Trace number 1824950

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
LySAT c/2009-03-20? (TO) 5000.08 5001.72

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...
2.09/2.19	c ==============================================================================
2.09/2.19	c |           |     ORIGINAL     |              LEARNT              |          |
2.09/2.19	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
2.09/2.19	c ==============================================================================
2.09/2.19	c |         0 | 1711065  3450220 |  513319       0        0     nan |  0.000 % |
13.28/13.37	c |         0 | 1666604  4961499 |      --       0       --      -- |     --   | -44461/1511279
13.28/13.37	c ==============================================================================
13.28/13.37	c Result  :   #vars: 32046   #clauses: 1666604   #literals: 4961499
13.28/13.37	c CPU time:   13.076 s
13.28/13.37	c ==============================================================================
15.58/15.60	This is MiniSat 2.0 beta
15.58/15.60	WARNING: for repeatability, setting FPU to use double precision
15.58/15.60	============================[ Problem Statistics ]=============================
15.58/15.60	|                                                                             |
15.58/15.60	|  Number of variables:  32046                                                |
15.58/15.60	|  Number of clauses:    1666604                                              |
16.97/17.06	|  Parsing time:         1.34         s                                       |

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-1824950-1242473858/watcher-1824950-1242473858 -o /tmp/evaluation-result-1824950-1242473858/solver-1824950-1242473858 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1824950-1242473858.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 19238
/proc/meminfo: memFree=1691536/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=0
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275410597 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19238/statm: 1339 235 195 169 0 50 0
[pid=19239] ppid=19238 vsize=2388 CPUtime=0
/proc/19239/stat : 19239 (SatElite) R 19238 19238 19131 0 -1 4194304 509 0 0 0 0 0 0 0 18 0 1 0 275410597 2445312 493 1992294400 134512640 135034092 4294956112 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 1 0 0
/proc/19239/statm: 597 500 50 127 0 467 0

[startup+0.0774059 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 19238
/proc/meminfo: memFree=1691536/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=0
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275410597 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19238/statm: 1339 235 195 169 0 50 0
[pid=19239] ppid=19238 vsize=10724 CPUtime=0.06
/proc/19239/stat : 19239 (SatElite) R 19238 19238 19131 0 -1 4194304 2036 0 0 0 6 0 0 0 18 0 1 0 275410597 10981376 1973 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/19239/statm: 2681 1974 50 127 0 2551 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 16080

[startup+0.101408 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 19238
/proc/meminfo: memFree=1691536/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=0
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275410597 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19238/statm: 1339 235 195 169 0 50 0
[pid=19239] ppid=19238 vsize=11772 CPUtime=0.09
/proc/19239/stat : 19239 (SatElite) R 19238 19238 19131 0 -1 4194304 2269 0 0 0 8 1 0 0 18 0 1 0 275410597 12054528 2206 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/19239/statm: 2943 2206 50 127 0 2813 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 17128

[startup+0.301436 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 19238
/proc/meminfo: memFree=1691536/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=0
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275410597 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19238/statm: 1339 235 195 169 0 50 0
[pid=19239] ppid=19238 vsize=20700 CPUtime=0.28
/proc/19239/stat : 19239 (SatElite) R 19238 19238 19131 0 -1 4194304 4320 0 0 0 26 2 0 0 19 0 1 0 275410597 21196800 4257 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/19239/statm: 5175 4257 50 127 0 5045 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 26056

[startup+0.701491 s]
/proc/loadavg: 1.00 1.00 0.98 3/64 19238
/proc/meminfo: memFree=1691536/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=0
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275410597 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19238/statm: 1339 235 195 169 0 50 0
[pid=19239] ppid=19238 vsize=37004 CPUtime=0.69
/proc/19239/stat : 19239 (SatElite) R 19238 19238 19131 0 -1 4194304 8260 0 0 0 63 6 0 0 23 0 1 0 275410597 37892096 8197 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/19239/statm: 9251 8198 50 127 0 9121 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 42360

[startup+1.50161 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 19240
/proc/meminfo: memFree=1647168/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=0
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275410597 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19238/statm: 1339 235 195 169 0 50 0
[pid=19239] ppid=19238 vsize=69216 CPUtime=1.49
/proc/19239/stat : 19239 (SatElite) R 19238 19238 19131 0 -1 4194304 16000 0 0 0 135 14 0 0 25 0 1 0 275410597 70877184 15937 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/19239/statm: 17304 15937 50 127 0 17174 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 74572

[startup+3.10183 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 19240
/proc/meminfo: memFree=1604992/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=0
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275410597 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19238/statm: 1339 235 195 169 0 50 0
[pid=19239] ppid=19238 vsize=118392 CPUtime=3.08
/proc/19239/stat : 19239 (SatElite) R 19238 19238 19131 0 -1 4194304 26978 0 0 0 287 21 0 0 25 0 1 0 275410597 121233408 26844 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/19239/statm: 29598 26844 68 127 0 29468 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 123748

[startup+6.30129 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 19240
/proc/meminfo: memFree=1543680/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=0
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275410597 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19238/statm: 1339 235 195 169 0 50 0
[pid=19239] ppid=19238 vsize=173756 CPUtime=6.29
/proc/19239/stat : 19239 (SatElite) R 19238 19238 19131 0 -1 4194304 36283 0 0 0 602 27 0 0 25 0 1 0 275410597 177926144 36025 1992294400 134512640 135034092 4294956112 18446744073709551615 134569613 0 0 4096 3 0 0 0 17 1 0 0
/proc/19239/statm: 43439 36025 68 127 0 43309 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 179112

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 19240
/proc/meminfo: memFree=1543488/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=0
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 275410597 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/19238/statm: 1339 235 195 169 0 50 0
[pid=19239] ppid=19238 vsize=173948 CPUtime=12.69
/proc/19239/stat : 19239 (SatElite) R 19238 19238 19131 0 -1 4194304 36318 0 0 0 1242 27 0 0 25 0 1 0 275410597 178122752 36060 1992294400 134512640 135034092 4294956112 18446744073709551615 134563455 0 0 4096 3 0 0 0 17 1 0 0
/proc/19239/statm: 43487 36060 68 127 0 43357 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 179304

[startup+25.502 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 19241
/proc/meminfo: memFree=1576832/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=15.59
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 310 39817 0 0 0 0 1514 45 16 0 1 0 275410597 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19238/statm: 1339 237 195 169 0 50 0
[pid=19241] ppid=19238 vsize=80772 CPUtime=9.88
/proc/19241/stat : 19241 (LySATc) R 19238 19238 19131 0 -1 4194304 19273 0 0 0 975 13 0 0 25 0 1 0 275412158 82710528 19258 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/19241/statm: 20193 19258 75 171 0 20020 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 86128

[startup+51.1016 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 19241
/proc/meminfo: memFree=1575168/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=15.59
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 310 39817 0 0 0 0 1514 45 16 0 1 0 275410597 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19238/statm: 1339 237 195 169 0 50 0
[pid=19241] ppid=19238 vsize=82536 CPUtime=35.47
/proc/19241/stat : 19241 (LySATc) R 19238 19238 19131 0 -1 4194304 19705 0 0 0 3534 13 0 0 25 0 1 0 275412158 84516864 19690 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/19241/statm: 20634 19690 75 171 0 20461 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 87892

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 19241
/proc/meminfo: memFree=1571072/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=15.59
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 310 39817 0 0 0 0 1514 45 16 0 1 0 275410597 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19238/statm: 1339 237 195 169 0 50 0
[pid=19241] ppid=19238 vsize=86672 CPUtime=86.66
/proc/19241/stat : 19241 (LySATc) R 19238 19238 19131 0 -1 4194304 20739 0 0 0 8652 14 0 0 25 0 1 0 275412158 88752128 20724 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/19241/statm: 21668 20724 75 171 0 21495 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 92028

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 19241
/proc/meminfo: memFree=1564480/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=15.59
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 310 39817 0 0 0 0 1514 45 16 0 1 0 275410597 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19238/statm: 1339 237 195 169 0 50 0
[pid=19241] ppid=19238 vsize=93228 CPUtime=146.63
/proc/19241/stat : 19241 (LySATc) R 19238 19238 19131 0 -1 4194304 22379 0 0 0 14647 16 0 0 25 0 1 0 275412158 95465472 22364 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/19241/statm: 23307 22364 75 171 0 23134 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 98584

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/66 19241
/proc/meminfo: memFree=1559040/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=15.59
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 310 39817 0 0 0 0 1514 45 16 0 1 0 275410597 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19238/statm: 1339 237 195 169 0 50 0
[pid=19241] ppid=19238 vsize=98768 CPUtime=206.62
/proc/19241/stat : 19241 (LySATc) R 19238 19238 19131 0 -1 4194304 23732 0 0 0 20644 18 0 0 25 0 1 0 275412158 101138432 23717 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/19241/statm: 24692 23717 75 171 0 24519 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 104124

[startup+282.301 s]
/proc/loadavg: 1.14 1.03 1.00 2/66 19241
/proc/meminfo: memFree=1547904/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=15.59
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 310 39817 0 0 0 0 1514 45 16 0 1 0 275410597 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19238/statm: 1339 237 195 169 0 50 0
[pid=19241] ppid=19238 vsize=109884 CPUtime=266.6
/proc/19241/stat : 19241 (LySATc) R 19238 19238 19131 0 -1 4194304 26527 0 0 0 26639 21 0 0 25 0 1 0 275412158 112521216 26512 1992294400 134512640 135214827 4294956224 18446744073709551615 134527404 0 0 4096 3 0 0 0 17 1 0 0
/proc/19241/statm: 27471 26512 75 171 0 27298 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 115240

[startup+342.302 s]
/proc/loadavg: 1.12 1.04 1.00 2/66 19241
/proc/meminfo: memFree=1538880/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=15.59
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 310 39817 0 0 0 0 1514 45 16 0 1 0 275410597 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19238/statm: 1339 237 195 169 0 50 0
[pid=19241] ppid=19238 vsize=118612 CPUtime=326.58
/proc/19241/stat : 19241 (LySATc) R 19238 19238 19131 0 -1 4194304 28732 0 0 0 32636 22 0 0 25 0 1 0 275412158 121458688 28717 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/19241/statm: 29653 28717 75 171 0 29480 0
Current children cumulated CPU time (s) 342.17

################
# More data... #
################

/proc/19241/statm: 109475 108163 75 171 0 109302 0
Current children cumulated CPU time (s) 4360.88
Current children cumulated vsize (KiB) 443256

[startup+4422.3 s]
/proc/loadavg: 1.03 1.03 1.00 2/66 19251
/proc/meminfo: memFree=1216384/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=15.59
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 310 39817 0 0 0 0 1514 45 16 0 1 0 275410597 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19238/statm: 1339 237 195 169 0 50 0
[pid=19241] ppid=19238 vsize=440148 CPUtime=4405.27
/proc/19241/stat : 19241 (LySATc) R 19238 19238 19131 0 -1 4194304 108744 0 0 0 440408 119 0 0 25 0 1 0 275412158 450711552 108729 1992294400 134512640 135214827 4294956224 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 1 0 0
/proc/19241/statm: 110037 108729 75 171 0 109864 0
Current children cumulated CPU time (s) 4420.86
Current children cumulated vsize (KiB) 445504

[startup+4482.3 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 19251
/proc/meminfo: memFree=1214144/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=15.59
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 310 39817 0 0 0 0 1514 45 16 0 1 0 275410597 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19238/statm: 1339 237 195 169 0 50 0
[pid=19241] ppid=19238 vsize=442260 CPUtime=4465.26
/proc/19241/stat : 19241 (LySATc) R 19238 19238 19131 0 -1 4194304 109287 0 0 0 446406 120 0 0 25 0 1 0 275412158 452874240 109272 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/19241/statm: 110565 109272 75 171 0 110392 0
Current children cumulated CPU time (s) 4480.85
Current children cumulated vsize (KiB) 447616

[startup+4542.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 19251
/proc/meminfo: memFree=1211904/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=15.59
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 310 39817 0 0 0 0 1514 45 16 0 1 0 275410597 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19238/statm: 1339 237 195 169 0 50 0
[pid=19241] ppid=19238 vsize=444504 CPUtime=4525.23
/proc/19241/stat : 19241 (LySATc) R 19238 19238 19131 0 -1 4194304 109846 0 0 0 452403 120 0 0 25 0 1 0 275412158 455172096 109831 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/19241/statm: 111126 109831 75 171 0 110953 0
Current children cumulated CPU time (s) 4540.82
Current children cumulated vsize (KiB) 449860

[startup+4602.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 19251
/proc/meminfo: memFree=1209664/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=15.59
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 310 39817 0 0 0 0 1514 45 16 0 1 0 275410597 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19238/statm: 1339 237 195 169 0 50 0
[pid=19241] ppid=19238 vsize=446512 CPUtime=4585.22
/proc/19241/stat : 19241 (LySATc) R 19238 19238 19131 0 -1 4194304 110395 0 0 0 458401 121 0 0 25 0 1 0 275412158 457228288 110380 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/19241/statm: 111628 110380 75 171 0 111455 0
Current children cumulated CPU time (s) 4600.81
Current children cumulated vsize (KiB) 451868

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19251
/proc/meminfo: memFree=1206720/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=15.59
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 310 39817 0 0 0 0 1514 45 16 0 1 0 275410597 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19238/statm: 1339 237 195 169 0 50 0
[pid=19241] ppid=19238 vsize=449560 CPUtime=4645.2
/proc/19241/stat : 19241 (LySATc) R 19238 19238 19131 0 -1 4194304 111144 0 0 0 464398 122 0 0 25 0 1 0 275412158 460349440 111129 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/19241/statm: 112390 111129 75 171 0 112217 0
Current children cumulated CPU time (s) 4660.79
Current children cumulated vsize (KiB) 454916

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19251
/proc/meminfo: memFree=1204032/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=15.59
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 310 39817 0 0 0 0 1514 45 16 0 1 0 275410597 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19238/statm: 1339 237 195 169 0 50 0
[pid=19241] ppid=19238 vsize=452144 CPUtime=4705.18
/proc/19241/stat : 19241 (LySATc) R 19238 19238 19131 0 -1 4194304 111794 0 0 0 470395 123 0 0 25 0 1 0 275412158 462995456 111779 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/19241/statm: 113036 111779 75 171 0 112863 0
Current children cumulated CPU time (s) 4720.77
Current children cumulated vsize (KiB) 457500

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19251
/proc/meminfo: memFree=1201600/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=15.59
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 310 39817 0 0 0 0 1514 45 16 0 1 0 275410597 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19238/statm: 1339 237 195 169 0 50 0
[pid=19241] ppid=19238 vsize=454528 CPUtime=4765.16
/proc/19241/stat : 19241 (LySATc) R 19238 19238 19131 0 -1 4194304 112394 0 0 0 476392 124 0 0 25 0 1 0 275412158 465436672 112379 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/19241/statm: 113632 112379 75 171 0 113459 0
Current children cumulated CPU time (s) 4780.75
Current children cumulated vsize (KiB) 459884

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19251
/proc/meminfo: memFree=1199104/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=15.59
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 310 39817 0 0 0 0 1514 45 16 0 1 0 275410597 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19238/statm: 1339 237 195 169 0 50 0
[pid=19241] ppid=19238 vsize=457080 CPUtime=4825.14
/proc/19241/stat : 19241 (LySATc) R 19238 19238 19131 0 -1 4194304 113012 0 0 0 482389 125 0 0 25 0 1 0 275412158 468049920 112997 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/19241/statm: 114270 112997 75 171 0 114097 0
Current children cumulated CPU time (s) 4840.73
Current children cumulated vsize (KiB) 462436

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19251
/proc/meminfo: memFree=1195904/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=15.59
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 310 39817 0 0 0 0 1514 45 16 0 1 0 275410597 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19238/statm: 1339 237 195 169 0 50 0
[pid=19241] ppid=19238 vsize=460280 CPUtime=4885.12
/proc/19241/stat : 19241 (LySATc) R 19238 19238 19131 0 -1 4194304 113821 0 0 0 488386 126 0 0 25 0 1 0 275412158 471326720 113806 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/19241/statm: 115070 113806 75 171 0 114897 0
Current children cumulated CPU time (s) 4900.71
Current children cumulated vsize (KiB) 465636

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19251
/proc/meminfo: memFree=1192896/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=15.59
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 310 39817 0 0 0 0 1514 45 16 0 1 0 275410597 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19238/statm: 1339 237 195 169 0 50 0
[pid=19241] ppid=19238 vsize=463192 CPUtime=4945.1
/proc/19241/stat : 19241 (LySATc) R 19238 19238 19131 0 -1 4194304 114566 0 0 0 494383 127 0 0 25 0 1 0 275412158 474308608 114551 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/19241/statm: 115798 114551 75 171 0 115625 0
Current children cumulated CPU time (s) 4960.69
Current children cumulated vsize (KiB) 468548



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19257
/proc/meminfo: memFree=1190312/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=15.59
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 310 39817 0 0 0 0 1514 45 16 0 1 0 275410597 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19238/statm: 1339 237 195 169 0 50 0
[pid=19241] ppid=19238 vsize=465608 CPUtime=4984.49
/proc/19241/stat : 19241 (LySATc) R 19238 19238 19131 0 -1 4194304 115177 0 0 0 498321 128 0 0 25 0 1 0 275412158 476782592 115162 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/19241/statm: 116402 115162 75 171 0 116229 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 470964

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

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

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 19257
/proc/meminfo: memFree=1190312/2055920 swapFree=4155224/4192956
[pid=19238] ppid=19236 vsize=5356 CPUtime=15.59
/proc/19238/stat : 19238 (lysat.sh) S 19236 19238 19131 0 -1 4194304 310 39817 0 0 0 0 1514 45 16 0 1 0 275410597 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/19238/statm: 1339 237 195 169 0 50 0
[pid=19241] ppid=19238 vsize=465608 CPUtime=4984.49
/proc/19241/stat : 19241 (LySATc) R 19238 19238 19131 0 -1 4194304 115177 0 0 0 498321 128 0 0 25 0 1 0 275412158 476782592 115162 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/19241/statm: 116402 115162 75 171 0 116229 0
Current children cumulated CPU time (s) 5000.08
Current children cumulated vsize (KiB) 470964

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 19238 and gives
#  childrusage.ru_utime.tv_sec=15
#  childrusage.ru_utime.tv_usec=147697
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=450931
# CPU time returned by wait4() is 15.5986
# while last known CPU time is 5000.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.72
CPU time (s): 5000.08
CPU user time (s): 4998.35
CPU system time (s): 1.73
CPU usage (%): 99.9673
Max. virtual memory (cumulated for all children) (KiB): 470964

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 15.1477
system time used= 0.450931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 40127
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= 39

runsolver used 5.82911 second user time and 11.8722 second system time

The end

Launcher Data 

Begin job on node49 at 2009-05-16 13:37:42
IDJOB=1824950
IDBENCH=24635
IDSOLVER=667
FILE ID=node49/1824950-1242473858
PBS_JOBID= 9306788
Free space on /tmp= 65936 MiB

SOLVER NAME= LySAT c/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= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824950-1242473858/watcher-1824950-1242473858 -o /tmp/evaluation-result-1824950-1242473858/solver-1824950-1242473858 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1824950-1242473858.cnf c

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 45589f445aa56f109f82baade7facf9a
RANDOM SEED=177476143

node49.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		: 3000.241
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		: 3000.241
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:       1692080 kB
Buffers:         32284 kB
Cached:         252892 kB
SwapCached:      31432 kB
Active:          98764 kB
Inactive:       220464 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1692080 kB
SwapTotal:     4192956 kB
SwapFree:      4155224 kB
Dirty:           26476 kB
Writeback:           0 kB
Mapped:          13768 kB
Slab:            30504 kB
Committed_AS:  1017400 kB
PageTables:       1404 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 65900 MiB
End job on node49 at 2009-05-16 15:01:06