Trace number 1772853

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) 10000 10002.5

General information on the benchmark

Nameindustrial/fuhs/hard/
AProVE07-26.cnf
MD5SUM0cf155110f71a43081221b427d368ee8
Bench CategoryAPPLICATION (applications 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 variables21734
Number of clauses79766
Sum of the clauses size211276
Maximum clause length225
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 236916
Number of clauses of size 338055
Number of clauses of size 43077
Number of clauses of size 5748
Number of clauses of size over 5969

Solver Data 

0.00/0.00	c Parsing...
0.00/0.07	c ==============================================================================
0.00/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.07	c ==============================================================================
0.00/0.07	c |         0 |   78817   208932 |   23645       0        0     nan |  0.000 % |
0.48/0.51	c |         0 |   60741   195331 |      --       0       --      -- |     --   | -18076/-13601
0.48/0.51	c ==============================================================================
0.48/0.51	c Result  :   #vars: 11150   #clauses: 60741   #literals: 195331
0.48/0.51	c CPU time:   0.494924 s
0.48/0.51	c ==============================================================================
0.59/0.60	c lySAT 0.1
0.59/0.60	c minisat core +  additionnal features
0.59/0.60	c ============================[ Problem Statistics ]=============================
0.59/0.60	c |                                                                             |
0.59/0.60	c |  Number of variables:  11150                                                |
0.59/0.60	c |  Number of clauses:    60741                                                |
0.59/0.64	c |  Parsing time:         0.03         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1772853-1241229048/watcher-1772853-1241229048 -o /tmp/evaluation-result-1772853-1241229048/solver-1772853-1241229048 -C 10000 -W 12000 -M 1800 lysat.sh HOME/instance-1772853-1241229048.cnf i 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23498
/proc/meminfo: memFree=791024/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 150938320 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23498/statm: 1339 235 195 169 0 50 0
[pid=23499] ppid=23498 vsize=2388 CPUtime=0
/proc/23499/stat : 23499 (SatElite) R 23498 23498 23461 0 -1 4194304 374 0 0 0 0 0 0 0 18 0 1 0 150938320 2445312 359 1992294400 134512640 135034092 4294956112 18446744073709551615 134544732 0 0 4096 3 0 0 0 17 1 0 0
/proc/23499/statm: 597 360 50 127 0 467 0

[startup+0.0941869 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23498
/proc/meminfo: memFree=791024/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 150938320 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23498/statm: 1339 235 195 169 0 50 0
[pid=23499] ppid=23498 vsize=11160 CPUtime=0.08
/proc/23499/stat : 23499 (SatElite) R 23498 23498 23461 0 -1 4194304 2456 0 0 0 8 0 0 0 18 0 1 0 150938320 11427840 2397 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/23499/statm: 2790 2397 68 127 0 2660 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16516

[startup+0.101187 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23498
/proc/meminfo: memFree=791024/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 150938320 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23498/statm: 1339 235 195 169 0 50 0
[pid=23499] ppid=23498 vsize=11424 CPUtime=0.08
/proc/23499/stat : 23499 (SatElite) R 23498 23498 23461 0 -1 4194304 2494 0 0 0 8 0 0 0 18 0 1 0 150938320 11698176 2435 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/23499/statm: 2856 2435 68 127 0 2726 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 16780

[startup+0.301199 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23498
/proc/meminfo: memFree=791024/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 150938320 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23498/statm: 1339 235 195 169 0 50 0
[pid=23499] ppid=23498 vsize=14236 CPUtime=0.28
/proc/23499/stat : 23499 (SatElite) R 23498 23498 23461 0 -1 4194304 3163 0 0 0 27 1 0 0 19 0 1 0 150938320 14577664 3104 1992294400 134512640 135034092 4294956112 18446744073709551615 134566359 0 0 4096 3 0 0 0 17 1 0 0
/proc/23499/statm: 3559 3104 68 127 0 3429 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 19592

[startup+0.701238 s]
/proc/loadavg: 0.85 0.97 0.99 3/64 23498
/proc/meminfo: memFree=791024/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0.59
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 310 3667 0 0 0 0 57 2 16 0 1 0 150938320 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23498/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.59
Current children cumulated vsize (KiB) 5356

[startup+1.50128 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 23501
/proc/meminfo: memFree=782816/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0.59
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 310 3667 0 0 0 0 57 2 16 0 1 0 150938320 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23498/statm: 1339 237 195 169 0 50 0
[pid=23501] ppid=23498 vsize=6956 CPUtime=0.89
/proc/23501/stat : 23501 (LySATi) R 23498 23498 23461 0 -1 4194304 1619 0 0 0 88 1 0 0 25 0 1 0 150938380 7122944 1604 1992294400 134512640 135226915 4294956224 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 1 0 0
/proc/23501/statm: 1739 1604 82 174 0 1562 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 12312

[startup+3.10238 s]
/proc/loadavg: 0.85 0.97 0.99 2/66 23501
/proc/meminfo: memFree=782112/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0.59
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 310 3667 0 0 0 0 57 2 16 0 1 0 150938320 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23498/statm: 1339 237 195 169 0 50 0
[pid=23501] ppid=23498 vsize=7616 CPUtime=2.49
/proc/23501/stat : 23501 (LySATi) R 23498 23498 23461 0 -1 4194304 1771 0 0 0 248 1 0 0 25 0 1 0 150938380 7798784 1756 1992294400 134512640 135226915 4294956224 18446744073709551615 134527823 0 0 4096 3 0 0 0 17 1 0 0
/proc/23501/statm: 1904 1756 82 174 0 1727 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12972

[startup+6.30159 s]
/proc/loadavg: 0.86 0.97 0.99 2/66 23501
/proc/meminfo: memFree=780448/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0.59
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 310 3667 0 0 0 0 57 2 16 0 1 0 150938320 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23498/statm: 1339 237 195 169 0 50 0
[pid=23501] ppid=23498 vsize=8940 CPUtime=5.68
/proc/23501/stat : 23501 (LySATi) R 23498 23498 23461 0 -1 4194304 2110 0 0 0 567 1 0 0 25 0 1 0 150938380 9154560 2095 1992294400 134512640 135226915 4294956224 18446744073709551615 134537156 0 0 4096 3 0 0 0 17 1 0 0
/proc/23501/statm: 2235 2095 82 174 0 2058 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14296

[startup+12.702 s]
/proc/loadavg: 0.87 0.97 0.99 2/66 23501
/proc/meminfo: memFree=778736/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0.59
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 310 3667 0 0 0 0 57 2 16 0 1 0 150938320 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23498/statm: 1339 237 195 169 0 50 0
[pid=23501] ppid=23498 vsize=11076 CPUtime=12.08
/proc/23501/stat : 23501 (LySATi) R 23498 23498 23461 0 -1 4194304 2628 0 0 0 1206 2 0 0 25 0 1 0 150938380 11341824 2613 1992294400 134512640 135226915 4294956224 18446744073709551615 134537043 0 0 4096 3 0 0 0 17 1 0 0
/proc/23501/statm: 2769 2613 82 174 0 2592 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 16432

[startup+25.5018 s]
/proc/loadavg: 0.90 0.97 0.99 2/66 23501
/proc/meminfo: memFree=773424/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0.59
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 310 3667 0 0 0 0 57 2 16 0 1 0 150938320 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23498/statm: 1339 237 195 169 0 50 0
[pid=23501] ppid=23498 vsize=15804 CPUtime=24.88
/proc/23501/stat : 23501 (LySATi) R 23498 23498 23461 0 -1 4194304 3804 0 0 0 2485 3 0 0 25 0 1 0 150938380 16183296 3789 1992294400 134512640 135226915 4294956224 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 1 0 0
/proc/23501/statm: 3951 3789 82 174 0 3774 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 21160

[startup+51.1015 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 23501
/proc/meminfo: memFree=769008/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0.59
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 310 3667 0 0 0 0 57 2 16 0 1 0 150938320 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23498/statm: 1339 237 195 169 0 50 0
[pid=23501] ppid=23498 vsize=20312 CPUtime=50.47
/proc/23501/stat : 23501 (LySATi) R 23498 23498 23461 0 -1 4194304 4920 0 0 0 5044 3 0 0 25 0 1 0 150938380 20799488 4905 1992294400 134512640 135226915 4294956224 18446744073709551615 134539645 0 0 4096 3 0 0 0 17 1 0 0
/proc/23501/statm: 5078 4905 82 174 0 4901 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 25668

[startup+102.306 s]
/proc/loadavg: 0.97 0.97 0.99 2/66 23501
/proc/meminfo: memFree=760432/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0.59
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 310 3667 0 0 0 0 57 2 16 0 1 0 150938320 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23498/statm: 1339 237 195 169 0 50 0
[pid=23501] ppid=23498 vsize=29064 CPUtime=101.67
/proc/23501/stat : 23501 (LySATi) R 23498 23498 23461 0 -1 4194304 7067 0 0 0 10162 5 0 0 25 0 1 0 150938380 29761536 7052 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/23501/statm: 7266 7052 82 174 0 7089 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34420

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23501
/proc/meminfo: memFree=748080/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0.59
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 310 3667 0 0 0 0 57 2 16 0 1 0 150938320 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23498/statm: 1339 237 195 169 0 50 0
[pid=23501] ppid=23498 vsize=41832 CPUtime=161.65
/proc/23501/stat : 23501 (LySATi) R 23498 23498 23461 0 -1 4194304 10223 0 0 0 16157 8 0 0 25 0 1 0 150938380 42835968 10208 1992294400 134512640 135226915 4294956224 18446744073709551615 134536930 0 0 4096 3 0 0 0 17 1 0 0
/proc/23501/statm: 10458 10208 82 174 0 10281 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 47188

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23501
/proc/meminfo: memFree=738608/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0.59
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 310 3667 0 0 0 0 57 2 16 0 1 0 150938320 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23498/statm: 1339 237 195 169 0 50 0
[pid=23501] ppid=23498 vsize=50896 CPUtime=221.63
/proc/23501/stat : 23501 (LySATi) R 23498 23498 23461 0 -1 4194304 12511 0 0 0 22153 10 0 0 25 0 1 0 150938380 52117504 12496 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/23501/statm: 12724 12496 82 174 0 12547 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 56252

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23501
/proc/meminfo: memFree=732272/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0.59
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 310 3667 0 0 0 0 57 2 16 0 1 0 150938320 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23498/statm: 1339 237 195 169 0 50 0
[pid=23501] ppid=23498 vsize=57408 CPUtime=281.62
/proc/23501/stat : 23501 (LySATi) R 23498 23498 23461 0 -1 4194304 14154 0 0 0 28150 12 0 0 25 0 1 0 150938380 58785792 14139 1992294400 134512640 135226915 4294956224 18446744073709551615 134539290 0 0 4096 3 0 0 0 17 1 0 0
/proc/23501/statm: 14352 14139 82 174 0 14175 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 62764

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 23501
/proc/meminfo: memFree=723376/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0.59
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 310 3667 0 0 0 0 57 2 16 0 1 0 150938320 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23498/statm: 1339 237 195 169 0 50 0
[pid=23501] ppid=23498 vsize=66484 CPUtime=341.6
/proc/23501/stat : 23501 (LySATi) R 23498 23498 23461 0 -1 4194304 16318 0 0 0 34146 14 0 0 25 0 1 0 150938380 68079616 16303 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/23501/statm: 16621 16303 82 174 0 16444 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 71840

[startup+402.301 s]

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

/proc/23501/statm: 151304 148548 82 174 0 151127 0
Current children cumulated CPU time (s) 9399.95
Current children cumulated vsize (KiB) 610572

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23999
/proc/meminfo: memFree=192560/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0.59
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 310 3667 0 0 0 0 57 2 16 0 1 0 150938320 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23498/statm: 1339 237 195 169 0 50 0
[pid=23501] ppid=23498 vsize=605216 CPUtime=9459.35
/proc/23501/stat : 23501 (LySATi) R 23498 23498 23461 0 -1 4194304 148567 0 0 0 945731 204 0 0 25 0 1 0 150938380 619741184 148552 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/23501/statm: 151304 148552 82 174 0 151127 0
Current children cumulated CPU time (s) 9459.94
Current children cumulated vsize (KiB) 610572

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23999
/proc/meminfo: memFree=192560/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0.59
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 310 3667 0 0 0 0 57 2 16 0 1 0 150938320 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23498/statm: 1339 237 195 169 0 50 0
[pid=23501] ppid=23498 vsize=605216 CPUtime=9519.33
/proc/23501/stat : 23501 (LySATi) R 23498 23498 23461 0 -1 4194304 148571 0 0 0 951729 204 0 0 25 0 1 0 150938380 619741184 148556 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/23501/statm: 151304 148556 82 174 0 151127 0
Current children cumulated CPU time (s) 9519.92
Current children cumulated vsize (KiB) 610572

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23999
/proc/meminfo: memFree=192688/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0.59
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 310 3667 0 0 0 0 57 2 16 0 1 0 150938320 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23498/statm: 1339 237 195 169 0 50 0
[pid=23501] ppid=23498 vsize=605216 CPUtime=9579.31
/proc/23501/stat : 23501 (LySATi) R 23498 23498 23461 0 -1 4194304 148573 0 0 0 957727 204 0 0 25 0 1 0 150938380 619741184 148558 1992294400 134512640 135226915 4294956224 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 1 0 0
/proc/23501/statm: 151304 148558 82 174 0 151127 0
Current children cumulated CPU time (s) 9579.9
Current children cumulated vsize (KiB) 610572

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23999
/proc/meminfo: memFree=192688/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0.59
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 310 3667 0 0 0 0 57 2 16 0 1 0 150938320 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23498/statm: 1339 237 195 169 0 50 0
[pid=23501] ppid=23498 vsize=605216 CPUtime=9639.3
/proc/23501/stat : 23501 (LySATi) R 23498 23498 23461 0 -1 4194304 148576 0 0 0 963726 204 0 0 25 0 1 0 150938380 619741184 148561 1992294400 134512640 135226915 4294956224 18446744073709551615 134536757 0 0 4096 3 0 0 0 17 1 0 0
/proc/23501/statm: 151304 148561 82 174 0 151127 0
Current children cumulated CPU time (s) 9639.89
Current children cumulated vsize (KiB) 610572

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23999
/proc/meminfo: memFree=192624/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0.59
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 310 3667 0 0 0 0 57 2 16 0 1 0 150938320 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23498/statm: 1339 237 195 169 0 50 0
[pid=23501] ppid=23498 vsize=605216 CPUtime=9699.29
/proc/23501/stat : 23501 (LySATi) R 23498 23498 23461 0 -1 4194304 148580 0 0 0 969724 205 0 0 25 0 1 0 150938380 619741184 148565 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/23501/statm: 151304 148565 82 174 0 151127 0
Current children cumulated CPU time (s) 9699.88
Current children cumulated vsize (KiB) 610572

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23999
/proc/meminfo: memFree=192624/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0.59
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 310 3667 0 0 0 0 57 2 16 0 1 0 150938320 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23498/statm: 1339 237 195 169 0 50 0
[pid=23501] ppid=23498 vsize=605216 CPUtime=9759.27
/proc/23501/stat : 23501 (LySATi) R 23498 23498 23461 0 -1 4194304 148584 0 0 0 975722 205 0 0 25 0 1 0 150938380 619741184 148569 1992294400 134512640 135226915 4294956224 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 1 0 0
/proc/23501/statm: 151304 148569 82 174 0 151127 0
Current children cumulated CPU time (s) 9759.86
Current children cumulated vsize (KiB) 610572

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23999
/proc/meminfo: memFree=192560/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0.59
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 310 3667 0 0 0 0 57 2 16 0 1 0 150938320 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23498/statm: 1339 237 195 169 0 50 0
[pid=23501] ppid=23498 vsize=605216 CPUtime=9819.25
/proc/23501/stat : 23501 (LySATi) R 23498 23498 23461 0 -1 4194304 148598 0 0 0 981720 205 0 0 25 0 1 0 150938380 619741184 148583 1992294400 134512640 135226915 4294956224 18446744073709551615 134536839 0 0 4096 3 0 0 0 17 1 0 0
/proc/23501/statm: 151304 148583 82 174 0 151127 0
Current children cumulated CPU time (s) 9819.84
Current children cumulated vsize (KiB) 610572

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23999
/proc/meminfo: memFree=192496/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0.59
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 310 3667 0 0 0 0 57 2 16 0 1 0 150938320 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23498/statm: 1339 237 195 169 0 50 0
[pid=23501] ppid=23498 vsize=605216 CPUtime=9879.24
/proc/23501/stat : 23501 (LySATi) R 23498 23498 23461 0 -1 4194304 148618 0 0 0 987719 205 0 0 25 0 1 0 150938380 619741184 148603 1992294400 134512640 135226915 4294956224 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 1 0 0
/proc/23501/statm: 151304 148603 82 174 0 151127 0
Current children cumulated CPU time (s) 9879.83
Current children cumulated vsize (KiB) 610572

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23999
/proc/meminfo: memFree=192368/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0.59
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 310 3667 0 0 0 0 57 2 16 0 1 0 150938320 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23498/statm: 1339 237 195 169 0 50 0
[pid=23501] ppid=23498 vsize=605216 CPUtime=9939.23
/proc/23501/stat : 23501 (LySATi) R 23498 23498 23461 0 -1 4194304 148635 0 0 0 993717 206 0 0 25 0 1 0 150938380 619741184 148620 1992294400 134512640 135226915 4294956224 18446744073709551615 134536938 0 0 4096 3 0 0 0 17 1 0 0
/proc/23501/statm: 151304 148620 82 174 0 151127 0
Current children cumulated CPU time (s) 9939.82
Current children cumulated vsize (KiB) 610572

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23999
/proc/meminfo: memFree=192304/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0.59
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 310 3667 0 0 0 0 57 2 16 0 1 0 150938320 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23498/statm: 1339 237 195 169 0 50 0
[pid=23501] ppid=23498 vsize=605324 CPUtime=9999.22
/proc/23501/stat : 23501 (LySATi) R 23498 23498 23461 0 -1 4194304 148647 0 0 0 999716 206 0 0 25 0 1 0 150938380 619851776 148632 1992294400 134512640 135226915 4294956224 18446744073709551615 134536762 0 0 4096 3 0 0 0 17 1 0 0
/proc/23501/statm: 151331 148632 82 174 0 151154 0
Current children cumulated CPU time (s) 9999.81
Current children cumulated vsize (KiB) 610680



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23999
/proc/meminfo: memFree=192304/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0.59
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 310 3667 0 0 0 0 57 2 16 0 1 0 150938320 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23498/statm: 1339 237 195 169 0 50 0
[pid=23501] ppid=23498 vsize=605324 CPUtime=9999.42
/proc/23501/stat : 23501 (LySATi) R 23498 23498 23461 0 -1 4194304 148647 0 0 0 999736 206 0 0 25 0 1 0 150938380 619851776 148632 1992294400 134512640 135226915 4294956224 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 1 0 0
/proc/23501/statm: 151331 148632 82 174 0 151154 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 610680

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

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

[startup+10002.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 23999
/proc/meminfo: memFree=192304/2055920 swapFree=4181244/4192956
[pid=23498] ppid=23496 vsize=5356 CPUtime=0.59
/proc/23498/stat : 23498 (lysat.sh) S 23496 23498 23461 0 -1 4194304 310 3667 0 0 0 0 57 2 16 0 1 0 150938320 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272467813188 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23498/statm: 1339 237 195 169 0 50 0
[pid=23501] ppid=23498 vsize=605324 CPUtime=9999.42
/proc/23501/stat : 23501 (LySATi) R 23498 23498 23461 0 -1 4194304 148647 0 0 0 999736 206 0 0 25 0 1 0 150938380 619851776 148632 1992294400 134512640 135226915 4294956224 18446744073709551615 134536776 0 0 4096 3 0 0 0 17 1 0 0
/proc/23501/statm: 151331 148632 82 174 0 151154 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 610680

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23498 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=579911
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=23996
# CPU time returned by wait4() is 0.603907
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10002.5
CPU time (s): 10000
CPU user time (s): 9997.93
CPU system time (s): 2.08
CPU usage (%): 99.975
Max. virtual memory (cumulated for all children) (KiB): 610680

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.579911
system time used= 0.023996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3977
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= 2

runsolver used 12.0102 second user time and 24.3383 second system time

The end

Launcher Data 

Begin job on node22 at 2009-05-02 03:50:48
IDJOB=1772853
IDBENCH=20403
IDSOLVER=609
FILE ID=node22/1772853-1241229048
PBS_JOBID= 9224805
Free space on /tmp= 66428 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT07/industrial/fuhs/hard/AProVE07-26.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772853-1241229048/watcher-1772853-1241229048 -o /tmp/evaluation-result-1772853-1241229048/solver-1772853-1241229048 -C 10000 -W 12000 -M 1800  lysat.sh HOME/instance-1772853-1241229048.cnf i

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0cf155110f71a43081221b427d368ee8
RANDOM SEED=707152957

node22.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:        791576 kB
Buffers:         81520 kB
Cached:        1076268 kB
SwapCached:       5556 kB
Active:         235976 kB
Inactive:       929584 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        791576 kB
SwapTotal:     4192956 kB
SwapFree:      4181244 kB
Dirty:            3784 kB
Writeback:           0 kB
Mapped:          13464 kB
Slab:            84936 kB
Committed_AS:   756664 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= 66420 MiB
End job on node22 at 2009-05-02 06:37:32