Trace number 1526119

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 i/2009-03-20? (TO) 1200.01 1206.31

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/65/
unif-k7-r89-v65-c5785-S1551099861-042.cnf
MD5SUM1971ae5cb46ad8bbc8e3b82792c4f819
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables65
Number of clauses5785
Sum of the clauses size40495
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 55785

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 |    5785    40495 |    1735       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 65   #clauses: 5785   #literals: 40495
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	c ==============================================================================
0.00/0.02	c lySAT 0.1
0.00/0.02	c minisat core +  additionnal features
0.00/0.02	c ============================[ Problem Statistics ]=============================
0.00/0.02	c |                                                                             |
0.00/0.02	c |  Number of variables:  65                                                   |
0.00/0.02	c |  Number of clauses:    5785                                                 |
0.00/0.03	c |  Parsing time:         0.00         s                                       |

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-1526119-1238486091/watcher-1526119-1238486091 -o /tmp/evaluation-result-1526119-1238486091/solver-1526119-1238486091 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526119-1238486091.cnf i 

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: 1.92 1.98 2.15 4/86 30014
/proc/meminfo: memFree=1682512/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 286 0 0 0 0 0 0 0 19 0 1 0 474939494 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/30014/statm: 1339 235 195 169 0 50 0
[pid=30015] ppid=30014 vsize=5356 CPUtime=0
/proc/30015/stat : 30015 (lysat.sh) R 30014 30014 29765 0 -1 4194368 17 0 0 0 0 0 0 0 20 0 1 0 474939494 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 230266826023 0 0 4096 0 0 0 0 17 1 0 0
/proc/30015/statm: 1339 235 195 169 0 50 0

[startup+0.0465071 s]
/proc/loadavg: 1.92 1.98 2.15 4/86 30014
/proc/meminfo: memFree=1682512/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101516 s]
/proc/loadavg: 1.92 1.98 2.15 4/86 30014
/proc/meminfo: memFree=1682512/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301552 s]
/proc/loadavg: 1.92 1.98 2.15 4/86 30014
/proc/meminfo: memFree=1682512/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701626 s]
/proc/loadavg: 1.92 1.98 2.15 4/86 30014
/proc/meminfo: memFree=1682512/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50177 s]
/proc/loadavg: 1.92 1.98 2.15 3/88 30017
/proc/meminfo: memFree=1679936/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
[pid=30017] ppid=30014 vsize=4444 CPUtime=1.46
/proc/30017/stat : 30017 (LySATi) R 30014 30014 29765 0 -1 4194304 805 0 0 0 146 0 0 0 25 0 1 0 474939497 4550656 790 1992294400 134512640 135226915 4294956208 18446744073709551615 134537275 0 0 4096 3 0 0 0 17 0 0 0
/proc/30017/statm: 1111 790 81 174 0 934 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 9800

[startup+3.10107 s]
/proc/loadavg: 1.92 1.98 2.15 3/88 30017
/proc/meminfo: memFree=1678976/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
[pid=30017] ppid=30014 vsize=5708 CPUtime=3.06
/proc/30017/stat : 30017 (LySATi) R 30014 30014 29765 0 -1 4194304 1092 0 0 0 306 0 0 0 25 0 1 0 474939497 5844992 1077 1992294400 134512640 135226915 4294956208 18446744073709551615 134736175 0 0 4096 3 0 0 0 17 0 0 0
/proc/30017/statm: 1427 1078 81 174 0 1250 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 11064

[startup+6.30252 s]
/proc/loadavg: 2.17 2.03 2.17 3/88 30017
/proc/meminfo: memFree=1676992/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
[pid=30017] ppid=30014 vsize=6508 CPUtime=6.25
/proc/30017/stat : 30017 (LySATi) R 30014 30014 29765 0 -1 4194304 1303 0 0 0 625 0 0 0 25 0 1 0 474939497 6664192 1288 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/30017/statm: 1627 1288 81 174 0 1450 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 11864

[startup+12.7017 s]
/proc/loadavg: 2.15 2.03 2.17 3/88 30017
/proc/meminfo: memFree=1675264/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
[pid=30017] ppid=30014 vsize=8364 CPUtime=12.62
/proc/30017/stat : 30017 (LySATi) R 30014 30014 29765 0 -1 4194304 1733 0 0 0 1261 1 0 0 25 0 1 0 474939497 8564736 1718 1992294400 134512640 135226915 4294956208 18446744073709551615 134543640 0 0 4096 3 0 0 0 17 0 0 0
/proc/30017/statm: 2091 1718 81 174 0 1914 0
Current children cumulated CPU time (s) 12.63
Current children cumulated vsize (KiB) 13720

[startup+25.5011 s]
/proc/loadavg: 2.19 2.05 2.17 3/88 30017
/proc/meminfo: memFree=1672576/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
[pid=30017] ppid=30014 vsize=11036 CPUtime=25.36
/proc/30017/stat : 30017 (LySATi) R 30014 30014 29765 0 -1 4194304 2384 0 0 0 2534 2 0 0 25 0 1 0 474939497 11300864 2369 1992294400 134512640 135226915 4294956208 18446744073709551615 134536797 0 0 4096 3 0 0 0 17 0 0 0
/proc/30017/statm: 2759 2369 81 174 0 2582 0
Current children cumulated CPU time (s) 25.37
Current children cumulated vsize (KiB) 16392

[startup+51.1018 s]
/proc/loadavg: 2.12 2.04 2.16 3/88 30017
/proc/meminfo: memFree=1669888/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
[pid=30017] ppid=30014 vsize=14044 CPUtime=50.82
/proc/30017/stat : 30017 (LySATi) R 30014 30014 29765 0 -1 4194304 3075 0 0 0 5080 2 0 0 25 0 1 0 474939497 14381056 3060 1992294400 134512640 135226915 4294956208 18446744073709551615 134537408 0 0 4096 3 0 0 0 17 0 0 0
/proc/30017/statm: 3511 3060 81 174 0 3334 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 19400

[startup+102.301 s]
/proc/loadavg: 2.10 2.05 2.16 3/88 30017
/proc/meminfo: memFree=1665088/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
[pid=30017] ppid=30014 vsize=18824 CPUtime=101.75
/proc/30017/stat : 30017 (LySATi) R 30014 30014 29765 0 -1 4194304 4223 0 0 0 10172 3 0 0 25 0 1 0 474939497 19275776 4208 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/30017/statm: 4706 4208 81 174 0 4529 0
Current children cumulated CPU time (s) 101.76
Current children cumulated vsize (KiB) 24180

[startup+162.301 s]
/proc/loadavg: 2.16 2.07 2.16 3/88 30017
/proc/meminfo: memFree=1660224/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
[pid=30017] ppid=30014 vsize=23972 CPUtime=161.45
/proc/30017/stat : 30017 (LySATi) R 30014 30014 29765 0 -1 4194304 5459 0 0 0 16141 4 0 0 25 0 1 0 474939497 24547328 5444 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/30017/statm: 5993 5444 81 174 0 5816 0
Current children cumulated CPU time (s) 161.46
Current children cumulated vsize (KiB) 29328

[startup+222.301 s]
/proc/loadavg: 2.36 2.16 2.18 3/88 30017
/proc/meminfo: memFree=1657216/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
[pid=30017] ppid=30014 vsize=27368 CPUtime=221.15
/proc/30017/stat : 30017 (LySATi) R 30014 30014 29765 0 -1 4194304 6186 0 0 0 22110 5 0 0 25 0 1 0 474939497 28024832 6171 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/30017/statm: 6842 6171 81 174 0 6665 0
Current children cumulated CPU time (s) 221.16
Current children cumulated vsize (KiB) 32724

[startup+282.301 s]
/proc/loadavg: 2.17 2.14 2.17 3/88 30017
/proc/meminfo: memFree=1654400/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
[pid=30017] ppid=30014 vsize=30308 CPUtime=280.84
/proc/30017/stat : 30017 (LySATi) R 30014 30014 29765 0 -1 4194304 6888 0 0 0 28078 6 0 0 25 0 1 0 474939497 31035392 6873 1992294400 134512640 135226915 4294956208 18446744073709551615 134537299 0 0 4096 3 0 0 0 17 0 0 0
/proc/30017/statm: 7577 6873 81 174 0 7400 0
Current children cumulated CPU time (s) 280.85
Current children cumulated vsize (KiB) 35664

[startup+342.302 s]
/proc/loadavg: 2.06 2.11 2.16 3/88 30017
/proc/meminfo: memFree=1650560/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
[pid=30017] ppid=30014 vsize=34292 CPUtime=340.54
/proc/30017/stat : 30017 (LySATi) R 30014 30014 29765 0 -1 4194304 7849 0 0 0 34046 8 0 0 25 0 1 0 474939497 35115008 7834 1992294400 134512640 135226915 4294956208 18446744073709551615 134537088 0 0 4096 3 0 0 0 17 0 0 0
/proc/30017/statm: 8573 7834 81 174 0 8396 0
Current children cumulated CPU time (s) 340.55
Current children cumulated vsize (KiB) 39648

[startup+402.302 s]
/proc/loadavg: 2.02 2.09 2.15 3/88 30023
/proc/meminfo: memFree=1649216/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
[pid=30017] ppid=30014 vsize=35768 CPUtime=400.21
/proc/30017/stat : 30017 (LySATi) R 30014 30014 29765 0 -1 4194304 8174 0 0 0 40013 8 0 0 25 0 1 0 474939497 36626432 8159 1992294400 134512640 135226915 4294956208 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 0 0 0
/proc/30017/statm: 8942 8159 81 174 0 8765 0

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

/proc/30017/statm: 10991 9997 81 174 0 10814 0
Current children cumulated CPU time (s) 519.6
Current children cumulated vsize (KiB) 49320

[startup+582.302 s]
/proc/loadavg: 2.00 2.04 2.12 3/88 30023
/proc/meminfo: memFree=1641536/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
[pid=30017] ppid=30014 vsize=44444 CPUtime=579.26
/proc/30017/stat : 30017 (LySATi) R 30014 30014 29765 0 -1 4194304 10095 0 0 0 57915 11 0 0 25 0 1 0 474939497 45510656 10080 1992294400 134512640 135226915 4294956208 18446744073709551615 134537074 0 0 4096 3 0 0 0 17 0 0 0
/proc/30017/statm: 11111 10080 81 174 0 10934 0
Current children cumulated CPU time (s) 579.27
Current children cumulated vsize (KiB) 49800

[startup+642.302 s]
/proc/loadavg: 2.00 2.03 2.10 3/88 30023
/proc/meminfo: memFree=1640576/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
[pid=30017] ppid=30014 vsize=45236 CPUtime=638.95
/proc/30017/stat : 30017 (LySATi) R 30014 30014 29765 0 -1 4194304 10312 0 0 0 63884 11 0 0 25 0 1 0 474939497 46321664 10297 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/30017/statm: 11309 10297 81 174 0 11132 0
Current children cumulated CPU time (s) 638.96
Current children cumulated vsize (KiB) 50592

[startup+702.303 s]
/proc/loadavg: 2.00 2.02 2.09 3/88 30023
/proc/meminfo: memFree=1639104/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
[pid=30017] ppid=30014 vsize=46928 CPUtime=698.63
/proc/30017/stat : 30017 (LySATi) R 30014 30014 29765 0 -1 4194304 10690 0 0 0 69851 12 0 0 25 0 1 0 474939497 48054272 10675 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/30017/statm: 11732 10675 81 174 0 11555 0
Current children cumulated CPU time (s) 698.64
Current children cumulated vsize (KiB) 52284

[startup+762.302 s]
/proc/loadavg: 2.00 2.02 2.09 3/88 30023
/proc/meminfo: memFree=1634880/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
[pid=30017] ppid=30014 vsize=51316 CPUtime=758.32
/proc/30017/stat : 30017 (LySATi) R 30014 30014 29765 0 -1 4194304 11751 0 0 0 75818 14 0 0 25 0 1 0 474939497 52547584 11736 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/30017/statm: 12829 11736 81 174 0 12652 0
Current children cumulated CPU time (s) 758.33
Current children cumulated vsize (KiB) 56672

[startup+822.302 s]
/proc/loadavg: 2.00 2.01 2.08 3/88 30023
/proc/meminfo: memFree=1631424/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
[pid=30017] ppid=30014 vsize=55596 CPUtime=818.01
/proc/30017/stat : 30017 (LySATi) R 30014 30014 29765 0 -1 4194304 12610 0 0 0 81785 16 0 0 25 0 1 0 474939497 56930304 12595 1992294400 134512640 135226915 4294956208 18446744073709551615 134536849 0 0 4096 3 0 0 0 17 0 0 0
/proc/30017/statm: 13899 12595 81 174 0 13722 0
Current children cumulated CPU time (s) 818.02
Current children cumulated vsize (KiB) 60952

[startup+882.302 s]
/proc/loadavg: 2.00 2.01 2.07 3/88 30023
/proc/meminfo: memFree=1631360/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
[pid=30017] ppid=30014 vsize=55596 CPUtime=877.7
/proc/30017/stat : 30017 (LySATi) R 30014 30014 29765 0 -1 4194304 12612 0 0 0 87754 16 0 0 25 0 1 0 474939497 56930304 12597 1992294400 134512640 135226915 4294956208 18446744073709551615 134543500 0 0 4096 3 0 0 0 17 0 0 0
/proc/30017/statm: 13899 12597 81 174 0 13722 0
Current children cumulated CPU time (s) 877.71
Current children cumulated vsize (KiB) 60952

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.07 3/88 30023
/proc/meminfo: memFree=1630976/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
[pid=30017] ppid=30014 vsize=56084 CPUtime=937.38
/proc/30017/stat : 30017 (LySATi) R 30014 30014 29765 0 -1 4194304 12711 0 0 0 93722 16 0 0 25 0 1 0 474939497 57430016 12696 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/30017/statm: 14021 12696 81 174 0 13844 0
Current children cumulated CPU time (s) 937.39
Current children cumulated vsize (KiB) 61440

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/88 30023
/proc/meminfo: memFree=1630720/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
[pid=30017] ppid=30014 vsize=56336 CPUtime=997.07
/proc/30017/stat : 30017 (LySATi) R 30014 30014 29765 0 -1 4194304 12779 0 0 0 99690 17 0 0 25 0 1 0 474939497 57688064 12764 1992294400 134512640 135226915 4294956208 18446744073709551615 134543640 0 0 4096 3 0 0 0 17 0 0 0
/proc/30017/statm: 14084 12764 81 174 0 13907 0
Current children cumulated CPU time (s) 997.08
Current children cumulated vsize (KiB) 61692

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.06 3/88 30023
/proc/meminfo: memFree=1629696/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
[pid=30017] ppid=30014 vsize=57740 CPUtime=1056.75
/proc/30017/stat : 30017 (LySATi) R 30014 30014 29765 0 -1 4194304 13067 0 0 0 105658 17 0 0 25 0 1 0 474939497 59125760 13052 1992294400 134512640 135226915 4294956208 18446744073709551615 134537056 0 0 4096 3 0 0 0 17 0 0 0
/proc/30017/statm: 14435 13052 81 174 0 14258 0
Current children cumulated CPU time (s) 1056.76
Current children cumulated vsize (KiB) 63096

[startup+1122.31 s]
/proc/loadavg: 2.00 2.00 2.05 3/88 30023
/proc/meminfo: memFree=1628224/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
[pid=30017] ppid=30014 vsize=59432 CPUtime=1116.45
/proc/30017/stat : 30017 (LySATi) R 30014 30014 29765 0 -1 4194304 13395 0 0 0 111627 18 0 0 25 0 1 0 474939497 60858368 13380 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/30017/statm: 14858 13380 81 174 0 14681 0
Current children cumulated CPU time (s) 1116.46
Current children cumulated vsize (KiB) 64788

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/88 30023
/proc/meminfo: memFree=1627200/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
[pid=30017] ppid=30014 vsize=60272 CPUtime=1176.13
/proc/30017/stat : 30017 (LySATi) R 30014 30014 29765 0 -1 4194304 13666 0 0 0 117595 18 0 0 25 0 1 0 474939497 61718528 13636 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/30017/statm: 15068 13636 81 174 0 14891 0
Current children cumulated CPU time (s) 1176.14
Current children cumulated vsize (KiB) 65628



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1206.3 s]
/proc/loadavg: 2.00 2.00 2.04 3/88 30023
/proc/meminfo: memFree=1625856/2055924 swapFree=4179644/4192956
[pid=30014] ppid=30012 vsize=5356 CPUtime=0.01
/proc/30014/stat : 30014 (lysat.sh) S 30012 30014 29765 0 -1 4194304 310 233 0 0 0 0 1 0 18 0 1 0 474939494 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 230266823492 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/30014/statm: 1339 237 195 169 0 50 0
[pid=30017] ppid=30014 vsize=61936 CPUtime=1200
/proc/30017/stat : 30017 (LySATi) R 30014 30014 29765 0 -1 4194304 14002 0 0 0 119982 18 0 0 25 0 1 0 474939497 63422464 13972 1992294400 134512640 135226915 4294956208 18446744073709551615 134537023 0 0 4096 3 0 0 0 17 0 0 0
/proc/30017/statm: 15484 13972 81 174 0 15307 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 67292

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 30014 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=20996
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.023995
# while last known CPU time is 1200.01
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1206.31
CPU time (s): 1200.01
CPU user time (s): 1199.83
CPU system time (s): 0.18
CPU usage (%): 99.4774
Max. virtual memory (cumulated for all children) (KiB): 67292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.020996
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 543
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= 6
involuntary context switches= 13

runsolver used 1.42278 second user time and 4.24435 second system time

The end

Launcher Data 

Begin job on node83 at 2009-03-31 09:54:51
IDJOB=1526119
IDBENCH=70480
IDSOLVER=511
FILE ID=node83/1526119-1238486091
PBS_JOBID= 9061838
Free space on /tmp= 66508 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/65/unif-k7-r89-v65-c5785-S1551099861-042.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526119-1238486091/watcher-1526119-1238486091 -o /tmp/evaluation-result-1526119-1238486091/solver-1526119-1238486091 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526119-1238486091.cnf i

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

MD5SUM BENCH= 1971ae5cb46ad8bbc8e3b82792c4f819
RANDOM SEED=1315063126

node83.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		: 3000.268
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		: 3000.268
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:      2055924 kB
MemFree:       1682992 kB
Buffers:         67640 kB
Cached:         212484 kB
SwapCached:       7584 kB
Active:         173876 kB
Inactive:       124832 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1682992 kB
SwapTotal:     4192956 kB
SwapFree:      4179644 kB
Dirty:            2312 kB
Writeback:           0 kB
Mapped:          26048 kB
Slab:            58360 kB
Committed_AS:  1135980 kB
PageTables:       2680 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= 66504 MiB
End job on node83 at 2009-03-31 10:14:59