Trace number 1524650

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) 1200.06 1200.61

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S2088224617-083.cnf
MD5SUMcd8ff3390234df6242528d108d1584c9
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark185.98
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
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 520000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   20000   100000 |    5999       0        0     nan |  0.000 % |
0.00/0.03	c ==============================================================================
0.00/0.03	c Result  :   #vars: 1000   #clauses: 20000   #literals: 100000
0.00/0.03	c CPU time:   0.021996 s
0.00/0.03	c ==============================================================================
0.00/0.06	This is MiniSat 2.0 beta
0.00/0.06	WARNING: for repeatability, setting FPU to use double precision
0.00/0.06	============================[ Problem Statistics ]=============================
0.00/0.06	|                                                                             |
0.00/0.06	|  Number of variables:  1000                                                 |
0.00/0.06	|  Number of clauses:    20000                                                |
0.00/0.08	|  Parsing time:         0.01         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-1524650-1238362551/watcher-1524650-1238362551 -o /tmp/evaluation-result-1524650-1238362551/solver-1524650-1238362551 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1524650-1238362551.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: 0.99 0.97 0.91 3/64 3080
/proc/meminfo: memFree=814880/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=880 CPUtime=0
/proc/3080/stat : 3080 (lysat.sh) R 3078 3080 2805 0 -1 4194304 41 0 0 0 0 0 0 0 20 0 1 0 1108917420 901120 25 1992294400 4194304 4889804 548682068816 18446744073709551615 236435076489 0 0 4096 0 0 0 0 17 1 0 0
/proc/3080/statm: 220 25 18 169 0 8 0

[startup+0.0610131 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 3080
/proc/meminfo: memFree=814880/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 286 0 0 0 0 0 0 0 20 0 1 0 1108917420 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3080/statm: 1339 235 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10102 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 3080
/proc/meminfo: memFree=814880/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.301043 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 3080
/proc/meminfo: memFree=814880/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+0.701091 s]
/proc/loadavg: 0.99 0.97 0.91 3/64 3080
/proc/meminfo: memFree=814880/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5356

[startup+1.50117 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3083
/proc/meminfo: memFree=808784/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
[pid=3083] ppid=3080 vsize=8376 CPUtime=1.42
/proc/3083/stat : 3083 (LySATc) R 3080 3080 2805 0 -1 4194304 1851 0 0 0 141 1 0 0 25 0 1 0 1108917427 8577024 1837 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/3083/statm: 2094 1837 78 171 0 1921 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13732

[startup+3.10135 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3083
/proc/meminfo: memFree=805008/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
[pid=3083] ppid=3080 vsize=12864 CPUtime=3.01
/proc/3083/stat : 3083 (LySATc) R 3080 3080 2805 0 -1 4194304 2974 0 0 0 300 1 0 0 25 0 1 0 1108917427 13172736 2960 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/3083/statm: 3216 2960 78 171 0 3043 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 18220

[startup+6.30171 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3083
/proc/meminfo: memFree=801296/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
[pid=3083] ppid=3080 vsize=15344 CPUtime=6.22
/proc/3083/stat : 3083 (LySATc) R 3080 3080 2805 0 -1 4194304 3581 0 0 0 620 2 0 0 25 0 1 0 1108917427 15712256 3567 1992294400 134512640 135214827 4294956224 18446744073709551615 134536976 0 0 4096 3 0 0 0 17 0 0 0
/proc/3083/statm: 3836 3567 78 171 0 3663 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 20700

[startup+12.7014 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3083
/proc/meminfo: memFree=798544/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
[pid=3083] ppid=3080 vsize=16664 CPUtime=12.61
/proc/3083/stat : 3083 (LySATc) R 3080 3080 2805 0 -1 4194304 3924 0 0 0 1259 2 0 0 25 0 1 0 1108917427 17063936 3910 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/3083/statm: 4166 3910 78 171 0 3993 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 22020

[startup+25.5019 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3083
/proc/meminfo: memFree=796368/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
[pid=3083] ppid=3080 vsize=19040 CPUtime=25.41
/proc/3083/stat : 3083 (LySATc) R 3080 3080 2805 0 -1 4194304 4514 0 0 0 2538 3 0 0 25 0 1 0 1108917427 19496960 4500 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/3083/statm: 4760 4500 78 171 0 4587 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 24396

[startup+51.1018 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3083
/proc/meminfo: memFree=792656/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
[pid=3083] ppid=3080 vsize=23032 CPUtime=51
/proc/3083/stat : 3083 (LySATc) R 3080 3080 2805 0 -1 4194304 5490 0 0 0 5096 4 0 0 25 0 1 0 1108917427 23584768 5476 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/3083/statm: 5758 5476 78 171 0 5585 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 28388

[startup+102.306 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3083
/proc/meminfo: memFree=788688/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
[pid=3083] ppid=3080 vsize=26600 CPUtime=102.18
/proc/3083/stat : 3083 (LySATc) R 3080 3080 2805 0 -1 4194304 6397 0 0 0 10214 4 0 0 25 0 1 0 1108917427 27238400 6383 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/3083/statm: 6650 6383 78 171 0 6477 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 31956

[startup+162.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3083
/proc/meminfo: memFree=786064/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
[pid=3083] ppid=3080 vsize=29240 CPUtime=162.15
/proc/3083/stat : 3083 (LySATc) R 3080 3080 2805 0 -1 4194304 7062 0 0 0 16210 5 0 0 25 0 1 0 1108917427 29941760 7048 1992294400 134512640 135214827 4294956224 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/3083/statm: 7310 7048 78 171 0 7137 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 34596

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3083
/proc/meminfo: memFree=783824/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
[pid=3083] ppid=3080 vsize=31564 CPUtime=222.13
/proc/3083/stat : 3083 (LySATc) R 3080 3080 2805 0 -1 4194304 7628 0 0 0 22207 6 0 0 25 0 1 0 1108917427 32321536 7614 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/3083/statm: 7891 7614 78 171 0 7718 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 36920

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3083
/proc/meminfo: memFree=781968/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
[pid=3083] ppid=3080 vsize=33460 CPUtime=282.1
/proc/3083/stat : 3083 (LySATc) R 3080 3080 2805 0 -1 4194304 8095 0 0 0 28203 7 0 0 25 0 1 0 1108917427 34263040 8081 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/3083/statm: 8365 8081 78 171 0 8192 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 38816

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3083
/proc/meminfo: memFree=780368/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
[pid=3083] ppid=3080 vsize=34892 CPUtime=342.08
/proc/3083/stat : 3083 (LySATc) R 3080 3080 2805 0 -1 4194304 8470 0 0 0 34201 7 0 0 25 0 1 0 1108917427 35729408 8456 1992294400 134512640 135214827 4294956224 18446744073709551615 134529383 0 0 4096 3 0 0 0 17 0 0 0
/proc/3083/statm: 8723 8456 78 171 0 8550 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 40248

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3083
/proc/meminfo: memFree=778512/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
[pid=3083] ppid=3080 vsize=36900 CPUtime=402.06
/proc/3083/stat : 3083 (LySATc) R 3080 3080 2805 0 -1 4194304 8948 0 0 0 40198 8 0 0 25 0 1 0 1108917427 37785600 8934 1992294400 134512640 135214827 4294956224 18446744073709551615 134541990 0 0 4096 3 0 0 0 17 0 0 0
/proc/3083/statm: 9225 8934 78 171 0 9052 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 42256


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

/proc/3083/statm: 9672 9392 78 171 0 9499 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 44044

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3085
/proc/meminfo: memFree=774160/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
[pid=3083] ppid=3080 vsize=41196 CPUtime=581.98
/proc/3083/stat : 3083 (LySATc) R 3080 3080 2805 0 -1 4194304 10020 0 0 0 58189 9 0 0 25 0 1 0 1108917427 42184704 10006 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/3083/statm: 10299 10006 78 171 0 10126 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 46552

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3085
/proc/meminfo: memFree=773648/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
[pid=3083] ppid=3080 vsize=41856 CPUtime=641.95
/proc/3083/stat : 3083 (LySATc) R 3080 3080 2805 0 -1 4194304 10182 0 0 0 64186 9 0 0 25 0 1 0 1108917427 42860544 10168 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/3083/statm: 10464 10168 78 171 0 10291 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 47212

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3085
/proc/meminfo: memFree=773520/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
[pid=3083] ppid=3080 vsize=41748 CPUtime=701.91
/proc/3083/stat : 3083 (LySATc) R 3080 3080 2805 0 -1 4194304 10182 0 0 0 70182 9 0 0 25 0 1 0 1108917427 42749952 10168 1992294400 134512640 135214827 4294956224 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 0 0 0
/proc/3083/statm: 10437 10168 78 171 0 10264 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 47104

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3085
/proc/meminfo: memFree=773456/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
[pid=3083] ppid=3080 vsize=41748 CPUtime=761.89
/proc/3083/stat : 3083 (LySATc) R 3080 3080 2805 0 -1 4194304 10182 0 0 0 76180 9 0 0 25 0 1 0 1108917427 42749952 10168 1992294400 134512640 135214827 4294956224 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/3083/statm: 10437 10168 78 171 0 10264 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 47104

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3085
/proc/meminfo: memFree=773456/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
[pid=3083] ppid=3080 vsize=41748 CPUtime=821.86
/proc/3083/stat : 3083 (LySATc) R 3080 3080 2805 0 -1 4194304 10182 0 0 0 82177 9 0 0 25 0 1 0 1108917427 42749952 10168 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/3083/statm: 10437 10168 78 171 0 10264 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 47104

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3085
/proc/meminfo: memFree=769616/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
[pid=3083] ppid=3080 vsize=45732 CPUtime=881.84
/proc/3083/stat : 3083 (LySATc) R 3080 3080 2805 0 -1 4194304 11177 0 0 0 88173 11 0 0 25 0 1 0 1108917427 46829568 11163 1992294400 134512640 135214827 4294956224 18446744073709551615 134539090 0 0 4096 3 0 0 0 17 0 0 0
/proc/3083/statm: 11433 11163 78 171 0 11260 0
Current children cumulated CPU time (s) 881.89
Current children cumulated vsize (KiB) 51088

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3085
/proc/meminfo: memFree=768976/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
[pid=3083] ppid=3080 vsize=46524 CPUtime=941.82
/proc/3083/stat : 3083 (LySATc) R 3080 3080 2805 0 -1 4194304 11346 0 0 0 94171 11 0 0 25 0 1 0 1108917427 47640576 11332 1992294400 134512640 135214827 4294956224 18446744073709551615 134527298 0 0 4096 3 0 0 0 17 0 0 0
/proc/3083/statm: 11631 11332 78 171 0 11458 0
Current children cumulated CPU time (s) 941.87
Current children cumulated vsize (KiB) 51880

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3085
/proc/meminfo: memFree=768720/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
[pid=3083] ppid=3080 vsize=46656 CPUtime=1001.79
/proc/3083/stat : 3083 (LySATc) R 3080 3080 2805 0 -1 4194304 11404 0 0 0 100168 11 0 0 25 0 1 0 1108917427 47775744 11390 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/3083/statm: 11664 11390 78 171 0 11491 0
Current children cumulated CPU time (s) 1001.84
Current children cumulated vsize (KiB) 52012

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3085
/proc/meminfo: memFree=767888/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
[pid=3083] ppid=3080 vsize=47604 CPUtime=1061.76
/proc/3083/stat : 3083 (LySATc) R 3080 3080 2805 0 -1 4194304 11614 0 0 0 106165 11 0 0 25 0 1 0 1108917427 48746496 11600 1992294400 134512640 135214827 4294956224 18446744073709551615 134537067 0 0 4096 3 0 0 0 17 0 0 0
/proc/3083/statm: 11901 11600 78 171 0 11728 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 52960

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3085
/proc/meminfo: memFree=767888/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
[pid=3083] ppid=3080 vsize=47592 CPUtime=1121.74
/proc/3083/stat : 3083 (LySATc) R 3080 3080 2805 0 -1 4194304 11614 0 0 0 112163 11 0 0 25 0 1 0 1108917427 48734208 11600 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/3083/statm: 11898 11600 78 171 0 11725 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 52948

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3085
/proc/meminfo: memFree=767824/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
[pid=3083] ppid=3080 vsize=47592 CPUtime=1181.71
/proc/3083/stat : 3083 (LySATc) R 3080 3080 2805 0 -1 4194304 11614 0 0 0 118160 11 0 0 25 0 1 0 1108917427 48734208 11600 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/3083/statm: 11898 11600 78 171 0 11725 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 52948



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.91 2/66 3085
/proc/meminfo: memFree=767824/2055920 swapFree=4178500/4192956
[pid=3080] ppid=3078 vsize=5356 CPUtime=0.05
/proc/3080/stat : 3080 (lysat.sh) S 3078 3080 2805 0 -1 4194304 310 517 0 0 0 0 5 0 16 0 1 0 1108917420 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 236437693252 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3080/statm: 1339 237 195 169 0 50 0
[pid=3083] ppid=3080 vsize=47556 CPUtime=1200.01
/proc/3083/stat : 3083 (LySATc) R 3080 3080 2805 0 -1 4194304 11614 0 0 0 119990 11 0 0 25 0 1 0 1108917427 48697344 11600 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/3083/statm: 11889 11600 78 171 0 11716 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 52912

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 3080 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=55991
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.06199
# while last known CPU time is 1200.06
#
# 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): 1200.06
CPU user time (s): 1199.95
CPU system time (s): 0.11
CPU usage (%): 99.9539
Max. virtual memory (cumulated for all children) (KiB): 52960

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.055991
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 827
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= 3

runsolver used 1.08683 second user time and 3.2895 second system time

The end

Launcher Data 

Begin job on node62 at 2009-03-29 23:35:51
IDJOB=1524650
IDBENCH=70186
IDSOLVER=512
FILE ID=node62/1524650-1238362551
PBS_JOBID= 9061168
Free space on /tmp= 66352 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S2088224617-083.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524650-1238362551/watcher-1524650-1238362551 -o /tmp/evaluation-result-1524650-1238362551/solver-1524650-1238362551 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1524650-1238362551.cnf c

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

MD5SUM BENCH= cd8ff3390234df6242528d108d1584c9
RANDOM SEED=84501654

node62.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		: 3000.232
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		: 3000.232
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:        815360 kB
Buffers:         87584 kB
Cached:        1062772 kB
SwapCached:       7616 kB
Active:         366876 kB
Inactive:       792732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        815360 kB
SwapTotal:     4192956 kB
SwapFree:      4178500 kB
Dirty:            2644 kB
Writeback:           0 kB
Mapped:          14976 kB
Slab:            66708 kB
Committed_AS:  2699344 kB
PageTables:       1460 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= 66348 MiB
End job on node62 at 2009-03-29 23:55:54