/solver-1525282-1238393930 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1525282-1238393930.cnf aimd 1

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

MD5SUM BENCH= 6bf66283a1f602e5557546993c52c1e8
RANDOM SEED=28358356

node40.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		: 3000.232
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		: 3000.232
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:       1358472 kB
Buffers:         72588 kB
Cached:         534272 kB
SwapCached:       9628 kB
Active:          77024 kB
Inactive:       541180 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1358472 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            2088 kB
Writeback:           0 kB
Mapped:          17120 kB
Slab:            65236 kB
Committed_AS:  2694108 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-03-30 08:28:54