Trace number 1736103

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) 1200.09 1200.61

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v1150c84314gyes1.cnf
MD5SUMd217d44a5e3291823bfd6ded60a7812f
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark323.585
Satisfiable
(Un)Satisfiability was proved
Number of variables1150
Number of clauses84314
Sum of the clauses size169678
Maximum clause length23
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 284264
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	c Parsing...
0.00/0.04	c ==============================================================================
0.00/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.04	c ==============================================================================
0.00/0.04	c |         0 |   84314   169678 |   25294       0        0     nan |  0.000 % |
0.29/0.37	c |         0 |   83164   277188 |      --       0       --      -- |     --   | -1150/107510
0.29/0.37	c ==============================================================================
0.29/0.37	c Result  :   #vars: 1100   #clauses: 83164   #literals: 277188
0.29/0.37	c CPU time:   0.363944 s
0.29/0.37	c ==============================================================================
0.39/0.47	This is MiniSat 2.0 beta
0.39/0.47	WARNING: for repeatability, setting FPU to use double precision
0.39/0.47	============================[ Problem Statistics ]=============================
0.39/0.47	|                                                                             |
0.39/0.47	|  Number of variables:  1100                                                 |
0.39/0.47	|  Number of clauses:    83164                                                |
0.46/0.51	|  Parsing time:         0.03         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-1736103-1240810075/watcher-1736103-1240810075 -o /tmp/evaluation-result-1736103-1240810075/solver-1736103-1240810075 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1736103-1240810075.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: 1.08 1.02 1.01 3/65 2715
/proc/meminfo: memFree=1600392/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (lysat.sh) R 2713 2715 2556 0 -1 4194304 267 0 0 0 0 0 0 0 20 0 1 0 109041193 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 228706544287 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/2715/statm: 1339 234 194 169 0 50 0
[pid=2716] ppid=2715 vsize=828 CPUtime=0
/proc/2716/stat : 2716 (SatElite) R 2715 2715 2556 0 -1 4194304 127 0 0 0 0 0 0 0 20 0 1 0 109041193 847872 111 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/2716/statm: 207 112 51 127 0 77 0

[startup+0.0601931 s]
/proc/loadavg: 1.08 1.02 1.01 3/65 2715
/proc/meminfo: memFree=1600392/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 109041193 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2715/statm: 1339 235 195 169 0 50 0
[pid=2716] ppid=2715 vsize=6180 CPUtime=0.04
/proc/2716/stat : 2716 (SatElite) R 2715 2715 2556 0 -1 4194304 1343 0 0 0 4 0 0 0 22 0 1 0 109041193 6328320 1327 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/2716/statm: 1545 1327 68 127 0 1415 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11536

[startup+0.101196 s]
/proc/loadavg: 1.08 1.02 1.01 3/65 2715
/proc/meminfo: memFree=1600392/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 109041193 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2715/statm: 1339 235 195 169 0 50 0
[pid=2716] ppid=2715 vsize=8424 CPUtime=0.09
/proc/2716/stat : 2716 (SatElite) R 2715 2715 2556 0 -1 4194304 1737 0 0 0 8 1 0 0 22 0 1 0 109041193 8626176 1721 1992294400 134512640 135034092 4294956112 18446744073709551615 134582444 0 0 4096 3 0 0 0 17 0 0 0
/proc/2716/statm: 2106 1721 68 127 0 1976 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13780

[startup+0.301215 s]
/proc/loadavg: 1.08 1.02 1.01 3/65 2715
/proc/meminfo: memFree=1600392/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 109041193 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2715/statm: 1339 235 195 169 0 50 0
[pid=2716] ppid=2715 vsize=8756 CPUtime=0.29
/proc/2716/stat : 2716 (SatElite) R 2715 2715 2556 0 -1 4194304 1827 0 0 0 28 1 0 0 23 0 1 0 109041193 8966144 1811 1992294400 134512640 135034092 4294956112 18446744073709551615 134540704 0 0 4096 3 0 0 0 17 0 0 0
/proc/2716/statm: 2189 1811 68 127 0 2059 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14112

[startup+0.70126 s]
/proc/loadavg: 1.08 1.02 1.01 3/65 2715
/proc/meminfo: memFree=1600392/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0.46
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 310 1832 0 0 0 0 45 1 15 0 1 0 109041193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.46
Current children cumulated vsize (KiB) 5356

[startup+1.50133 s]
/proc/loadavg: 1.08 1.02 1.01 2/67 2718
/proc/meminfo: memFree=1591800/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0.46
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 310 1832 0 0 0 0 45 1 15 0 1 0 109041193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 237 195 169 0 50 0
[pid=2718] ppid=2715 vsize=9152 CPUtime=1.02
/proc/2718/stat : 2718 (LySATc) R 2715 2715 2556 0 -1 4194304 2177 0 0 0 101 1 0 0 25 0 1 0 109041240 9371648 2162 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2718/statm: 2288 2162 78 171 0 2115 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14508

[startup+3.10148 s]
/proc/loadavg: 1.08 1.02 1.01 2/67 2718
/proc/meminfo: memFree=1588536/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0.46
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 310 1832 0 0 0 0 45 1 15 0 1 0 109041193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 237 195 169 0 50 0
[pid=2718] ppid=2715 vsize=12716 CPUtime=2.61
/proc/2718/stat : 2718 (LySATc) R 2715 2715 2556 0 -1 4194304 3077 0 0 0 259 2 0 0 25 0 1 0 109041240 13021184 3062 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/2718/statm: 3179 3062 78 171 0 3006 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 18072

[startup+6.30178 s]
/proc/loadavg: 1.15 1.03 1.01 2/67 2718
/proc/meminfo: memFree=1582712/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0.46
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 310 1832 0 0 0 0 45 1 15 0 1 0 109041193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 237 195 169 0 50 0
[pid=2718] ppid=2715 vsize=17488 CPUtime=5.81
/proc/2718/stat : 2718 (LySATc) R 2715 2715 2556 0 -1 4194304 4241 0 0 0 578 3 0 0 25 0 1 0 109041240 17907712 4226 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/2718/statm: 4372 4226 78 171 0 4199 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 22844

[startup+12.7024 s]
/proc/loadavg: 1.14 1.03 1.01 2/67 2718
/proc/meminfo: memFree=1576568/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0.46
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 310 1832 0 0 0 0 45 1 15 0 1 0 109041193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 237 195 169 0 50 0
[pid=2718] ppid=2715 vsize=23044 CPUtime=12.21
/proc/2718/stat : 2718 (LySATc) R 2715 2715 2556 0 -1 4194304 5641 0 0 0 1217 4 0 0 25 0 1 0 109041240 23597056 5626 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2718/statm: 5761 5626 78 171 0 5588 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 28400

[startup+25.5016 s]
/proc/loadavg: 1.11 1.03 1.01 2/67 2718
/proc/meminfo: memFree=1568440/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0.46
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 310 1832 0 0 0 0 45 1 15 0 1 0 109041193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 237 195 169 0 50 0
[pid=2718] ppid=2715 vsize=30876 CPUtime=25
/proc/2718/stat : 2718 (LySATc) R 2715 2715 2556 0 -1 4194304 7611 0 0 0 2493 7 0 0 25 0 1 0 109041240 31617024 7596 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/2718/statm: 7719 7596 78 171 0 7546 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 36232

[startup+51.102 s]
/proc/loadavg: 1.07 1.03 1.01 2/67 2718
/proc/meminfo: memFree=1556408/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0.46
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 310 1832 0 0 0 0 45 1 15 0 1 0 109041193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 237 195 169 0 50 0
[pid=2718] ppid=2715 vsize=43072 CPUtime=50.6
/proc/2718/stat : 2718 (LySATc) R 2715 2715 2556 0 -1 4194304 10645 0 0 0 5049 11 0 0 25 0 1 0 109041240 44105728 10630 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2718/statm: 10768 10630 78 171 0 10595 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 48428

[startup+102.306 s]
/proc/loadavg: 1.03 1.02 1.00 2/67 2718
/proc/meminfo: memFree=1539000/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0.46
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 310 1832 0 0 0 0 45 1 15 0 1 0 109041193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 237 195 169 0 50 0
[pid=2718] ppid=2715 vsize=60256 CPUtime=101.78
/proc/2718/stat : 2718 (LySATc) R 2715 2715 2556 0 -1 4194304 14901 0 0 0 10163 15 0 0 25 0 1 0 109041240 61702144 14886 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2718/statm: 15064 14886 78 171 0 14891 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 65612

[startup+162.301 s]
/proc/loadavg: 1.12 1.04 1.01 2/67 2718
/proc/meminfo: memFree=1525304/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0.46
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 310 1832 0 0 0 0 45 1 15 0 1 0 109041193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 237 195 169 0 50 0
[pid=2718] ppid=2715 vsize=74152 CPUtime=161.75
/proc/2718/stat : 2718 (LySATc) R 2715 2715 2556 0 -1 4194304 18331 0 0 0 16156 19 0 0 25 0 1 0 109041240 75931648 18316 1992294400 134512640 135214827 4294956224 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 0 0 0
/proc/2718/statm: 18538 18316 78 171 0 18365 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 79508

[startup+222.302 s]
/proc/loadavg: 1.13 1.06 1.01 2/67 2718
/proc/meminfo: memFree=1517944/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0.46
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 310 1832 0 0 0 0 45 1 15 0 1 0 109041193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 237 195 169 0 50 0
[pid=2718] ppid=2715 vsize=81248 CPUtime=221.73
/proc/2718/stat : 2718 (LySATc) R 2715 2715 2556 0 -1 4194304 20131 0 0 0 22152 21 0 0 25 0 1 0 109041240 83197952 20116 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2718/statm: 20312 20116 78 171 0 20139 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 86604

[startup+282.302 s]
/proc/loadavg: 1.05 1.05 1.00 2/67 2718
/proc/meminfo: memFree=1517944/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0.46
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 310 1832 0 0 0 0 45 1 15 0 1 0 109041193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 237 195 169 0 50 0
[pid=2718] ppid=2715 vsize=81248 CPUtime=281.71
/proc/2718/stat : 2718 (LySATc) R 2715 2715 2556 0 -1 4194304 20132 0 0 0 28150 21 0 0 25 0 1 0 109041240 83197952 20117 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2718/statm: 20312 20117 78 171 0 20139 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 86604

[startup+342.301 s]
/proc/loadavg: 1.02 1.04 1.00 2/67 2718
/proc/meminfo: memFree=1517880/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0.46
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 310 1832 0 0 0 0 45 1 15 0 1 0 109041193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 237 195 169 0 50 0
[pid=2718] ppid=2715 vsize=81248 CPUtime=341.68
/proc/2718/stat : 2718 (LySATc) R 2715 2715 2556 0 -1 4194304 20133 0 0 0 34147 21 0 0 25 0 1 0 109041240 83197952 20118 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/2718/statm: 20312 20118 78 171 0 20139 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 86604


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

/proc/2718/statm: 25638 25336 78 171 0 25465 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 107908

[startup+582.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 2718
/proc/meminfo: memFree=1496888/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0.46
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 310 1832 0 0 0 0 45 1 15 0 1 0 109041193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 237 195 169 0 50 0
[pid=2718] ppid=2715 vsize=102552 CPUtime=581.58
/proc/2718/stat : 2718 (LySATc) R 2715 2715 2556 0 -1 4194304 25352 0 0 0 58130 28 0 0 25 0 1 0 109041240 105013248 25337 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/2718/statm: 25638 25337 78 171 0 25465 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 107908

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2720
/proc/meminfo: memFree=1496696/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0.46
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 310 1832 0 0 0 0 45 1 15 0 1 0 109041193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 237 195 169 0 50 0
[pid=2718] ppid=2715 vsize=102552 CPUtime=641.56
/proc/2718/stat : 2718 (LySATc) R 2715 2715 2556 0 -1 4194304 25353 0 0 0 64128 28 0 0 25 0 1 0 109041240 105013248 25338 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/2718/statm: 25638 25338 78 171 0 25465 0
Current children cumulated CPU time (s) 642.02
Current children cumulated vsize (KiB) 107908

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2720
/proc/meminfo: memFree=1496632/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0.46
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 310 1832 0 0 0 0 45 1 15 0 1 0 109041193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 237 195 169 0 50 0
[pid=2718] ppid=2715 vsize=102736 CPUtime=701.54
/proc/2718/stat : 2718 (LySATc) R 2715 2715 2556 0 -1 4194304 25380 0 0 0 70125 29 0 0 25 0 1 0 109041240 105201664 25365 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/2718/statm: 25684 25365 78 171 0 25511 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 108092

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2720
/proc/meminfo: memFree=1495864/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0.46
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 310 1832 0 0 0 0 45 1 15 0 1 0 109041193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 237 195 169 0 50 0
[pid=2718] ppid=2715 vsize=103428 CPUtime=761.52
/proc/2718/stat : 2718 (LySATc) R 2715 2715 2556 0 -1 4194304 25587 0 0 0 76123 29 0 0 25 0 1 0 109041240 105910272 25572 1992294400 134512640 135214827 4294956224 18446744073709551615 134529386 0 0 4096 3 0 0 0 17 0 0 0
/proc/2718/statm: 25857 25572 78 171 0 25684 0
Current children cumulated CPU time (s) 761.98
Current children cumulated vsize (KiB) 108784

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2720
/proc/meminfo: memFree=1482808/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0.46
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 310 1832 0 0 0 0 45 1 15 0 1 0 109041193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 237 195 169 0 50 0
[pid=2718] ppid=2715 vsize=116708 CPUtime=821.49
/proc/2718/stat : 2718 (LySATc) R 2715 2715 2556 0 -1 4194304 28895 0 0 0 82118 31 0 0 25 0 1 0 109041240 119508992 28880 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/2718/statm: 29177 28880 78 171 0 29004 0
Current children cumulated CPU time (s) 821.95
Current children cumulated vsize (KiB) 122064

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2720
/proc/meminfo: memFree=1481528/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0.46
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 310 1832 0 0 0 0 45 1 15 0 1 0 109041193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 237 195 169 0 50 0
[pid=2718] ppid=2715 vsize=117976 CPUtime=881.47
/proc/2718/stat : 2718 (LySATc) R 2715 2715 2556 0 -1 4194304 29179 0 0 0 88115 32 0 0 25 0 1 0 109041240 120807424 29164 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2718/statm: 29494 29164 78 171 0 29321 0
Current children cumulated CPU time (s) 881.93
Current children cumulated vsize (KiB) 123332

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2720
/proc/meminfo: memFree=1481464/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0.46
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 310 1832 0 0 0 0 45 1 15 0 1 0 109041193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 237 195 169 0 50 0
[pid=2718] ppid=2715 vsize=117976 CPUtime=941.44
/proc/2718/stat : 2718 (LySATc) R 2715 2715 2556 0 -1 4194304 29183 0 0 0 94112 32 0 0 25 0 1 0 109041240 120807424 29168 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2718/statm: 29494 29168 78 171 0 29321 0
Current children cumulated CPU time (s) 941.9
Current children cumulated vsize (KiB) 123332

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2720
/proc/meminfo: memFree=1481464/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0.46
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 310 1832 0 0 0 0 45 1 15 0 1 0 109041193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 237 195 169 0 50 0
[pid=2718] ppid=2715 vsize=117976 CPUtime=1001.41
/proc/2718/stat : 2718 (LySATc) R 2715 2715 2556 0 -1 4194304 29184 0 0 0 100109 32 0 0 25 0 1 0 109041240 120807424 29169 1992294400 134512640 135214827 4294956224 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 0 0 0
/proc/2718/statm: 29494 29169 78 171 0 29321 0
Current children cumulated CPU time (s) 1001.87
Current children cumulated vsize (KiB) 123332

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2720
/proc/meminfo: memFree=1481400/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0.46
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 310 1832 0 0 0 0 45 1 15 0 1 0 109041193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 237 195 169 0 50 0
[pid=2718] ppid=2715 vsize=117976 CPUtime=1061.38
/proc/2718/stat : 2718 (LySATc) R 2715 2715 2556 0 -1 4194304 29184 0 0 0 106106 32 0 0 25 0 1 0 109041240 120807424 29169 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2718/statm: 29494 29169 78 171 0 29321 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 123332

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2720
/proc/meminfo: memFree=1471096/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0.46
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 310 1832 0 0 0 0 45 1 15 0 1 0 109041193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 237 195 169 0 50 0
[pid=2718] ppid=2715 vsize=128312 CPUtime=1121.35
/proc/2718/stat : 2718 (LySATc) R 2715 2715 2556 0 -1 4194304 31803 0 0 0 112101 34 0 0 25 0 1 0 109041240 131391488 31788 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2718/statm: 32078 31788 78 171 0 31905 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 133668

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2720
/proc/meminfo: memFree=1470776/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0.46
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 310 1832 0 0 0 0 45 1 15 0 1 0 109041193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 237 195 169 0 50 0
[pid=2718] ppid=2715 vsize=128576 CPUtime=1181.34
/proc/2718/stat : 2718 (LySATc) R 2715 2715 2556 0 -1 4194304 31853 0 0 0 118099 35 0 0 25 0 1 0 109041240 131661824 31838 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2718/statm: 32144 31838 78 171 0 31971 0
Current children cumulated CPU time (s) 1181.8
Current children cumulated vsize (KiB) 133932



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 2720
/proc/meminfo: memFree=1470776/2055920 swapFree=4188716/4192956
[pid=2715] ppid=2713 vsize=5356 CPUtime=0.46
/proc/2715/stat : 2715 (lysat.sh) S 2713 2715 2556 0 -1 4194304 310 1832 0 0 0 0 45 1 15 0 1 0 109041193 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 228706542404 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2715/statm: 1339 237 195 169 0 50 0
[pid=2718] ppid=2715 vsize=128576 CPUtime=1199.63
/proc/2718/stat : 2718 (LySATc) R 2715 2715 2556 0 -1 4194304 31853 0 0 0 119928 35 0 0 25 0 1 0 109041240 131661824 31838 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/2718/statm: 32144 31838 78 171 0 31971 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 133932

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 2715 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=457930
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=17997
# CPU time returned by wait4() is 0.475927
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.09
CPU user time (s): 1199.73
CPU system time (s): 0.36
CPU usage (%): 99.9565
Max. virtual memory (cumulated for all children) (KiB): 133932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.45793
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2142
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= 5
involuntary context switches= 5

runsolver used 0.98585 second user time and 3.38948 second system time

The end

Launcher Data 

Begin job on node8 at 2009-04-27 07:27:55
IDJOB=1736103
IDBENCH=71613
IDSOLVER=512
FILE ID=node8/1736103-1240810075
PBS_JOBID= 9187428
Free space on /tmp= 65820 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v1150c84314gyes1.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1736103-1240810075/watcher-1736103-1240810075 -o /tmp/evaluation-result-1736103-1240810075/solver-1736103-1240810075 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1736103-1240810075.cnf c

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

MD5SUM BENCH= d217d44a5e3291823bfd6ded60a7812f
RANDOM SEED=1570330131

node8.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		: 3000.238
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		: 3000.238
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1600936 kB
Buffers:         43508 kB
Cached:         344292 kB
SwapCached:       1772 kB
Active:         234480 kB
Inactive:       166292 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1600936 kB
SwapTotal:     4192956 kB
SwapFree:      4188716 kB
Dirty:            3176 kB
Writeback:           0 kB
Mapped:          21520 kB
Slab:            40112 kB
Committed_AS:   545040 kB
PageTables:       1372 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= 65816 MiB
End job on node8 at 2009-04-27 07:47:57