Trace number 1825020

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 5002.41

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
MD5SUMd84d2f51f14938d23f8344f062b55708
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.014997
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    1120     3360 |     335       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 280   #clauses: 1120   #literals: 3360
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  280                                                  |
0.00/0.01	|  Number of clauses:    1120                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
5000.06/5002.40	HOME/lysat.sh: line 55:  2590 Terminated              $MS$OPT -verbosity=0 $TMP.cnf $TMP.result "$@"

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-1825020-1242489712/watcher-1825020-1242489712 -o /tmp/evaluation-result-1825020-1242489712/solver-1825020-1242489712 -C 5000 -W 6000 -M 1800 lysat.sh HOME/instance-1825020-1242489712.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 0.93 3/64 2587
/proc/meminfo: memFree=1623480/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=3004 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) R 2585 2587 2496 0 -1 4194304 56 0 0 0 0 0 0 0 20 0 1 0 277004532 3076096 40 1992294400 4194304 4889804 548682068816 18446744073709551615 217868989833 0 0 4096 0 0 0 0 17 1 0 0
/proc/2587/statm: 751 40 30 169 0 9 0

[startup+0.092752 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 2587
/proc/meminfo: memFree=1623480/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101751 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 2587
/proc/meminfo: memFree=1623480/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.30179 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 2587
/proc/meminfo: memFree=1623480/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701867 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 2587
/proc/meminfo: memFree=1623480/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50202 s]
/proc/loadavg: 0.92 0.98 0.93 2/66 2590
/proc/meminfo: memFree=1622760/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
[pid=2590] ppid=2587 vsize=2156 CPUtime=1.48
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 197 0 0 0 148 0 0 0 25 0 1 0 277004533 2207744 182 1992294400 134512640 135214827 4294956224 18446744073709551615 134527908 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 539 182 77 171 0 366 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7512

[startup+3.10133 s]
/proc/loadavg: 0.92 0.98 0.93 2/66 2590
/proc/meminfo: memFree=1622632/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
[pid=2590] ppid=2587 vsize=2288 CPUtime=3.08
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 212 0 0 0 308 0 0 0 25 0 1 0 277004533 2342912 197 1992294400 134512640 135214827 4294956224 18446744073709551615 134527619 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 572 197 77 171 0 399 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7644

[startup+6.30196 s]
/proc/loadavg: 0.93 0.98 0.93 2/66 2590
/proc/meminfo: memFree=1622376/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
[pid=2590] ppid=2587 vsize=2288 CPUtime=5.9
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 236 0 0 0 589 1 0 0 25 0 1 0 277004533 2342912 221 1992294400 134512640 135214827 4294956224 18446744073709551615 134529773 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 572 221 77 171 0 399 0
Current children cumulated CPU time (s) 5.9
Current children cumulated vsize (KiB) 7644

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 0.93 2/66 2590
/proc/meminfo: memFree=1622256/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
[pid=2590] ppid=2587 vsize=2420 CPUtime=12.29
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 261 0 0 0 1228 1 0 0 25 0 1 0 277004533 2478080 246 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 605 246 77 171 0 432 0
Current children cumulated CPU time (s) 12.29
Current children cumulated vsize (KiB) 7776

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.93 2/66 2590
/proc/meminfo: memFree=1622128/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
[pid=2590] ppid=2587 vsize=2684 CPUtime=25.09
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 316 0 0 0 2508 1 0 0 25 0 1 0 277004533 2748416 301 1992294400 134512640 135214827 4294956224 18446744073709551615 134536810 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 671 301 77 171 0 498 0
Current children cumulated CPU time (s) 25.09
Current children cumulated vsize (KiB) 8040

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.93 2/66 2590
/proc/meminfo: memFree=1621872/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
[pid=2590] ppid=2587 vsize=2940 CPUtime=50.66
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 380 0 0 0 5065 1 0 0 25 0 1 0 277004533 3010560 365 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 735 365 77 171 0 562 0
Current children cumulated CPU time (s) 50.66
Current children cumulated vsize (KiB) 8296

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.93 2/66 2590
/proc/meminfo: memFree=1621488/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
[pid=2590] ppid=2587 vsize=3208 CPUtime=101.85
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 465 0 0 0 10183 2 0 0 25 0 1 0 277004533 3284992 450 1992294400 134512640 135214827 4294956224 18446744073709551615 134540707 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 802 450 77 171 0 629 0
Current children cumulated CPU time (s) 101.85
Current children cumulated vsize (KiB) 8564

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 2590
/proc/meminfo: memFree=1621232/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
[pid=2590] ppid=2587 vsize=3476 CPUtime=161.83
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 524 0 0 0 16181 2 0 0 25 0 1 0 277004533 3559424 509 1992294400 134512640 135214827 4294956224 18446744073709551615 134535340 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 869 509 77 171 0 696 0
Current children cumulated CPU time (s) 161.83
Current children cumulated vsize (KiB) 8832

[startup+222.303 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 2590
/proc/meminfo: memFree=1620912/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
[pid=2590] ppid=2587 vsize=3852 CPUtime=221.81
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 602 0 0 0 22179 2 0 0 25 0 1 0 277004533 3944448 587 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 963 587 77 171 0 790 0
Current children cumulated CPU time (s) 221.81
Current children cumulated vsize (KiB) 9208

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 2590
/proc/meminfo: memFree=1620720/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
[pid=2590] ppid=2587 vsize=3944 CPUtime=281.78
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 640 0 0 0 28176 2 0 0 25 0 1 0 277004533 4038656 625 1992294400 134512640 135214827 4294956224 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 986 625 77 171 0 813 0
Current children cumulated CPU time (s) 281.78
Current children cumulated vsize (KiB) 9300

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 2590
/proc/meminfo: memFree=1620656/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
[pid=2590] ppid=2587 vsize=3944 CPUtime=341.76
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 651 0 0 0 34174 2 0 0 25 0 1 0 277004533 4038656 636 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 986 636 77 171 0 813 0
Current children cumulated CPU time (s) 341.76
Current children cumulated vsize (KiB) 9300

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 2590
/proc/meminfo: memFree=1620464/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
[pid=2590] ppid=2587 vsize=4204 CPUtime=401.73
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 688 0 0 0 40171 2 0 0 25 0 1 0 277004533 4304896 673 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 1051 673 77 171 0 878 0
Current children cumulated CPU time (s) 401.73
Current children cumulated vsize (KiB) 9560

[startup+462.302 s]

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

[pid=2590] ppid=2587 vsize=7356 CPUtime=4240.25
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 1481 0 0 0 424022 3 0 0 25 0 1 0 277004533 7532544 1466 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 1839 1466 77 171 0 1666 0
Current children cumulated CPU time (s) 4240.25
Current children cumulated vsize (KiB) 12712

[startup+4302.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 2598
/proc/meminfo: memFree=1616240/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
[pid=2590] ppid=2587 vsize=7356 CPUtime=4300.22
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 1485 0 0 0 430019 3 0 0 25 0 1 0 277004533 7532544 1470 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 1839 1470 77 171 0 1666 0
Current children cumulated CPU time (s) 4300.22
Current children cumulated vsize (KiB) 12712

[startup+4362.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 2598
/proc/meminfo: memFree=1616304/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
[pid=2590] ppid=2587 vsize=7356 CPUtime=4360.2
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 1485 0 0 0 436017 3 0 0 25 0 1 0 277004533 7532544 1470 1992294400 134512640 135214827 4294956224 18446744073709551615 134529418 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 1839 1470 77 171 0 1666 0
Current children cumulated CPU time (s) 4360.2
Current children cumulated vsize (KiB) 12712

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 2598
/proc/meminfo: memFree=1616304/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
[pid=2590] ppid=2587 vsize=7356 CPUtime=4420.18
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 1485 0 0 0 442015 3 0 0 25 0 1 0 277004533 7532544 1470 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 1839 1470 77 171 0 1666 0
Current children cumulated CPU time (s) 4420.18
Current children cumulated vsize (KiB) 12712

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 2598
/proc/meminfo: memFree=1616240/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
[pid=2590] ppid=2587 vsize=7356 CPUtime=4480.15
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 1487 0 0 0 448012 3 0 0 25 0 1 0 277004533 7532544 1472 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 1839 1472 77 171 0 1666 0
Current children cumulated CPU time (s) 4480.15
Current children cumulated vsize (KiB) 12712

[startup+4542.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 2598
/proc/meminfo: memFree=1616240/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
[pid=2590] ppid=2587 vsize=7356 CPUtime=4540.13
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 1489 0 0 0 454010 3 0 0 25 0 1 0 277004533 7532544 1474 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 1839 1474 77 171 0 1666 0
Current children cumulated CPU time (s) 4540.13
Current children cumulated vsize (KiB) 12712

[startup+4602.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 2598
/proc/meminfo: memFree=1616176/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
[pid=2590] ppid=2587 vsize=7356 CPUtime=4600.11
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 1489 0 0 0 460008 3 0 0 25 0 1 0 277004533 7532544 1474 1992294400 134512640 135214827 4294956224 18446744073709551615 134529153 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 1839 1474 77 171 0 1666 0
Current children cumulated CPU time (s) 4600.11
Current children cumulated vsize (KiB) 12712

[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 2598
/proc/meminfo: memFree=1616176/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
[pid=2590] ppid=2587 vsize=7356 CPUtime=4660.08
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 1489 0 0 0 466005 3 0 0 25 0 1 0 277004533 7532544 1474 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 1839 1474 77 171 0 1666 0
Current children cumulated CPU time (s) 4660.08
Current children cumulated vsize (KiB) 12712

[startup+4722.31 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 2598
/proc/meminfo: memFree=1616112/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
[pid=2590] ppid=2587 vsize=7356 CPUtime=4720.06
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 1489 0 0 0 472003 3 0 0 25 0 1 0 277004533 7532544 1474 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 1839 1474 77 171 0 1666 0
Current children cumulated CPU time (s) 4720.06
Current children cumulated vsize (KiB) 12712

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 2598
/proc/meminfo: memFree=1616112/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
[pid=2590] ppid=2587 vsize=7356 CPUtime=4780.04
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 1494 0 0 0 478001 3 0 0 25 0 1 0 277004533 7532544 1479 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 1839 1479 77 171 0 1666 0
Current children cumulated CPU time (s) 4780.04
Current children cumulated vsize (KiB) 12712

[startup+4842.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 2598
/proc/meminfo: memFree=1616048/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
[pid=2590] ppid=2587 vsize=7488 CPUtime=4840.01
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 1504 0 0 0 483998 3 0 0 25 0 1 0 277004533 7667712 1489 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 1872 1489 77 171 0 1699 0
Current children cumulated CPU time (s) 4840.01
Current children cumulated vsize (KiB) 12844

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 2598
/proc/meminfo: memFree=1615984/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
[pid=2590] ppid=2587 vsize=7488 CPUtime=4899.99
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 1513 0 0 0 489996 3 0 0 25 0 1 0 277004533 7667712 1498 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 1872 1498 77 171 0 1699 0
Current children cumulated CPU time (s) 4899.99
Current children cumulated vsize (KiB) 12844

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 2598
/proc/meminfo: memFree=1615920/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
[pid=2590] ppid=2587 vsize=7488 CPUtime=4959.97
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 1513 0 0 0 495994 3 0 0 25 0 1 0 277004533 7667712 1498 1992294400 134512640 135214827 4294956224 18446744073709551615 134529711 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 1872 1498 77 171 0 1699 0
Current children cumulated CPU time (s) 4959.97
Current children cumulated vsize (KiB) 12844



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5002.4 s]
/proc/loadavg: 0.99 0.98 0.93 2/66 2598
/proc/meminfo: memFree=1615920/2055920 swapFree=4180192/4192956
[pid=2587] ppid=2585 vsize=5356 CPUtime=0
/proc/2587/stat : 2587 (lysat.sh) S 2585 2587 2496 0 -1 4194304 310 134 0 0 0 0 0 0 17 0 1 0 277004532 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 217871606596 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2587/statm: 1339 237 195 169 0 50 0
[pid=2590] ppid=2587 vsize=7488 CPUtime=5000.06
/proc/2590/stat : 2590 (LySATc) R 2587 2587 2496 0 -1 4194304 1518 0 0 0 500003 3 0 0 25 0 1 0 277004533 7667712 1503 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/2590/statm: 1872 1503 77 171 0 1699 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 12844

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5002.41
CPU time (s): 5000.08
CPU user time (s): 5000.04
CPU system time (s): 0.042993
CPU usage (%): 99.9534
Max. virtual memory (cumulated for all children) (KiB): 12844

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 5000.04
system time used= 0.042993
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1995
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= 24
involuntary context switches= 8011

runsolver used 5.9181 second user time and 12.2521 second system time

The end

Launcher Data 

Begin job on node28 at 2009-05-16 18:01:52
IDJOB=1825020
IDBENCH=24742
IDSOLVER=667
FILE ID=node28/1825020-1242489712
PBS_JOBID= 9306852
Free space on /tmp= 66068 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1825020-1242489712/watcher-1825020-1242489712 -o /tmp/evaluation-result-1825020-1242489712/solver-1825020-1242489712 -C 5000 -W 6000 -M 1800  lysat.sh HOME/instance-1825020-1242489712.cnf c

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

MD5SUM BENCH= d84d2f51f14938d23f8344f062b55708
RANDOM SEED=1434892216

node28.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		: 3000.261
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		: 3000.261
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:       1623896 kB
Buffers:         57844 kB
Cached:         293692 kB
SwapCached:       5940 kB
Active:          20988 kB
Inactive:       339060 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1623896 kB
SwapTotal:     4192956 kB
SwapFree:      4180192 kB
Dirty:            2200 kB
Writeback:           0 kB
Mapped:          14276 kB
Slab:            57688 kB
Committed_AS:  1028612 kB
PageTables:       1420 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= 66068 MiB
End job on node28 at 2009-05-16 19:25:17