Trace number 1730971

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) 1200.08 1200.41

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-270-2.sat05-2249.reshuffled-07.cnf
MD5SUM82718e0ff54407c78c5fcacb97224b1c
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
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 |    1080     3240 |     323       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 270   #clauses: 1080   #literals: 3240
0.00/0.00	c CPU time:   0.002999 s
0.00/0.00	c ==============================================================================
0.00/0.00	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  270                                                  |
0.00/0.00	|  Number of clauses:    1080                                                 |
0.00/0.00	|  Parsing time:         0.00         s                                       |
1200.06/1200.40	HOME/lysat.sh: line 55: 30680 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-1730971-1240765542/watcher-1730971-1240765542 -o /tmp/evaluation-result-1730971-1240765542/solver-1730971-1240765542 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1730971-1240765542.cnf c 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.44 2.36 1.76 3/64 30677
/proc/meminfo: memFree=1737400/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 104581903 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 235 195 169 0 50 0
[pid=30678] ppid=30677 vsize=824 CPUtime=0
/proc/30678/stat : 30678 (SatElite) R 30677 30677 30571 0 -1 4194304 127 0 0 0 0 0 0 0 19 0 1 0 104581904 843776 111 1992294400 134512640 135034092 4294956096 18446744073709551615 134577067 0 0 4096 3 0 0 0 17 0 0 0
/proc/30678/statm: 206 111 67 127 0 76 0

[startup+0.054584 s]
/proc/loadavg: 2.44 2.36 1.76 3/64 30677
/proc/meminfo: memFree=1737400/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101584 s]
/proc/loadavg: 2.44 2.36 1.76 3/64 30677
/proc/meminfo: memFree=1737400/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301602 s]
/proc/loadavg: 2.44 2.36 1.76 3/64 30677
/proc/meminfo: memFree=1737400/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701639 s]
/proc/loadavg: 2.44 2.36 1.76 3/64 30677
/proc/meminfo: memFree=1737400/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50171 s]
/proc/loadavg: 2.32 2.33 1.75 2/66 30680
/proc/meminfo: memFree=1736744/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
[pid=30680] ppid=30677 vsize=2156 CPUtime=1.49
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 183 0 0 0 149 0 0 0 25 0 1 0 104581904 2207744 168 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 539 168 77 171 0 366 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7512

[startup+3.10286 s]
/proc/loadavg: 2.32 2.33 1.75 2/66 30680
/proc/meminfo: memFree=1736552/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
[pid=30680] ppid=30677 vsize=2156 CPUtime=3.09
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 200 0 0 0 309 0 0 0 25 0 1 0 104581904 2207744 185 1992294400 134512640 135214827 4294956208 18446744073709551615 134529544 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 539 185 77 171 0 366 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7512

[startup+6.30116 s]
/proc/loadavg: 2.32 2.33 1.75 2/66 30680
/proc/meminfo: memFree=1736232/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
[pid=30680] ppid=30677 vsize=2288 CPUtime=6.29
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 228 0 0 0 629 0 0 0 25 0 1 0 104581904 2342912 213 1992294400 134512640 135214827 4294956208 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 572 213 77 171 0 399 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7644

[startup+12.7018 s]
/proc/loadavg: 2.20 2.31 1.75 2/66 30680
/proc/meminfo: memFree=1736040/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
[pid=30680] ppid=30677 vsize=2424 CPUtime=12.68
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 261 0 0 0 1268 0 0 0 25 0 1 0 104581904 2482176 246 1992294400 134512640 135214827 4294956208 18446744073709551615 134529924 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 606 246 77 171 0 433 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 7780

[startup+25.5019 s]
/proc/loadavg: 2.01 2.26 1.74 2/66 30680
/proc/meminfo: memFree=1735912/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
[pid=30680] ppid=30677 vsize=2556 CPUtime=25.48
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 301 0 0 0 2548 0 0 0 25 0 1 0 104581904 2617344 286 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 639 286 77 171 0 466 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7912

[startup+51.1013 s]
/proc/loadavg: 1.67 2.16 1.72 2/66 30680
/proc/meminfo: memFree=1735656/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
[pid=30680] ppid=30677 vsize=2816 CPUtime=51.07
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 360 0 0 0 5107 0 0 0 25 0 1 0 104581904 2883584 345 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 704 345 77 171 0 531 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8172

[startup+102.305 s]
/proc/loadavg: 1.31 1.98 1.68 2/66 30680
/proc/meminfo: memFree=1735208/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
[pid=30680] ppid=30677 vsize=3208 CPUtime=102.26
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 462 0 0 0 10226 0 0 0 25 0 1 0 104581904 3284992 447 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 802 447 77 171 0 629 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 8564

[startup+162.302 s]
/proc/loadavg: 1.18 1.82 1.64 2/66 30680
/proc/meminfo: memFree=1734824/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
[pid=30680] ppid=30677 vsize=3608 CPUtime=162.24
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 538 0 0 0 16224 0 0 0 25 0 1 0 104581904 3694592 523 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 902 523 77 171 0 729 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 8964

[startup+222.301 s]
/proc/loadavg: 1.07 1.67 1.60 2/66 30680
/proc/meminfo: memFree=1734568/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
[pid=30680] ppid=30677 vsize=3744 CPUtime=222.22
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 586 0 0 0 22222 0 0 0 25 0 1 0 104581904 3833856 571 1992294400 134512640 135214827 4294956208 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 936 571 77 171 0 763 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 9100

[startup+282.302 s]
/proc/loadavg: 1.02 1.55 1.56 2/66 30680
/proc/meminfo: memFree=1734440/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
[pid=30680] ppid=30677 vsize=4000 CPUtime=282.2
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 633 0 0 0 28220 0 0 0 25 0 1 0 104581904 4096000 618 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 1000 618 77 171 0 827 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 9356

[startup+342.301 s]
/proc/loadavg: 1.01 1.44 1.52 2/66 30680
/proc/meminfo: memFree=1734248/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
[pid=30680] ppid=30677 vsize=4000 CPUtime=342.18
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 664 0 0 0 34218 0 0 0 25 0 1 0 104581904 4096000 649 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 1000 649 77 171 0 827 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 9356

[startup+402.302 s]
/proc/loadavg: 1.00 1.36 1.49 2/66 30680
/proc/meminfo: memFree=1734056/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
[pid=30680] ppid=30677 vsize=4268 CPUtime=402.17
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 716 0 0 0 40217 0 0 0 25 0 1 0 104581904 4370432 701 1992294400 134512640 135214827 4294956208 18446744073709551615 134529331 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 1067 701 77 171 0 894 0

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

[pid=30680] ppid=30677 vsize=4404 CPUtime=462.16
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 751 0 0 0 46215 1 0 0 25 0 1 0 104581904 4509696 736 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 1101 736 77 171 0 928 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 9760

[startup+522.301 s]
/proc/loadavg: 1.00 1.24 1.42 2/66 30680
/proc/meminfo: memFree=1733736/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
[pid=30680] ppid=30677 vsize=4536 CPUtime=522.14
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 779 0 0 0 52213 1 0 0 25 0 1 0 104581904 4644864 764 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 1134 764 77 171 0 961 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 9892

[startup+582.302 s]
/proc/loadavg: 1.00 1.19 1.39 2/66 30680
/proc/meminfo: memFree=1733608/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
[pid=30680] ppid=30677 vsize=4672 CPUtime=582.13
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 814 0 0 0 58212 1 0 0 25 0 1 0 104581904 4784128 799 1992294400 134512640 135214827 4294956208 18446744073709551615 134537446 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 1168 799 77 171 0 995 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 10028

[startup+642.301 s]
/proc/loadavg: 1.00 1.15 1.37 2/66 30680
/proc/meminfo: memFree=1733480/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
[pid=30680] ppid=30677 vsize=4804 CPUtime=642.11
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 840 0 0 0 64210 1 0 0 25 0 1 0 104581904 4919296 825 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 1201 825 77 171 0 1028 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 10160

[startup+702.302 s]
/proc/loadavg: 1.00 1.12 1.34 2/66 30680
/proc/meminfo: memFree=1733416/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
[pid=30680] ppid=30677 vsize=4804 CPUtime=702.09
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 850 0 0 0 70208 1 0 0 25 0 1 0 104581904 4919296 835 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 1201 835 77 171 0 1028 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 10160

[startup+762.306 s]
/proc/loadavg: 1.00 1.10 1.32 2/66 30680
/proc/meminfo: memFree=1733288/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
[pid=30680] ppid=30677 vsize=4804 CPUtime=762.08
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 866 0 0 0 76207 1 0 0 25 0 1 0 104581904 4919296 851 1992294400 134512640 135214827 4294956208 18446744073709551615 134541314 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 1201 851 77 171 0 1028 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 10160

[startup+822.301 s]
/proc/loadavg: 1.00 1.08 1.29 2/66 30680
/proc/meminfo: memFree=1733224/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
[pid=30680] ppid=30677 vsize=4936 CPUtime=822.06
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 887 0 0 0 82205 1 0 0 25 0 1 0 104581904 5054464 872 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 1234 872 77 171 0 1061 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 10292

[startup+882.302 s]
/proc/loadavg: 1.00 1.06 1.27 2/66 30680
/proc/meminfo: memFree=1733096/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
[pid=30680] ppid=30677 vsize=5068 CPUtime=882.04
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 908 0 0 0 88203 1 0 0 25 0 1 0 104581904 5189632 893 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 1267 893 77 171 0 1094 0
Current children cumulated CPU time (s) 882.04
Current children cumulated vsize (KiB) 10424

[startup+942.301 s]
/proc/loadavg: 1.00 1.05 1.25 2/66 30680
/proc/meminfo: memFree=1733032/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
[pid=30680] ppid=30677 vsize=5068 CPUtime=942.02
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 926 0 0 0 94201 1 0 0 25 0 1 0 104581904 5189632 911 1992294400 134512640 135214827 4294956208 18446744073709551615 134529756 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 1267 911 77 171 0 1094 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 10424

[startup+1002.3 s]
/proc/loadavg: 1.00 1.04 1.24 2/66 30680
/proc/meminfo: memFree=1732904/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
[pid=30680] ppid=30677 vsize=5200 CPUtime=1002.01
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 942 0 0 0 100199 2 0 0 25 0 1 0 104581904 5324800 927 1992294400 134512640 135214827 4294956208 18446744073709551615 134535340 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 1300 927 77 171 0 1127 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 10556

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.22 2/66 30680
/proc/meminfo: memFree=1732840/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
[pid=30680] ppid=30677 vsize=5200 CPUtime=1062
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 943 0 0 0 106198 2 0 0 25 0 1 0 104581904 5324800 928 1992294400 134512640 135214827 4294956208 18446744073709551615 134529273 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 1300 928 77 171 0 1127 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 10556

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/66 30680
/proc/meminfo: memFree=1732840/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
[pid=30680] ppid=30677 vsize=5200 CPUtime=1121.98
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 952 0 0 0 112196 2 0 0 25 0 1 0 104581904 5324800 937 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 1300 937 77 171 0 1127 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 10556

[startup+1182.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/66 30680
/proc/meminfo: memFree=1732712/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
[pid=30680] ppid=30677 vsize=5200 CPUtime=1181.96
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 957 0 0 0 118194 2 0 0 25 0 1 0 104581904 5324800 942 1992294400 134512640 135214827 4294956208 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 1300 942 77 171 0 1127 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 10556



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.18 2/66 30680
/proc/meminfo: memFree=1732648/2055920 swapFree=4181248/4192956
[pid=30677] ppid=30675 vsize=5356 CPUtime=0
/proc/30677/stat : 30677 (lysat.sh) S 30675 30677 30571 0 -1 4194304 310 132 0 0 0 0 0 0 19 0 1 0 104581903 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30677/statm: 1339 237 195 169 0 50 0
[pid=30680] ppid=30677 vsize=5336 CPUtime=1200.06
/proc/30680/stat : 30680 (LySATc) R 30677 30677 30571 0 -1 4194304 971 0 0 0 120004 2 0 0 25 0 1 0 104581904 5464064 956 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/30680/statm: 1334 956 77 171 0 1161 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 10692

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): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1200.06
CPU system time (s): 0.025996
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 10692

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.06
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1445
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= 22
involuntary context switches= 3015

runsolver used 1.41179 second user time and 2.82357 second system time

The end

Launcher Data

Begin job on node48 at 2009-04-26 19:05:42
IDJOB=1730971
IDBENCH=24740
IDSOLVER=512
FILE ID=node48/1730971-1240765542
PBS_JOBID= 9187183
Free space on /tmp= 66384 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-270-2.sat05-2249.reshuffled-07.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730971-1240765542/watcher-1730971-1240765542 -o /tmp/evaluation-result-1730971-1240765542/solver-1730971-1240765542 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1730971-1240765542.cnf c

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 82718e0ff54407c78c5fcacb97224b1c
RANDOM SEED=446846483

node48.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		: 3000.209
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		: 3000.209
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:       1737880 kB
Buffers:         37580 kB
Cached:         217524 kB
SwapCached:       5676 kB
Active:          71712 kB
Inactive:       191432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1737880 kB
SwapTotal:     4192956 kB
SwapFree:      4181248 kB
Dirty:            2172 kB
Writeback:           0 kB
Mapped:          13508 kB
Slab:            40984 kB
Committed_AS:   479256 kB
PageTables:       1368 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= 66384 MiB
End job on node48 at 2009-04-26 19:25:44