Trace number 1825270

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) 5000.03 5001.72

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_11_3_4_fbc.cnf
MD5SUM3f38c028c252f031e9505f68e48a880b
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 variables8713
Number of clauses129507
Sum of the clauses size394961
Maximum clause length81
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 240674
Number of clauses of size 367270
Number of clauses of size 410556
Number of clauses of size 510773
Number of clauses of size over 5234

Solver Data 

0.00/0.00	c Parsing...
0.00/0.10	c ==============================================================================
0.00/0.10	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.10	c ==============================================================================
0.00/0.10	c |         0 |  129507   394961 |   38852       0        0     nan |  0.000 % |
0.00/0.73	c |         0 |  129507   394981 |      --       0       --      -- |     --   | 0/20
0.00/0.73	c ==============================================================================
0.00/0.73	c Result  :   #vars: 8709   #clauses: 129507   #literals: 394981
0.00/0.73	c CPU time:   0.714891 s
0.00/0.73	c ==============================================================================
0.00/0.88	This is MiniSat 2.0 beta
0.00/0.88	WARNING: for repeatability, setting FPU to use double precision
0.00/0.88	============================[ Problem Statistics ]=============================
0.00/0.88	|                                                                             |
0.00/0.88	|  Number of variables:  8709                                                 |
0.00/0.88	|  Number of clauses:    129507                                               |
0.86/0.95	|  Parsing time:         0.06         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-1825270-1242492883/watcher-1825270-1242492883 -o /tmp/evaluation-result-1825270-1242492883/solver-1825270-1242492883 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1825270-1242492883.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: 0.92 0.98 0.99 3/64 6377
/proc/meminfo: memFree=687232/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0
/proc/6377/stat : 6377 (lysat.sh) R 6375 6377 6292 0 -1 4194304 198 0 0 0 0 0 0 0 18 0 1 0 277316698 5484544 165 1992294400 4194304 4889804 548682068816 18446744073709551615 272836520093 0 0 4096 0 0 0 0 17 1 0 0
/proc/6377/statm: 1339 172 142 169 0 50 0

[startup+0.0742141 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6377
/proc/meminfo: memFree=687232/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 277316698 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6377/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101218 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6377
/proc/meminfo: memFree=687232/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 277316698 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6377/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301237 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6377
/proc/meminfo: memFree=687232/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 277316698 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6377/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701296 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 6377
/proc/meminfo: memFree=687232/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 277316698 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/6377/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50241 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 6380
/proc/meminfo: memFree=677296/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0.86
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 310 2464 0 0 0 0 85 1 16 0 1 0 277316698 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6377/statm: 1339 237 195 169 0 50 0
[pid=6380] ppid=6377 vsize=8704 CPUtime=0.61
/proc/6380/stat : 6380 (LySATc) R 6377 6377 6292 0 -1 4194304 2054 0 0 0 60 1 0 0 21 0 1 0 277316786 8912896 2039 1992294400 134512640 135214827 4294956224 18446744073709551615 134527964 0 0 4096 3 0 0 0 17 1 0 0
/proc/6380/statm: 2176 2039 78 171 0 2003 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 14060

[startup+3.10165 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 6380
/proc/meminfo: memFree=675440/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0.86
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 310 2464 0 0 0 0 85 1 16 0 1 0 277316698 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6377/statm: 1339 237 195 169 0 50 0
[pid=6380] ppid=6377 vsize=10560 CPUtime=2.21
/proc/6380/stat : 6380 (LySATc) R 6377 6377 6292 0 -1 4194304 2521 0 0 0 219 2 0 0 25 0 1 0 277316786 10813440 2506 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6380/statm: 2640 2506 78 171 0 2467 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 15916

[startup+6.30112 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 6380
/proc/meminfo: memFree=671728/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0.86
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 310 2464 0 0 0 0 85 1 16 0 1 0 277316698 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6377/statm: 1339 237 195 169 0 50 0
[pid=6380] ppid=6377 vsize=14292 CPUtime=5.41
/proc/6380/stat : 6380 (LySATc) R 6377 6377 6292 0 -1 4194304 3458 0 0 0 538 3 0 0 25 0 1 0 277316786 14635008 3443 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6380/statm: 3573 3443 78 171 0 3400 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 19648

[startup+12.7011 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 6380
/proc/meminfo: memFree=665456/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0.86
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 310 2464 0 0 0 0 85 1 16 0 1 0 277316698 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6377/statm: 1339 237 195 169 0 50 0
[pid=6380] ppid=6377 vsize=21572 CPUtime=11.8
/proc/6380/stat : 6380 (LySATc) R 6377 6377 6292 0 -1 4194304 5277 0 0 0 1176 4 0 0 25 0 1 0 277316786 22089728 5262 1992294400 134512640 135214827 4294956224 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/6380/statm: 5393 5262 78 171 0 5220 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 26928

[startup+25.5019 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 6380
/proc/meminfo: memFree=651184/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0.86
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 310 2464 0 0 0 0 85 1 16 0 1 0 277316698 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6377/statm: 1339 237 195 169 0 50 0
[pid=6380] ppid=6377 vsize=34148 CPUtime=24.6
/proc/6380/stat : 6380 (LySATc) R 6377 6377 6292 0 -1 4194304 8416 0 0 0 2454 6 0 0 25 0 1 0 277316786 34967552 8401 1992294400 134512640 135214827 4294956224 18446744073709551615 134541278 0 0 4096 3 0 0 0 17 1 0 0
/proc/6380/statm: 8537 8401 78 171 0 8364 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 39504

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 6380
/proc/meminfo: memFree=634800/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0.86
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 310 2464 0 0 0 0 85 1 16 0 1 0 277316698 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6377/statm: 1339 237 195 169 0 50 0
[pid=6380] ppid=6377 vsize=50600 CPUtime=50.19
/proc/6380/stat : 6380 (LySATc) R 6377 6377 6292 0 -1 4194304 12518 0 0 0 5009 10 0 0 25 0 1 0 277316786 51814400 12503 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6380/statm: 12650 12503 78 171 0 12477 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 55956

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 6380
/proc/meminfo: memFree=603120/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0.86
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 310 2464 0 0 0 0 85 1 16 0 1 0 277316698 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6377/statm: 1339 237 195 169 0 50 0
[pid=6380] ppid=6377 vsize=81884 CPUtime=101.37
/proc/6380/stat : 6380 (LySATc) R 6377 6377 6292 0 -1 4194304 20361 0 0 0 10122 15 0 0 25 0 1 0 277316786 83849216 20346 1992294400 134512640 135214827 4294956224 18446744073709551615 134540672 0 0 4096 3 0 0 0 17 1 0 0
/proc/6380/statm: 20471 20346 78 171 0 20298 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 87240

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6380
/proc/meminfo: memFree=572336/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0.86
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 310 2464 0 0 0 0 85 1 16 0 1 0 277316698 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6377/statm: 1339 237 195 169 0 50 0
[pid=6380] ppid=6377 vsize=113264 CPUtime=161.35
/proc/6380/stat : 6380 (LySATc) R 6377 6377 6292 0 -1 4194304 28176 0 0 0 16114 21 0 0 25 0 1 0 277316786 115982336 28161 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6380/statm: 28316 28161 78 171 0 28143 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 118620

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6380
/proc/meminfo: memFree=546800/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0.86
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 310 2464 0 0 0 0 85 1 16 0 1 0 277316698 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6377/statm: 1339 237 195 169 0 50 0
[pid=6380] ppid=6377 vsize=138388 CPUtime=221.33
/proc/6380/stat : 6380 (LySATc) R 6377 6377 6292 0 -1 4194304 34420 0 0 0 22106 27 0 0 25 0 1 0 277316786 141709312 34405 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6380/statm: 34597 34405 78 171 0 34424 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 143744

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6380
/proc/meminfo: memFree=524528/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0.86
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 310 2464 0 0 0 0 85 1 16 0 1 0 277316698 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6377/statm: 1339 237 195 169 0 50 0
[pid=6380] ppid=6377 vsize=160760 CPUtime=281.31
/proc/6380/stat : 6380 (LySATc) R 6377 6377 6292 0 -1 4194304 40032 0 0 0 28100 31 0 0 25 0 1 0 277316786 164618240 40017 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6380/statm: 40190 40017 78 171 0 40017 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 166116

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6380
/proc/meminfo: memFree=498416/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0.86
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 310 2464 0 0 0 0 85 1 16 0 1 0 277316698 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6377/statm: 1339 237 195 169 0 50 0
[pid=6380] ppid=6377 vsize=186672 CPUtime=341.29
/proc/6380/stat : 6380 (LySATc) R 6377 6377 6292 0 -1 4194304 46515 0 0 0 34092 37 0 0 25 0 1 0 277316786 191152128 46500 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6380/statm: 46668 46500 78 171 0 46495 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 192028

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 6386
/proc/meminfo: memFree=476848/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0.86
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 310 2464 0 0 0 0 85 1 16 0 1 0 277316698 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6377/statm: 1339 237 195 169 0 50 0
[pid=6380] ppid=6377 vsize=208356 CPUtime=401.26
/proc/6380/stat : 6380 (LySATc) R 6377 6377 6292 0 -1 4194304 51962 0 0 0 40084 42 0 0 25 0 1 0 277316786 213356544 51947 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6380/statm: 52089 51947 78 171 0 51916 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 213712

[startup+462.301 s]

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

/proc/6380/statm: 127319 127020 78 171 0 127146 0
Current children cumulated CPU time (s) 4360.83
Current children cumulated vsize (KiB) 514632

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6394
/proc/meminfo: memFree=175536/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0.86
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 310 2464 0 0 0 0 85 1 16 0 1 0 277316698 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6377/statm: 1339 237 195 169 0 50 0
[pid=6380] ppid=6377 vsize=509276 CPUtime=4419.95
/proc/6380/stat : 6380 (LySATc) R 6377 6377 6292 0 -1 4194304 127035 0 0 0 441883 112 0 0 25 0 1 0 277316786 521498624 127020 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6380/statm: 127319 127020 78 171 0 127146 0
Current children cumulated CPU time (s) 4420.81
Current children cumulated vsize (KiB) 514632

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6394
/proc/meminfo: memFree=175536/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0.86
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 310 2464 0 0 0 0 85 1 16 0 1 0 277316698 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6377/statm: 1339 237 195 169 0 50 0
[pid=6380] ppid=6377 vsize=509276 CPUtime=4479.93
/proc/6380/stat : 6380 (LySATc) R 6377 6377 6292 0 -1 4194304 127035 0 0 0 447881 112 0 0 25 0 1 0 277316786 521498624 127020 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/6380/statm: 127319 127020 78 171 0 127146 0
Current children cumulated CPU time (s) 4480.79
Current children cumulated vsize (KiB) 514632

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6394
/proc/meminfo: memFree=175472/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0.86
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 310 2464 0 0 0 0 85 1 16 0 1 0 277316698 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6377/statm: 1339 237 195 169 0 50 0
[pid=6380] ppid=6377 vsize=509276 CPUtime=4539.91
/proc/6380/stat : 6380 (LySATc) R 6377 6377 6292 0 -1 4194304 127035 0 0 0 453879 112 0 0 25 0 1 0 277316786 521498624 127020 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/6380/statm: 127319 127020 78 171 0 127146 0
Current children cumulated CPU time (s) 4540.77
Current children cumulated vsize (KiB) 514632

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6394
/proc/meminfo: memFree=175472/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0.86
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 310 2464 0 0 0 0 85 1 16 0 1 0 277316698 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6377/statm: 1339 237 195 169 0 50 0
[pid=6380] ppid=6377 vsize=509276 CPUtime=4599.9
/proc/6380/stat : 6380 (LySATc) R 6377 6377 6292 0 -1 4194304 127036 0 0 0 459878 112 0 0 25 0 1 0 277316786 521498624 127021 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/6380/statm: 127319 127021 78 171 0 127146 0
Current children cumulated CPU time (s) 4600.76
Current children cumulated vsize (KiB) 514632

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6394
/proc/meminfo: memFree=175472/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0.86
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 310 2464 0 0 0 0 85 1 16 0 1 0 277316698 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6377/statm: 1339 237 195 169 0 50 0
[pid=6380] ppid=6377 vsize=509276 CPUtime=4659.87
/proc/6380/stat : 6380 (LySATc) R 6377 6377 6292 0 -1 4194304 127037 0 0 0 465875 112 0 0 25 0 1 0 277316786 521498624 127022 1992294400 134512640 135214827 4294956224 18446744073709551615 134529360 0 0 4096 3 0 0 0 17 1 0 0
/proc/6380/statm: 127319 127022 78 171 0 127146 0
Current children cumulated CPU time (s) 4660.73
Current children cumulated vsize (KiB) 514632

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6394
/proc/meminfo: memFree=175408/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0.86
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 310 2464 0 0 0 0 85 1 16 0 1 0 277316698 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6377/statm: 1339 237 195 169 0 50 0
[pid=6380] ppid=6377 vsize=509276 CPUtime=4719.86
/proc/6380/stat : 6380 (LySATc) R 6377 6377 6292 0 -1 4194304 127037 0 0 0 471874 112 0 0 25 0 1 0 277316786 521498624 127022 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6380/statm: 127319 127022 78 171 0 127146 0
Current children cumulated CPU time (s) 4720.72
Current children cumulated vsize (KiB) 514632

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6394
/proc/meminfo: memFree=175408/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0.86
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 310 2464 0 0 0 0 85 1 16 0 1 0 277316698 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6377/statm: 1339 237 195 169 0 50 0
[pid=6380] ppid=6377 vsize=509276 CPUtime=4779.83
/proc/6380/stat : 6380 (LySATc) R 6377 6377 6292 0 -1 4194304 127039 0 0 0 477871 112 0 0 25 0 1 0 277316786 521498624 127024 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6380/statm: 127319 127024 78 171 0 127146 0
Current children cumulated CPU time (s) 4780.69
Current children cumulated vsize (KiB) 514632

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6394
/proc/meminfo: memFree=175408/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0.86
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 310 2464 0 0 0 0 85 1 16 0 1 0 277316698 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6377/statm: 1339 237 195 169 0 50 0
[pid=6380] ppid=6377 vsize=509276 CPUtime=4839.82
/proc/6380/stat : 6380 (LySATc) R 6377 6377 6292 0 -1 4194304 127039 0 0 0 483870 112 0 0 25 0 1 0 277316786 521498624 127024 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6380/statm: 127319 127024 78 171 0 127146 0
Current children cumulated CPU time (s) 4840.68
Current children cumulated vsize (KiB) 514632

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6394
/proc/meminfo: memFree=175344/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0.86
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 310 2464 0 0 0 0 85 1 16 0 1 0 277316698 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6377/statm: 1339 237 195 169 0 50 0
[pid=6380] ppid=6377 vsize=509276 CPUtime=4899.79
/proc/6380/stat : 6380 (LySATc) R 6377 6377 6292 0 -1 4194304 127041 0 0 0 489867 112 0 0 25 0 1 0 277316786 521498624 127026 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6380/statm: 127319 127026 78 171 0 127146 0
Current children cumulated CPU time (s) 4900.65
Current children cumulated vsize (KiB) 514632

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6394
/proc/meminfo: memFree=175344/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0.86
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 310 2464 0 0 0 0 85 1 16 0 1 0 277316698 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6377/statm: 1339 237 195 169 0 50 0
[pid=6380] ppid=6377 vsize=509276 CPUtime=4959.78
/proc/6380/stat : 6380 (LySATc) R 6377 6377 6292 0 -1 4194304 127043 0 0 0 495866 112 0 0 25 0 1 0 277316786 521498624 127028 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6380/statm: 127319 127028 78 171 0 127146 0
Current children cumulated CPU time (s) 4960.64
Current children cumulated vsize (KiB) 514632



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.71 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 6394
/proc/meminfo: memFree=175408/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0.86
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 310 2464 0 0 0 0 85 1 16 0 1 0 277316698 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6377/statm: 1339 237 195 169 0 50 0
[pid=6380] ppid=6377 vsize=509276 CPUtime=4999.17
/proc/6380/stat : 6380 (LySATc) R 6377 6377 6292 0 -1 4194304 127043 0 0 0 499805 112 0 0 25 0 1 0 277316786 521498624 127028 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/6380/statm: 127319 127028 78 171 0 127146 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 514632

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 6394
/proc/meminfo: memFree=175408/2055920 swapFree=4145928/4192956
[pid=6377] ppid=6375 vsize=5356 CPUtime=0.86
/proc/6377/stat : 6377 (lysat.sh) S 6375 6377 6292 0 -1 4194304 310 2464 0 0 0 0 85 1 16 0 1 0 277316698 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6377/statm: 1339 237 195 169 0 50 0
[pid=6380] ppid=6377 vsize=509276 CPUtime=4999.17
/proc/6380/stat : 6380 (LySATc) R 6377 6377 6292 0 -1 4194304 127043 0 0 0 499805 112 0 0 25 0 1 0 277316786 521498624 127028 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/6380/statm: 127319 127028 78 171 0 127146 0
Current children cumulated CPU time (s) 5000.03
Current children cumulated vsize (KiB) 514632

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 6377 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=860869
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=18997
# CPU time returned by wait4() is 0.879866
# while last known CPU time is 5000.03
#
# 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): 5000.03
CPU user time (s): 4998.9
CPU system time (s): 1.13
CPU usage (%): 99.9663
Max. virtual memory (cumulated for all children) (KiB): 514632

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.860869
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2774
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= 7
involuntary context switches= 15

runsolver used 5.63314 second user time and 12.5641 second system time

The end

Launcher Data 

Begin job on node39 at 2009-05-16 18:54:43
IDJOB=1825270
IDBENCH=70937
IDSOLVER=667
FILE ID=node39/1825270-1242492883
PBS_JOBID= 9306889
Free space on /tmp= 66404 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/edgematching/fbcolors/em_11_3_4_fbc.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825270-1242492883/watcher-1825270-1242492883 -o /tmp/evaluation-result-1825270-1242492883/solver-1825270-1242492883 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1825270-1242492883.cnf c

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

MD5SUM BENCH= 3f38c028c252f031e9505f68e48a880b
RANDOM SEED=775776303

node39.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		: 3000.281
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		: 3000.281
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:        687648 kB
Buffers:         98388 kB
Cached:        1134388 kB
SwapCached:      41136 kB
Active:         316164 kB
Inactive:       960200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        687648 kB
SwapTotal:     4192956 kB
SwapFree:      4145928 kB
Dirty:            4544 kB
Writeback:           0 kB
Mapped:          14652 kB
Slab:            77904 kB
Committed_AS:  1079016 kB
PageTables:       1384 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= 66400 MiB
End job on node39 at 2009-05-16 20:18:07