Trace number 1527320

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) 1200.1 1200.61

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S554804223-012.cnf
MD5SUMfb88daaef532d2aea4a43cab65510e36
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.017996
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2040     6120 |     611       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    2026     6157 |      --       0       --      -- |     --   | -14/37
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 466   #clauses: 2026   #literals: 6157
0.00/0.00	c CPU time:   0.005999 s
0.00/0.00	c ==============================================================================
0.00/0.01	This is MiniSat 2.0 beta
0.00/0.01	WARNING: for repeatability, setting FPU to use double precision
0.00/0.01	============================[ Problem Statistics ]=============================
0.00/0.01	|                                                                             |
0.00/0.01	|  Number of variables:  466                                                  |
0.00/0.01	|  Number of clauses:    2026                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.07/1200.60	HOME/lysat.sh: line 55:  3617 Terminated              $MS$OPT -verbosity=0 $TMP.cnf $TMP.result "$@"

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1527320-1238591137/watcher-1527320-1238591137 -o /tmp/evaluation-result-1527320-1238591137/solver-1527320-1238591137 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1527320-1238591137.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 0.98 0.99 3/80 3614
/proc/meminfo: memFree=1367832/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) R 3612 3614 3184 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1131777555 5484544 234 1992294400 4194304 4889804 548682068800 18446744073709551615 255372880543 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/3614/statm: 1339 234 194 169 0 50 0
[pid=3615] ppid=3614 vsize=828 CPUtime=0
/proc/3615/stat : 3615 (SatElite) R 3614 3614 3184 0 -1 4194304 153 0 0 0 0 0 0 0 18 0 1 0 1131777556 847872 137 1992294400 134512640 135034092 4294956096 18446744073709551615 134566566 0 0 4096 3 0 0 0 17 0 0 0
/proc/3615/statm: 207 137 68 127 0 77 0

[startup+0.080752 s]
/proc/loadavg: 0.99 0.98 0.99 3/80 3614
/proc/meminfo: memFree=1367832/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102752 s]
/proc/loadavg: 0.99 0.98 0.99 3/80 3614
/proc/meminfo: memFree=1367832/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301774 s]
/proc/loadavg: 0.99 0.98 0.99 3/80 3614
/proc/meminfo: memFree=1367832/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702815 s]
/proc/loadavg: 0.99 0.98 0.99 3/80 3614
/proc/meminfo: memFree=1367832/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 3617
/proc/meminfo: memFree=1366856/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
[pid=3617] ppid=3614 vsize=2420 CPUtime=1.48
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 246 0 0 0 148 0 0 0 25 0 1 0 1131777557 2478080 231 1992294400 134512640 135214827 4294956208 18446744073709551615 134527361 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 605 231 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10107 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 3617
/proc/meminfo: memFree=1366600/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
[pid=3617] ppid=3614 vsize=2552 CPUtime=3.08
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 282 0 0 0 308 0 0 0 25 0 1 0 1131777557 2613248 267 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 638 267 77 171 0 465 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7908

[startup+6.3014 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 3617
/proc/meminfo: memFree=1366280/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
[pid=3617] ppid=3614 vsize=2684 CPUtime=6.27
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 323 0 0 0 627 0 0 0 25 0 1 0 1131777557 2748416 308 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 671 308 77 171 0 498 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 8040

[startup+12.7011 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 3617
/proc/meminfo: memFree=1365968/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
[pid=3617] ppid=3614 vsize=2948 CPUtime=12.67
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 382 0 0 0 1267 0 0 0 25 0 1 0 1131777557 3018752 367 1992294400 134512640 135214827 4294956208 18446744073709551615 134536830 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 737 367 77 171 0 564 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 8304

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 3617
/proc/meminfo: memFree=1365776/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
[pid=3617] ppid=3614 vsize=3212 CPUtime=25.46
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 459 0 0 0 2546 0 0 0 25 0 1 0 1131777557 3289088 444 1992294400 134512640 135214827 4294956208 18446744073709551615 134539040 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 803 444 77 171 0 630 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 8568

[startup+51.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 3617
/proc/meminfo: memFree=1365456/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
[pid=3617] ppid=3614 vsize=3608 CPUtime=51.05
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 550 0 0 0 5105 0 0 0 25 0 1 0 1131777557 3694592 535 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 902 535 77 171 0 729 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 8964

[startup+102.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 3617
/proc/meminfo: memFree=1364752/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
[pid=3617] ppid=3614 vsize=4136 CPUtime=102.23
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 691 0 0 0 10223 0 0 0 25 0 1 0 1131777557 4235264 676 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 1034 676 77 171 0 861 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9492

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 3617
/proc/meminfo: memFree=1364304/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
[pid=3617] ppid=3614 vsize=4540 CPUtime=162.2
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 793 0 0 0 16220 0 0 0 25 0 1 0 1131777557 4648960 778 1992294400 134512640 135214827 4294956208 18446744073709551615 134529471 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 1135 778 77 171 0 962 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 9896

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 3617
/proc/meminfo: memFree=1363984/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
[pid=3617] ppid=3614 vsize=4808 CPUtime=222.18
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 864 0 0 0 22218 0 0 0 25 0 1 0 1131777557 4923392 849 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 1202 849 77 171 0 1029 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 10164

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 3617
/proc/meminfo: memFree=1363728/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
[pid=3617] ppid=3614 vsize=5208 CPUtime=282.15
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 940 0 0 0 28215 0 0 0 25 0 1 0 1131777557 5332992 925 1992294400 134512640 135214827 4294956208 18446744073709551615 134529328 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 1302 925 77 171 0 1129 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 10564

[startup+342.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 3617
/proc/meminfo: memFree=1363408/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
[pid=3617] ppid=3614 vsize=5324 CPUtime=342.12
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 998 0 0 0 34212 0 0 0 25 0 1 0 1131777557 5451776 983 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 1331 983 77 171 0 1158 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 10680

[startup+402.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 3617
/proc/meminfo: memFree=1363216/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
[pid=3617] ppid=3614 vsize=5588 CPUtime=402.1
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 1062 0 0 0 40210 0 0 0 25 0 1 0 1131777557 5722112 1047 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 1397 1047 77 171 0 1224 0

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

[pid=3617] ppid=3614 vsize=5844 CPUtime=462.07
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 1106 0 0 0 46207 0 0 0 25 0 1 0 1131777557 5984256 1091 1992294400 134512640 135214827 4294956208 18446744073709551615 134538344 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 1461 1091 77 171 0 1288 0
Current children cumulated CPU time (s) 462.07
Current children cumulated vsize (KiB) 11200

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 3617
/proc/meminfo: memFree=1362960/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
[pid=3617] ppid=3614 vsize=5980 CPUtime=522.05
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 1137 0 0 0 52204 1 0 0 25 0 1 0 1131777557 6123520 1122 1992294400 134512640 135214827 4294956208 18446744073709551615 134529512 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 1495 1122 77 171 0 1322 0
Current children cumulated CPU time (s) 522.05
Current children cumulated vsize (KiB) 11336

[startup+582.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 3617
/proc/meminfo: memFree=1362768/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
[pid=3617] ppid=3614 vsize=6144 CPUtime=582.03
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 1187 0 0 0 58202 1 0 0 25 0 1 0 1131777557 6291456 1172 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 1536 1172 77 171 0 1363 0
Current children cumulated CPU time (s) 582.03
Current children cumulated vsize (KiB) 11500

[startup+642.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 3617
/proc/meminfo: memFree=1362640/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
[pid=3617] ppid=3614 vsize=6276 CPUtime=642.01
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 1227 0 0 0 64200 1 0 0 25 0 1 0 1131777557 6426624 1212 1992294400 134512640 135214827 4294956208 18446744073709551615 134529515 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 1569 1212 77 171 0 1396 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 11632

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 3617
/proc/meminfo: memFree=1362512/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
[pid=3617] ppid=3614 vsize=6408 CPUtime=701.98
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 1250 0 0 0 70197 1 0 0 25 0 1 0 1131777557 6561792 1235 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 1602 1235 77 171 0 1429 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 11764

[startup+762.307 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 3617
/proc/meminfo: memFree=1362384/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
[pid=3617] ppid=3614 vsize=6540 CPUtime=761.96
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 1271 0 0 0 76195 1 0 0 25 0 1 0 1131777557 6696960 1256 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 1635 1256 77 171 0 1462 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 11896

[startup+822.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 3617
/proc/meminfo: memFree=1362256/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
[pid=3617] ppid=3614 vsize=6540 CPUtime=821.93
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 1298 0 0 0 82192 1 0 0 25 0 1 0 1131777557 6696960 1283 1992294400 134512640 135214827 4294956208 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 1635 1283 77 171 0 1462 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 11896

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 3617
/proc/meminfo: memFree=1362192/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
[pid=3617] ppid=3614 vsize=6680 CPUtime=881.9
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 1320 0 0 0 88189 1 0 0 25 0 1 0 1131777557 6840320 1305 1992294400 134512640 135214827 4294956208 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 1670 1305 77 171 0 1497 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 12036

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 3617
/proc/meminfo: memFree=1362064/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
[pid=3617] ppid=3614 vsize=6948 CPUtime=941.88
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 1369 0 0 0 94187 1 0 0 25 0 1 0 1131777557 7114752 1354 1992294400 134512640 135214827 4294956208 18446744073709551615 134529448 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 1737 1354 77 171 0 1564 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 12304

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 3617
/proc/meminfo: memFree=1361936/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
[pid=3617] ppid=3614 vsize=7080 CPUtime=1001.85
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 1402 0 0 0 100184 1 0 0 25 0 1 0 1131777557 7249920 1387 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 1770 1387 77 171 0 1597 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 12436

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 3617
/proc/meminfo: memFree=1361872/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
[pid=3617] ppid=3614 vsize=7080 CPUtime=1061.83
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 1432 0 0 0 106182 1 0 0 25 0 1 0 1131777557 7249920 1417 1992294400 134512640 135214827 4294956208 18446744073709551615 134529383 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 1770 1417 77 171 0 1597 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 12436

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 3617
/proc/meminfo: memFree=1361744/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
[pid=3617] ppid=3614 vsize=7212 CPUtime=1121.8
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 1452 0 0 0 112179 1 0 0 25 0 1 0 1131777557 7385088 1437 1992294400 134512640 135214827 4294956208 18446744073709551615 134529383 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 1803 1437 77 171 0 1630 0
Current children cumulated CPU time (s) 1121.8
Current children cumulated vsize (KiB) 12568

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 3617
/proc/meminfo: memFree=1361744/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
[pid=3617] ppid=3614 vsize=7212 CPUtime=1181.77
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 1468 0 0 0 118176 1 0 0 25 0 1 0 1131777557 7385088 1453 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 1803 1453 77 171 0 1630 0
Current children cumulated CPU time (s) 1181.77
Current children cumulated vsize (KiB) 12568



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.98 0.99 2/82 3617
/proc/meminfo: memFree=1361680/2055912 swapFree=4170680/4192956
[pid=3614] ppid=3612 vsize=5356 CPUtime=0
/proc/3614/stat : 3614 (lysat.sh) S 3612 3614 3184 0 -1 4194304 310 158 0 0 0 0 0 0 16 0 1 0 1131777555 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 255372878660 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3614/statm: 1339 237 195 169 0 50 0
[pid=3617] ppid=3614 vsize=7352 CPUtime=1200.07
/proc/3617/stat : 3617 (LySATc) R 3614 3614 3184 0 -1 4194304 1473 0 0 0 120006 1 0 0 25 0 1 0 1131777557 7528448 1458 1992294400 134512640 135214827 4294956208 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/3617/statm: 1838 1458 77 171 0 1665 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 12708

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)
Real time (s): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1200.07
CPU system time (s): 0.020996
CPU usage (%): 99.957
Max. virtual memory (cumulated for all children) (KiB): 12708

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.07
system time used= 0.020996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1973
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= 22
involuntary context switches= 4055

runsolver used 1.55076 second user time and 3.9204 second system time

The end

Launcher Data 

Begin job on node78 at 2009-04-01 15:05:37
IDJOB=1527320
IDBENCH=70720
IDSOLVER=512
FILE ID=node78/1527320-1238591137
PBS_JOBID= 9062232
Free space on /tmp= 126872 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S554804223-012.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1527320-1238591137/watcher-1527320-1238591137 -o /tmp/evaluation-result-1527320-1238591137/solver-1527320-1238591137 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1527320-1238591137.cnf c

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

MD5SUM BENCH= fb88daaef532d2aea4a43cab65510e36
RANDOM SEED=2063604725

node78.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		: 3000.214
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		: 3000.214
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:      2055912 kB
MemFree:       1368312 kB
Buffers:         98876 kB
Cached:         494784 kB
SwapCached:       7800 kB
Active:         333748 kB
Inactive:       270392 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055912 kB
LowFree:       1368312 kB
SwapTotal:     4192956 kB
SwapFree:      4170680 kB
Dirty:            2196 kB
Writeback:           0 kB
Mapped:          16132 kB
Slab:            67660 kB
Committed_AS:  2730268 kB
PageTables:       2556 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= 126868 MiB
End job on node78 at 2009-04-01 15:25:39