Trace number 1727316

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) 1200.15 610.524

General information on the benchmark

Namecrafted/Hard/contest05/phnf/
phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
MD5SUM45589f445aa56f109f82baade7facf9a
Bench CategoryCRAFTED (crafted 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 variables36304
Number of clauses1711065
Sum of the clauses size3450220
Maximum clause length10
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21706958
Number of clauses of size 30
Number of clauses of size 45
Number of clauses of size 57
Number of clauses of size over 54095

Solver Data 

0.00/0.00	c Parsing...
1.99/2.07	c ==============================================================================
1.99/2.07	c |           |     ORIGINAL     |              LEARNT              |          |
1.99/2.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.99/2.07	c ==============================================================================
1.99/2.07	c |         0 | 1711065  3450220 |  513319       0        0     nan |  0.000 % |
12.68/12.76	c |         0 | 1666604  4961499 |      --       0       --      -- |     --   | -44461/1511279
12.68/12.76	c ==============================================================================
12.68/12.76	c Result  :   #vars: 32046   #clauses: 1666604   #literals: 4961499
12.68/12.76	c CPU time:   12.4911 s
12.68/12.76	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-1727316-1240723343/watcher-1727316-1240723343 -o /tmp/evaluation-result-1727316-1240723343/solver-1727316-1240723343 -C 1200 -W 1800 -M 1800 --output-limit 1,15 manysat.sh HOME/instance-1727316-1240723343.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: 1.00 1.00 1.00 3/64 10154
/proc/meminfo: memFree=1727944/2055920 swapFree=4191900/4192956
[pid=10154] ppid=10152 vsize=5356 CPUtime=0
/proc/10154/stat : 10154 (manysat.sh) S 10152 10154 9924 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100362676 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10154/statm: 1339 235 195 169 0 50 0
[pid=10155] ppid=10154 vsize=2644 CPUtime=0
/proc/10155/stat : 10155 (SatElite) R 10154 10154 9924 0 -1 4194304 526 0 0 0 0 0 0 0 19 0 1 0 100362677 2707456 510 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 1 0 0
/proc/10155/statm: 661 518 50 127 0 531 0

[startup+0.0241431 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10154
/proc/meminfo: memFree=1727944/2055920 swapFree=4191900/4192956
[pid=10154] ppid=10152 vsize=5356 CPUtime=0
/proc/10154/stat : 10154 (manysat.sh) S 10152 10154 9924 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100362676 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10154/statm: 1339 235 195 169 0 50 0
[pid=10155] ppid=10154 vsize=7876 CPUtime=0.01
/proc/10155/stat : 10155 (SatElite) R 10154 10154 9924 0 -1 4194304 1316 0 0 0 1 0 0 0 19 0 1 0 100362677 8065024 1253 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/10155/statm: 1969 1253 50 127 0 1839 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 13232

[startup+0.101152 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10154
/proc/meminfo: memFree=1727944/2055920 swapFree=4191900/4192956
[pid=10154] ppid=10152 vsize=5356 CPUtime=0
/proc/10154/stat : 10154 (manysat.sh) S 10152 10154 9924 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100362676 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10154/statm: 1339 235 195 169 0 50 0
[pid=10155] ppid=10154 vsize=11904 CPUtime=0.09
/proc/10155/stat : 10155 (SatElite) R 10154 10154 9924 0 -1 4194304 2327 0 0 0 8 1 0 0 19 0 1 0 100362677 12189696 2264 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/10155/statm: 2976 2265 50 127 0 2846 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17260

[startup+0.301175 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10154
/proc/meminfo: memFree=1727944/2055920 swapFree=4191900/4192956
[pid=10154] ppid=10152 vsize=5356 CPUtime=0
/proc/10154/stat : 10154 (manysat.sh) S 10152 10154 9924 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100362676 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10154/statm: 1339 235 195 169 0 50 0
[pid=10155] ppid=10154 vsize=21228 CPUtime=0.29
/proc/10155/stat : 10155 (SatElite) R 10154 10154 9924 0 -1 4194304 4472 0 0 0 26 3 0 0 21 0 1 0 100362677 21737472 4409 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/10155/statm: 5307 4409 50 127 0 5177 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 26584

[startup+0.701221 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 10154
/proc/meminfo: memFree=1727944/2055920 swapFree=4191900/4192956
[pid=10154] ppid=10152 vsize=5356 CPUtime=0
/proc/10154/stat : 10154 (manysat.sh) S 10152 10154 9924 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100362676 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10154/statm: 1339 235 195 169 0 50 0
[pid=10155] ppid=10154 vsize=38456 CPUtime=0.69
/proc/10155/stat : 10155 (SatElite) R 10154 10154 9924 0 -1 4194304 8647 0 0 0 63 6 0 0 25 0 1 0 100362677 39378944 8584 1992294400 134512640 135034092 4294956096 18446744073709551615 134543255 0 0 4096 3 0 0 0 17 1 0 0
/proc/10155/statm: 9614 8585 50 127 0 9484 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 43812

[startup+1.50131 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10156
/proc/meminfo: memFree=1681848/2055920 swapFree=4191900/4192956
[pid=10154] ppid=10152 vsize=5356 CPUtime=0
/proc/10154/stat : 10154 (manysat.sh) S 10152 10154 9924 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100362676 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10154/statm: 1339 235 195 169 0 50 0
[pid=10155] ppid=10154 vsize=72384 CPUtime=1.48
/proc/10155/stat : 10155 (SatElite) R 10154 10154 9924 0 -1 4194304 16894 0 0 0 136 12 0 0 25 0 1 0 100362677 74121216 16831 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/10155/statm: 18096 16832 50 127 0 17966 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 77740

[startup+3.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10156
/proc/meminfo: memFree=1634104/2055920 swapFree=4191900/4192956
[pid=10154] ppid=10152 vsize=5356 CPUtime=0
/proc/10154/stat : 10154 (manysat.sh) S 10152 10154 9924 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100362676 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10154/statm: 1339 235 195 169 0 50 0
[pid=10155] ppid=10154 vsize=121280 CPUtime=3.09
/proc/10155/stat : 10155 (SatElite) R 10154 10154 9924 0 -1 4194304 27591 0 0 0 290 19 0 0 25 0 1 0 100362677 124190720 27457 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/10155/statm: 30320 27457 68 127 0 30190 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 126636

[startup+6.30188 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10156
/proc/meminfo: memFree=1579768/2055920 swapFree=4191900/4192956
[pid=10154] ppid=10152 vsize=5356 CPUtime=0
/proc/10154/stat : 10154 (manysat.sh) S 10152 10154 9924 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100362676 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10154/statm: 1339 235 195 169 0 50 0
[pid=10155] ppid=10154 vsize=173756 CPUtime=6.29
/proc/10155/stat : 10155 (SatElite) R 10154 10154 9924 0 -1 4194304 36285 0 0 0 604 25 0 0 25 0 1 0 100362677 177926144 36027 1992294400 134512640 135034092 4294956096 18446744073709551615 134569579 0 0 4096 3 0 0 0 17 1 0 0
/proc/10155/statm: 43439 36027 68 127 0 43309 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 179112

[startup+12.7016 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 10156
/proc/meminfo: memFree=1579640/2055920 swapFree=4191900/4192956
[pid=10154] ppid=10152 vsize=5356 CPUtime=0
/proc/10154/stat : 10154 (manysat.sh) S 10152 10154 9924 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 100362676 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/10154/statm: 1339 235 195 169 0 50 0
[pid=10155] ppid=10154 vsize=161200 CPUtime=12.68
/proc/10155/stat : 10155 (SatElite) R 10154 10154 9924 0 -1 4194304 39776 0 0 0 1242 26 0 0 25 0 1 0 100362677 165068800 35451 1992294400 134512640 135034092 4294956096 18446744073709551615 134569611 0 0 4096 3 0 0 0 17 1 0 0
/proc/10155/statm: 40300 35451 68 127 0 40170 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 166556

[startup+25.5011 s]
/proc/loadavg: 1.30 1.07 1.02 3/67 10158
/proc/meminfo: memFree=1495024/2055920 swapFree=4191900/4192956
[pid=10154] ppid=10152 vsize=5356 CPUtime=14.84
/proc/10154/stat : 10154 (manysat.sh) S 10152 10154 9924 0 -1 4194304 312 39817 0 0 0 0 1443 41 16 0 1 0 100362676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10154/statm: 1339 238 195 169 0 50 0
[pid=10157] ppid=10154 vsize=214084 CPUtime=17.93
/proc/10157/stat : 10157 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194304 48927 0 0 0 1765 28 0 0 18 0 2 0 100364162 219222016 48913 1992294400 134512640 135305190 4294956144 18446744073709551615 134528265 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10157/statm: 53521 48913 83 193 0 53325 0
[pid=10157/tid=10158] ppid=10154 vsize=214084 CPUtime=7.32
/proc/10157/task/10158/stat : 10158 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194368 2482 0 0 0 729 3 0 0 16 0 2 0 100364491 219222016 48913 1992294400 134512640 135305190 4294956144 18446744073709551615 134529062 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 32.77
Current children cumulated vsize (KiB) 219440

[startup+51.1011 s]
/proc/loadavg: 1.54 1.14 1.05 3/67 10158
/proc/meminfo: memFree=1488112/2055920 swapFree=4191900/4192956
[pid=10154] ppid=10152 vsize=5356 CPUtime=14.84
/proc/10154/stat : 10154 (manysat.sh) S 10152 10154 9924 0 -1 4194304 312 39817 0 0 0 0 1443 41 16 0 1 0 100362676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10154/statm: 1339 238 195 169 0 50 0
[pid=10157] ppid=10154 vsize=221748 CPUtime=68.97
/proc/10157/stat : 10157 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194304 50674 0 0 0 6867 30 0 0 18 0 2 0 100364162 227069952 50660 1992294400 134512640 135305190 4294956144 18446744073709551615 134528252 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10157/statm: 55437 50660 83 193 0 55241 0
[pid=10157/tid=10158] ppid=10154 vsize=221748 CPUtime=32.89
/proc/10157/task/10158/stat : 10158 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194368 3261 0 0 0 3285 4 0 0 21 0 2 0 100364491 227069952 50660 1992294400 134512640 135305190 4294956144 18446744073709551615 134528851 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 83.81
Current children cumulated vsize (KiB) 227104

[startup+102.305 s]
/proc/loadavg: 1.80 1.27 1.09 3/67 10158
/proc/meminfo: memFree=1478128/2055920 swapFree=4191900/4192956
[pid=10154] ppid=10152 vsize=5356 CPUtime=14.84
/proc/10154/stat : 10154 (manysat.sh) S 10152 10154 9924 0 -1 4194304 312 39817 0 0 0 0 1443 41 16 0 1 0 100362676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10154/statm: 1339 238 195 169 0 50 0
[pid=10157] ppid=10154 vsize=231152 CPUtime=171.11
/proc/10157/stat : 10157 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194304 53115 0 0 0 17076 35 0 0 17 0 2 0 100364162 236699648 53101 1992294400 134512640 135305190 4294956144 18446744073709551615 134528189 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10157/statm: 57788 53101 83 193 0 57592 0
[pid=10157/tid=10158] ppid=10154 vsize=231152 CPUtime=84.05
/proc/10157/task/10158/stat : 10158 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194368 4186 0 0 0 8399 6 0 0 25 0 2 0 100364491 236699648 53101 1992294400 134512640 135305190 4294956144 18446744073709551615 134528410 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 185.95
Current children cumulated vsize (KiB) 236508

[startup+162.301 s]
/proc/loadavg: 1.92 1.40 1.15 3/67 10158
/proc/meminfo: memFree=1473584/2055920 swapFree=4191900/4192956
[pid=10154] ppid=10152 vsize=5356 CPUtime=14.84
/proc/10154/stat : 10154 (manysat.sh) S 10152 10154 9924 0 -1 4194304 312 39817 0 0 0 0 1443 41 16 0 1 0 100362676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10154/statm: 1339 238 195 169 0 50 0
[pid=10157] ppid=10154 vsize=235380 CPUtime=290.84
/proc/10157/stat : 10157 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194304 54253 0 0 0 29047 37 0 0 24 0 2 0 100364162 241029120 54239 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10157/statm: 58845 54239 83 193 0 58649 0
[pid=10157/tid=10158] ppid=10154 vsize=235380 CPUtime=144.02
/proc/10157/task/10158/stat : 10158 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194368 4652 0 0 0 14395 7 0 0 19 0 2 0 100364491 241029120 54239 1992294400 134512640 135305190 4294956144 18446744073709551615 134528480 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 305.68
Current children cumulated vsize (KiB) 240736

[startup+222.301 s]
/proc/loadavg: 1.97 1.51 1.20 3/67 10158
/proc/meminfo: memFree=1467760/2055920 swapFree=4191900/4192956
[pid=10154] ppid=10152 vsize=5356 CPUtime=14.84
/proc/10154/stat : 10154 (manysat.sh) S 10152 10154 9924 0 -1 4194304 312 39817 0 0 0 0 1443 41 16 0 1 0 100362676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10154/statm: 1339 238 195 169 0 50 0
[pid=10157] ppid=10154 vsize=241192 CPUtime=410.57
/proc/10157/stat : 10157 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194304 55703 0 0 0 41018 39 0 0 25 0 2 0 100364162 246980608 55689 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10157/statm: 60298 55689 83 193 0 60102 0
[pid=10157/tid=10158] ppid=10154 vsize=241192 CPUtime=204
/proc/10157/task/10158/stat : 10158 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194368 5239 0 0 0 20392 8 0 0 25 0 2 0 100364491 246980608 55689 1992294400 134512640 135305190 4294956144 18446744073709551615 134529062 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 425.41
Current children cumulated vsize (KiB) 246548

[startup+282.301 s]
/proc/loadavg: 1.99 1.59 1.24 3/67 10158
/proc/meminfo: memFree=1463344/2055920 swapFree=4191900/4192956
[pid=10154] ppid=10152 vsize=5356 CPUtime=14.84
/proc/10154/stat : 10154 (manysat.sh) S 10152 10154 9924 0 -1 4194304 312 39817 0 0 0 0 1443 41 16 0 1 0 100362676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10154/statm: 1339 238 195 169 0 50 0
[pid=10157] ppid=10154 vsize=245888 CPUtime=530.32
/proc/10157/stat : 10157 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194304 56839 0 0 0 52991 41 0 0 20 0 2 0 100364162 251789312 56825 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10157/statm: 61472 56825 83 193 0 61276 0
[pid=10157/tid=10158] ppid=10154 vsize=245888 CPUtime=263.98
/proc/10157/task/10158/stat : 10158 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194368 5779 0 0 0 26390 8 0 0 25 0 2 0 100364491 251789312 56825 1992294400 134512640 135305190 4294956144 18446744073709551615 134528837 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 545.16
Current children cumulated vsize (KiB) 251244

[startup+342.301 s]
/proc/loadavg: 1.99 1.66 1.29 3/67 10158
/proc/meminfo: memFree=1459568/2055920 swapFree=4191900/4192956
[pid=10154] ppid=10152 vsize=5356 CPUtime=14.84
/proc/10154/stat : 10154 (manysat.sh) S 10152 10154 9924 0 -1 4194304 312 39817 0 0 0 0 1443 41 16 0 1 0 100362676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10154/statm: 1339 238 195 169 0 50 0
[pid=10157] ppid=10154 vsize=249664 CPUtime=650.05
/proc/10157/stat : 10157 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194304 57736 0 0 0 64962 43 0 0 25 0 2 0 100364162 255655936 57722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10157/statm: 62416 57722 83 193 0 62220 0
[pid=10157/tid=10158] ppid=10154 vsize=249664 CPUtime=323.97
/proc/10157/task/10158/stat : 10158 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194368 6177 0 0 0 32388 9 0 0 21 0 2 0 100364491 255655936 57722 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 664.89
Current children cumulated vsize (KiB) 255020

[startup+402.301 s]
/proc/loadavg: 1.99 1.72 1.33 3/67 10158
/proc/meminfo: memFree=1459376/2055920 swapFree=4191900/4192956
[pid=10154] ppid=10152 vsize=5356 CPUtime=14.84
/proc/10154/stat : 10154 (manysat.sh) S 10152 10154 9924 0 -1 4194304 312 39817 0 0 0 0 1443 41 16 0 1 0 100362676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10154/statm: 1339 238 195 169 0 50 0
[pid=10157] ppid=10154 vsize=249728 CPUtime=769.79
/proc/10157/stat : 10157 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194304 57769 0 0 0 76936 43 0 0 25 0 2 0 100364162 255721472 57755 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10157/statm: 62432 57755 83 193 0 62236 0
[pid=10157/tid=10158] ppid=10154 vsize=249728 CPUtime=383.95
/proc/10157/task/10158/stat : 10158 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194368 6205 0 0 0 38386 9 0 0 25 0 2 0 100364491 255721472 57755 1992294400 134512640 135305190 4294956144 18446744073709551615 134565661 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 784.63
Current children cumulated vsize (KiB) 255084

[startup+462.301 s]
/proc/loadavg: 1.99 1.77 1.37 3/67 10158
/proc/meminfo: memFree=1452848/2055920 swapFree=4191900/4192956
[pid=10154] ppid=10152 vsize=5356 CPUtime=14.84
/proc/10154/stat : 10154 (manysat.sh) S 10152 10154 9924 0 -1 4194304 312 39817 0 0 0 0 1443 41 16 0 1 0 100362676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10154/statm: 1339 238 195 169 0 50 0
[pid=10157] ppid=10154 vsize=256544 CPUtime=889.53
/proc/10157/stat : 10157 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194304 59422 0 0 0 88907 46 0 0 25 0 2 0 100364162 262701056 59408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10157/statm: 64136 59408 83 193 0 63940 0
[pid=10157/tid=10158] ppid=10154 vsize=256544 CPUtime=443.93
/proc/10157/task/10158/stat : 10158 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194368 6917 0 0 0 44383 10 0 0 23 0 2 0 100364491 262701056 59408 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 904.37
Current children cumulated vsize (KiB) 261900

[startup+522.301 s]
/proc/loadavg: 1.99 1.81 1.41 3/67 10158
/proc/meminfo: memFree=1451312/2055920 swapFree=4191900/4192956
[pid=10154] ppid=10152 vsize=5356 CPUtime=14.84
/proc/10154/stat : 10154 (manysat.sh) S 10152 10154 9924 0 -1 4194304 312 39817 0 0 0 0 1443 41 16 0 1 0 100362676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10154/statm: 1339 238 195 169 0 50 0
[pid=10157] ppid=10154 vsize=257596 CPUtime=1009.27
/proc/10157/stat : 10157 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194304 59772 0 0 0 100880 47 0 0 25 0 2 0 100364162 263778304 59758 1992294400 134512640 135305190 4294956144 18446744073709551615 134528379 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10157/statm: 64399 59758 83 193 0 64203 0
[pid=10157/tid=10158] ppid=10154 vsize=257596 CPUtime=503.92
/proc/10157/task/10158/stat : 10158 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194368 7119 0 0 0 50381 11 0 0 19 0 2 0 100364491 263778304 59758 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1024.11
Current children cumulated vsize (KiB) 262952

[startup+582.301 s]
/proc/loadavg: 1.99 1.84 1.44 3/67 10158
/proc/meminfo: memFree=1450224/2055920 swapFree=4191900/4192956
[pid=10154] ppid=10152 vsize=5356 CPUtime=14.84
/proc/10154/stat : 10154 (manysat.sh) S 10152 10154 9924 0 -1 4194304 312 39817 0 0 0 0 1443 41 16 0 1 0 100362676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10154/statm: 1339 238 195 169 0 50 0
[pid=10157] ppid=10154 vsize=258252 CPUtime=1129.02
/proc/10157/stat : 10157 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194304 60036 0 0 0 112854 48 0 0 25 0 2 0 100364162 264450048 60022 1992294400 134512640 135305190 4294956144 18446744073709551615 134528503 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10157/statm: 64563 60022 83 193 0 64367 0
[pid=10157/tid=10158] ppid=10154 vsize=258252 CPUtime=563.9
/proc/10157/task/10158/stat : 10158 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194368 7245 0 0 0 56379 11 0 0 17 0 2 0 100364491 264450048 60022 1992294400 134512640 135305190 4294956144 18446744073709551615 134528229 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1143.86
Current children cumulated vsize (KiB) 263608



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+610.507 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 10158
/proc/meminfo: memFree=1449968/2055920 swapFree=4191900/4192956
[pid=10154] ppid=10152 vsize=5356 CPUtime=14.84
/proc/10154/stat : 10154 (manysat.sh) S 10152 10154 9924 0 -1 4194304 312 39817 0 0 0 0 1443 41 16 0 1 0 100362676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10154/statm: 1339 238 195 169 0 50 0
[pid=10157] ppid=10154 vsize=258420 CPUtime=1185.31
/proc/10157/stat : 10157 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194304 60094 0 0 0 118483 48 0 0 25 0 2 0 100364162 264622080 60080 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10157/statm: 64605 60080 83 193 0 64409 0
[pid=10157/tid=10158] ppid=10154 vsize=258420 CPUtime=592.11
/proc/10157/task/10158/stat : 10158 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194368 7292 0 0 0 59200 11 0 0 25 0 2 0 100364491 264622080 60080 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 263776

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

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

[startup+610.507 s]
/proc/loadavg: 1.99 1.86 1.46 3/67 10158
/proc/meminfo: memFree=1449968/2055920 swapFree=4191900/4192956
[pid=10154] ppid=10152 vsize=5356 CPUtime=14.84
/proc/10154/stat : 10154 (manysat.sh) S 10152 10154 9924 0 -1 4194304 312 39817 0 0 0 0 1443 41 16 0 1 0 100362676 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 269930259268 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/10154/statm: 1339 238 195 169 0 50 0
[pid=10157] ppid=10154 vsize=258420 CPUtime=1185.31
/proc/10157/stat : 10157 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194304 60094 0 0 0 118483 48 0 0 25 0 2 0 100364162 264622080 60080 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 18446744073709551615 0 0 17 0 0 0
/proc/10157/statm: 64605 60080 83 193 0 64409 0
[pid=10157/tid=10158] ppid=10154 vsize=258420 CPUtime=592.11
/proc/10157/task/10158/stat : 10158 (manysat1.1_stat) R 10154 10154 9924 0 -1 4194368 7292 0 0 0 59200 11 0 0 25 0 2 0 100364491 264622080 60080 1992294400 134512640 135305190 4294956144 18446744073709551615 134528292 0 0 4096 3 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.15
Current children cumulated vsize (KiB) 263776

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 10154 and gives
#  childrusage.ru_utime.tv_sec=14
#  childrusage.ru_utime.tv_usec=432805
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=415936
# CPU time returned by wait4() is 14.8487
# while last known CPU time is 1200.15
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 610.524
CPU time (s): 1200.15
CPU user time (s): 1199.26
CPU system time (s): 0.89
CPU usage (%): 196.577
Max. virtual memory (cumulated for all children) (KiB): 263776

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 14.4328
system time used= 0.415936
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40129
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= 31

runsolver used 0.549916 second user time and 1.68074 second system time

The end

Launcher Data 

Begin job on node53 at 2009-04-26 07:22:26
IDJOB=1727316
IDBENCH=24635
IDSOLVER=514
FILE ID=node53/1727316-1240723343
PBS_JOBID= 9186880
Free space on /tmp= 66452 MiB

SOLVER NAME= ManySAT 1.1 aimd 1/2009-03-20
BENCH NAME= SAT07/crafted/Hard/contest05/phnf/phnf-size10-exclusive-philo.used-as.sat04-988.sat05-4195.reshuffled-07.cnf
COMMAND LINE= manysat.sh BENCHNAME aimd 1
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1727316-1240723343/watcher-1727316-1240723343 -o /tmp/evaluation-result-1727316-1240723343/solver-1727316-1240723343 -C 1200 -W 1800 -M 1800 --output-limit 1,15  manysat.sh HOME/instance-1727316-1240723343.cnf aimd 1

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

MD5SUM BENCH= 45589f445aa56f109f82baade7facf9a
RANDOM SEED=1532353018

node53.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		: 3000.245
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		: 3000.245
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1728424 kB
Buffers:         17472 kB
Cached:         236464 kB
SwapCached:        384 kB
Active:          84104 kB
Inactive:       183240 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1728424 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:           25788 kB
Writeback:           0 kB
Mapped:          21812 kB
Slab:            46196 kB
Committed_AS:   296912 kB
PageTables:       1376 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= 66416 MiB
End job on node53 at 2009-04-26 07:32:39