Trace number 1526385

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) 1200.12 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/75/
unif-k7-r89-v75-c6675-S803029538-050.cnf
MD5SUMeaeb9d206baf9bf4b9f4d0bb3c9943b4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.194969
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 56675

Solver Data

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	c ==============================================================================
0.00/0.02	This is MiniSat 2.0 beta
0.00/0.02	WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	============================[ Problem Statistics ]=============================
0.00/0.02	|                                                                             |
0.00/0.02	|  Number of variables:  75                                                   |
0.00/0.02	|  Number of clauses:    6675                                                 |
0.00/0.03	|  Parsing time:         0.01         s                                       |
1200.09/1200.50	HOME/lysat.sh: line 55:  6183 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:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1526385-1238490145/watcher-1526385-1238490145 -o /tmp/evaluation-result-1526385-1238490145/solver-1526385-1238490145 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526385-1238490145.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: 1.29 1.07 1.23 3/64 6180
/proc/meminfo: memFree=1302720/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121679730 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 235 195 169 0 50 0
[pid=6181] ppid=6180 vsize=692 CPUtime=0
/proc/6181/stat : 6181 (SatElite) R 6180 6180 5701 0 -1 4194304 108 0 0 0 0 0 0 0 19 0 1 0 1121679730 708608 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/6181/statm: 206 93 50 127 0 76 0

[startup+0.0481639 s]
/proc/loadavg: 1.29 1.07 1.23 3/64 6180
/proc/meminfo: memFree=1302720/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.101166 s]
/proc/loadavg: 1.29 1.07 1.23 3/64 6180
/proc/meminfo: memFree=1302720/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301193 s]
/proc/loadavg: 1.29 1.07 1.23 3/64 6180
/proc/meminfo: memFree=1302720/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.701253 s]
/proc/loadavg: 1.29 1.07 1.23 3/64 6180
/proc/meminfo: memFree=1302720/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50137 s]
/proc/loadavg: 1.26 1.06 1.22 2/66 6183
/proc/meminfo: memFree=1300720/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
[pid=6183] ppid=6180 vsize=3212 CPUtime=1.47
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 500 0 0 0 147 0 0 0 25 0 1 0 1121679732 3289088 485 1992294400 134512640 135214827 4294956208 18446744073709551615 134529544 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 803 485 77 171 0 630 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8568

[startup+3.1016 s]
/proc/loadavg: 1.26 1.06 1.22 2/66 6183
/proc/meminfo: memFree=1300336/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
[pid=6183] ppid=6180 vsize=3608 CPUtime=3.07
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 575 0 0 0 307 0 0 0 25 0 1 0 1121679732 3694592 560 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 902 560 77 171 0 729 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8964

[startup+6.30106 s]
/proc/loadavg: 1.26 1.06 1.22 2/66 6183
/proc/meminfo: memFree=1299888/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
[pid=6183] ppid=6180 vsize=3872 CPUtime=6.26
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 654 0 0 0 626 0 0 0 25 0 1 0 1121679732 3964928 639 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 968 639 77 171 0 795 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 9228

[startup+12.703 s]
/proc/loadavg: 1.22 1.06 1.22 2/66 6183
/proc/meminfo: memFree=1299312/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
[pid=6183] ppid=6180 vsize=4404 CPUtime=12.66
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 771 0 0 0 1266 0 0 0 25 0 1 0 1121679732 4509696 756 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 1101 756 77 171 0 928 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 9760

[startup+25.5018 s]
/proc/loadavg: 1.19 1.06 1.22 2/66 6183
/proc/meminfo: memFree=1298928/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
[pid=6183] ppid=6180 vsize=4684 CPUtime=25.45
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 867 0 0 0 2545 0 0 0 25 0 1 0 1121679732 4796416 852 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 1171 852 77 171 0 998 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 10040

[startup+51.1016 s]
/proc/loadavg: 1.12 1.05 1.21 2/66 6183
/proc/meminfo: memFree=1298224/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
[pid=6183] ppid=6180 vsize=5396 CPUtime=51.04
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 1030 0 0 0 5104 0 0 0 25 0 1 0 1121679732 5525504 1015 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 1349 1015 77 171 0 1176 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10752

[startup+102.306 s]
/proc/loadavg: 1.05 1.04 1.19 2/66 6183
/proc/meminfo: memFree=1297392/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
[pid=6183] ppid=6180 vsize=6276 CPUtime=102.23
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 1224 0 0 0 10222 1 0 0 25 0 1 0 1121679732 6426624 1209 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 1569 1209 77 171 0 1396 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 11632

[startup+162.302 s]
/proc/loadavg: 1.02 1.03 1.18 2/66 6183
/proc/meminfo: memFree=1296880/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
[pid=6183] ppid=6180 vsize=6728 CPUtime=162.21
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 1352 0 0 0 16220 1 0 0 25 0 1 0 1121679732 6889472 1337 1992294400 134512640 135214827 4294956208 18446744073709551615 134535346 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 1682 1337 77 171 0 1509 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 12084

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.17 2/66 6183
/proc/meminfo: memFree=1296560/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
[pid=6183] ppid=6180 vsize=7168 CPUtime=222.19
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 1441 0 0 0 22217 2 0 0 25 0 1 0 1121679732 7340032 1426 1992294400 134512640 135214827 4294956208 18446744073709551615 134529440 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 1792 1426 77 171 0 1619 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 12524

[startup+282.301 s]
/proc/loadavg: 1.00 1.02 1.16 2/66 6183
/proc/meminfo: memFree=1296176/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
[pid=6183] ppid=6180 vsize=7544 CPUtime=282.17
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 1532 0 0 0 28215 2 0 0 25 0 1 0 1121679732 7725056 1517 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 1886 1517 77 171 0 1713 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 12900

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.14 2/66 6183
/proc/meminfo: memFree=1295920/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
[pid=6183] ppid=6180 vsize=7828 CPUtime=342.15
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 1598 0 0 0 34213 2 0 0 25 0 1 0 1121679732 8015872 1583 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 1957 1583 77 171 0 1784 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 13184

[startup+402.301 s]
/proc/loadavg: 1.00 1.01 1.13 2/66 6183
/proc/meminfo: memFree=1295664/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
[pid=6183] ppid=6180 vsize=8112 CPUtime=402.13
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 1660 0 0 0 40210 3 0 0 25 0 1 0 1121679732 8306688 1645 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 2028 1645 77 171 0 1855 0

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

[pid=6183] ppid=6180 vsize=8680 CPUtime=522.09
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 1783 0 0 0 52206 3 0 0 25 0 1 0 1121679732 8888320 1768 1992294400 134512640 135214827 4294956208 18446744073709551615 134539049 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 2170 1768 77 171 0 1997 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 14036

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 6183
/proc/meminfo: memFree=1295024/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
[pid=6183] ppid=6180 vsize=8964 CPUtime=582.07
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 1828 0 0 0 58203 4 0 0 25 0 1 0 1121679732 9179136 1813 1992294400 134512640 135214827 4294956208 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 2241 1813 77 171 0 2068 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 14320

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 6183
/proc/meminfo: memFree=1294960/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
[pid=6183] ppid=6180 vsize=8964 CPUtime=642.06
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 1833 0 0 0 64202 4 0 0 25 0 1 0 1121679732 9179136 1818 1992294400 134512640 135214827 4294956208 18446744073709551615 134529680 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 2241 1818 77 171 0 2068 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 14320

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 6183
/proc/meminfo: memFree=1294896/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
[pid=6183] ppid=6180 vsize=8964 CPUtime=702.03
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 1841 0 0 0 70199 4 0 0 25 0 1 0 1121679732 9179136 1826 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 2241 1826 77 171 0 2068 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 14320

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.08 2/66 6183
/proc/meminfo: memFree=1294640/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
[pid=6183] ppid=6180 vsize=9108 CPUtime=762.02
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 1889 0 0 0 76197 5 0 0 25 0 1 0 1121679732 9326592 1874 1992294400 134512640 135214827 4294956208 18446744073709551615 134535648 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 2277 1874 77 171 0 2104 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 14464

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.07 2/66 6183
/proc/meminfo: memFree=1294448/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
[pid=6183] ppid=6180 vsize=9248 CPUtime=821.99
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 1936 0 0 0 82194 5 0 0 25 0 1 0 1121679732 9469952 1921 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 2312 1921 77 171 0 2139 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 14604

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 6183
/proc/meminfo: memFree=1294192/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
[pid=6183] ppid=6180 vsize=9536 CPUtime=881.97
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 1986 0 0 0 88192 5 0 0 25 0 1 0 1121679732 9764864 1971 1992294400 134512640 135214827 4294956208 18446744073709551615 134529284 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 2384 1971 77 171 0 2211 0
Current children cumulated CPU time (s) 881.99
Current children cumulated vsize (KiB) 14892

[startup+942.303 s]
/proc/loadavg: 1.00 1.00 1.06 2/66 6183
/proc/meminfo: memFree=1294256/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
[pid=6183] ppid=6180 vsize=9536 CPUtime=941.96
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 2005 0 0 0 94190 6 0 0 25 0 1 0 1121679732 9764864 1990 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 2384 1990 77 171 0 2211 0
Current children cumulated CPU time (s) 941.98
Current children cumulated vsize (KiB) 14892

[startup+1002.3 s]
/proc/loadavg: 1.05 1.01 1.06 2/66 6183
/proc/meminfo: memFree=1294192/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
[pid=6183] ppid=6180 vsize=9676 CPUtime=1001.93
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 2031 0 0 0 100187 6 0 0 25 0 1 0 1121679732 9908224 2016 1992294400 134512640 135214827 4294956208 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 2419 2016 77 171 0 2246 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 15032

[startup+1062.3 s]
/proc/loadavg: 1.02 1.01 1.05 2/66 6183
/proc/meminfo: memFree=1294000/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
[pid=6183] ppid=6180 vsize=9844 CPUtime=1061.91
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 2081 0 0 0 106185 6 0 0 25 0 1 0 1121679732 10080256 2066 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 2461 2066 77 171 0 2288 0
Current children cumulated CPU time (s) 1061.93
Current children cumulated vsize (KiB) 15200

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/66 6183
/proc/meminfo: memFree=1293936/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
[pid=6183] ppid=6180 vsize=9844 CPUtime=1121.9
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 2083 0 0 0 112183 7 0 0 25 0 1 0 1121679732 10080256 2068 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 2461 2068 77 171 0 2288 0
Current children cumulated CPU time (s) 1121.92
Current children cumulated vsize (KiB) 15200

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 6183
/proc/meminfo: memFree=1293808/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
[pid=6183] ppid=6180 vsize=10032 CPUtime=1181.87
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 2127 0 0 0 118180 7 0 0 25 0 1 0 1121679732 10272768 2112 1992294400 134512640 135214827 4294956208 18446744073709551615 134535640 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 2508 2112 77 171 0 2335 0
Current children cumulated CPU time (s) 1181.89
Current children cumulated vsize (KiB) 15388



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 6183
/proc/meminfo: memFree=1293744/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
[pid=6183] ppid=6180 vsize=10032 CPUtime=1200.07
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 2128 0 0 0 120000 7 0 0 25 0 1 0 1121679732 10272768 2113 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 2508 2113 77 171 0 2335 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 15388

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.04 2/66 6183
/proc/meminfo: memFree=1293744/2055920 swapFree=4175692/4192956
[pid=6180] ppid=6178 vsize=5356 CPUtime=0.02
/proc/6180/stat : 6180 (lysat.sh) S 6178 6180 5701 0 -1 4194304 310 254 0 0 0 0 2 0 18 0 1 0 1121679730 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264907580228 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/6180/statm: 1339 237 195 169 0 50 0
[pid=6183] ppid=6180 vsize=10032 CPUtime=1200.07
/proc/6183/stat : 6183 (LySATc) R 6180 6180 5701 0 -1 4194304 2128 0 0 0 120000 7 0 0 25 0 1 0 1121679732 10272768 2113 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/6183/statm: 2508 2113 77 171 0 2335 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 15388

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.12
CPU user time (s): 1200.03
CPU system time (s): 0.083987
CPU usage (%): 99.9669
Max. virtual memory (cumulated for all children) (KiB): 15388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.03
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2724
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= 1477

runsolver used 1.34579 second user time and 2.83757 second system time

The end

Launcher Data

Begin job on node30 at 2009-03-31 11:02:25
IDJOB=1526385
IDBENCH=70533
IDSOLVER=512
FILE ID=node30/1526385-1238490145
PBS_JOBID= 9061830
Free space on /tmp= 66356 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/75/unif-k7-r89-v75-c6675-S803029538-050.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526385-1238490145/watcher-1526385-1238490145 -o /tmp/evaluation-result-1526385-1238490145/solver-1526385-1238490145 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526385-1238490145.cnf c

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

MD5SUM BENCH= eaeb9d206baf9bf4b9f4d0bb3c9943b4
RANDOM SEED=1880842182

node30.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		: 3000.260
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	: 5931.00
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		: 3000.260
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:       1303200 kB
Buffers:         90316 kB
Cached:         565332 kB
SwapCached:      11092 kB
Active:         176036 kB
Inactive:       492648 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1303200 kB
SwapTotal:     4192956 kB
SwapFree:      4175692 kB
Dirty:            2324 kB
Writeback:           0 kB
Mapped:          18692 kB
Slab:            70156 kB
Committed_AS:  3153456 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= 66356 MiB
End job on node30 at 2009-03-31 11:22:28