Trace number 1525790

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) 1200.04 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/5SAT/SATISFIABLE/110/
unif-k5-r21.3-v110-c2343-S398733532-072.cnf
MD5SUMd9f4caf675a8f6d697dc5efdb9aa8c41
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables110
Number of clauses2343
Sum of the clauses size11715
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 52343
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 |    2343    11715 |     702       0        0     nan |  0.000 % |
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 110   #clauses: 2343   #literals: 11715
0.00/0.00	c CPU time:   0.002999 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:  110                                                  |
0.00/0.01	|  Number of clauses:    2343                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.02/1200.50	HOME/lysat.sh: line 55: 27394 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-1525790-1238482296/watcher-1525790-1238482296 -o /tmp/evaluation-result-1525790-1238482296/solver-1525790-1238482296 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525790-1238482296.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: 0.88 0.98 0.99 3/68 27391
/proc/meminfo: memFree=1698592/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1120891629 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 235 195 169 0 50 0
[pid=27392] ppid=27391 vsize=824 CPUtime=0
/proc/27392/stat : 27392 (SatElite) R 27391 27391 27354 0 -1 4194304 126 0 0 0 0 0 0 0 19 0 1 0 1120891629 843776 110 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/27392/statm: 206 110 50 127 0 76 0

[startup+0.0854811 s]
/proc/loadavg: 0.88 0.98 0.99 3/68 27391
/proc/meminfo: memFree=1698592/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.102481 s]
/proc/loadavg: 0.88 0.98 0.99 3/68 27391
/proc/meminfo: memFree=1698592/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.302504 s]
/proc/loadavg: 0.88 0.98 0.99 3/68 27391
/proc/meminfo: memFree=1698592/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701521 s]
/proc/loadavg: 0.88 0.98 0.99 3/68 27391
/proc/meminfo: memFree=1698592/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50157 s]
/proc/loadavg: 0.88 0.98 0.99 2/70 27394
/proc/meminfo: memFree=1697552/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
[pid=27394] ppid=27391 vsize=2420 CPUtime=1.48
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 268 0 0 0 148 0 0 0 25 0 1 0 1120891630 2478080 253 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/27394/statm: 605 253 77 171 0 432 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7776

[startup+3.10168 s]
/proc/loadavg: 0.88 0.98 0.99 2/70 27394
/proc/meminfo: memFree=1697360/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
[pid=27394] ppid=27391 vsize=2552 CPUtime=3.08
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 302 0 0 0 308 0 0 0 25 0 1 0 1120891630 2613248 287 1992294400 134512640 135214827 4294956224 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 1 0 0
/proc/27394/statm: 638 287 77 171 0 465 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7908

[startup+6.3019 s]
/proc/loadavg: 0.89 0.98 0.99 2/70 27394
/proc/meminfo: memFree=1697040/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
[pid=27394] ppid=27391 vsize=2828 CPUtime=6.27
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 352 0 0 0 627 0 0 0 25 0 1 0 1120891630 2895872 337 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/27394/statm: 707 337 77 171 0 534 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 8184

[startup+12.7013 s]
/proc/loadavg: 0.89 0.98 0.99 2/70 27394
/proc/meminfo: memFree=1696736/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
[pid=27394] ppid=27391 vsize=2960 CPUtime=12.66
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 405 0 0 0 1266 0 0 0 25 0 1 0 1120891630 3031040 390 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/27394/statm: 740 390 77 171 0 567 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 8316

[startup+25.5022 s]
/proc/loadavg: 0.92 0.98 0.99 2/70 27394
/proc/meminfo: memFree=1696608/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
[pid=27394] ppid=27391 vsize=3228 CPUtime=25.45
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 472 0 0 0 2545 0 0 0 25 0 1 0 1120891630 3305472 457 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/27394/statm: 807 457 77 171 0 634 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 8584

[startup+51.1029 s]
/proc/loadavg: 0.94 0.98 0.99 2/70 27394
/proc/meminfo: memFree=1696288/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
[pid=27394] ppid=27391 vsize=3636 CPUtime=51.04
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 562 0 0 0 5104 0 0 0 25 0 1 0 1120891630 3723264 547 1992294400 134512640 135214827 4294956224 18446744073709551615 134529463 0 0 4096 3 0 0 0 17 0 0 0
/proc/27394/statm: 909 547 77 171 0 736 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 8992

[startup+102.306 s]
/proc/loadavg: 0.97 0.98 0.99 2/70 27394
/proc/meminfo: memFree=1695776/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
[pid=27394] ppid=27391 vsize=4036 CPUtime=102.23
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 655 0 0 0 10223 0 0 0 25 0 1 0 1120891630 4132864 640 1992294400 134512640 135214827 4294956224 18446744073709551615 134529773 0 0 4096 3 0 0 0 17 0 0 0
/proc/27394/statm: 1009 640 77 171 0 836 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 9392

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 27394
/proc/meminfo: memFree=1695392/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
[pid=27394] ppid=27391 vsize=4304 CPUtime=162.2
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 746 0 0 0 16220 0 0 0 25 0 1 0 1120891630 4407296 731 1992294400 134512640 135214827 4294956224 18446744073709551615 134538990 0 0 4096 3 0 0 0 17 0 0 0
/proc/27394/statm: 1076 731 77 171 0 903 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 9660

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 27394
/proc/meminfo: memFree=1695264/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
[pid=27394] ppid=27391 vsize=4444 CPUtime=222.18
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 784 0 0 0 22218 0 0 0 25 0 1 0 1120891630 4550656 769 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/27394/statm: 1111 769 77 171 0 938 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 9800

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 27394
/proc/meminfo: memFree=1695072/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
[pid=27394] ppid=27391 vsize=4720 CPUtime=282.16
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 829 0 0 0 28216 0 0 0 25 0 1 0 1120891630 4833280 814 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/27394/statm: 1180 814 77 171 0 1007 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 10076

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 27394
/proc/meminfo: memFree=1694944/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
[pid=27394] ppid=27391 vsize=4852 CPUtime=342.13
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 871 0 0 0 34213 0 0 0 25 0 1 0 1120891630 4968448 856 1992294400 134512640 135214827 4294956224 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/27394/statm: 1213 856 77 171 0 1040 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 10208

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 27394
/proc/meminfo: memFree=1694880/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
[pid=27394] ppid=27391 vsize=5000 CPUtime=402.11
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 884 0 0 0 40211 0 0 0 25 0 1 0 1120891630 5120000 869 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/27394/statm: 1250 869 77 171 0 1077 0

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

[pid=27394] ppid=27391 vsize=5284 CPUtime=522.07
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 967 0 0 0 52207 0 0 0 25 0 1 0 1120891630 5410816 952 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/27394/statm: 1321 952 77 171 0 1148 0
Current children cumulated CPU time (s) 522.07
Current children cumulated vsize (KiB) 10640

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 27400
/proc/meminfo: memFree=1694176/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
[pid=27394] ppid=27391 vsize=5432 CPUtime=582.05
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 1005 0 0 0 58204 1 0 0 25 0 1 0 1120891630 5562368 990 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/27394/statm: 1358 990 77 171 0 1185 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 10788

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 27400
/proc/meminfo: memFree=1694112/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
[pid=27394] ppid=27391 vsize=5580 CPUtime=642.03
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 1019 0 0 0 64202 1 0 0 25 0 1 0 1120891630 5713920 1004 1992294400 134512640 135214827 4294956224 18446744073709551615 134529476 0 0 4096 3 0 0 0 17 0 0 0
/proc/27394/statm: 1395 1004 77 171 0 1222 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 10936

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 27400
/proc/meminfo: memFree=1694112/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
[pid=27394] ppid=27391 vsize=5580 CPUtime=702.01
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 1027 0 0 0 70200 1 0 0 25 0 1 0 1120891630 5713920 1012 1992294400 134512640 135214827 4294956224 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/27394/statm: 1395 1012 77 171 0 1222 0
Current children cumulated CPU time (s) 702.01
Current children cumulated vsize (KiB) 10936

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 27400
/proc/meminfo: memFree=1694112/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
[pid=27394] ppid=27391 vsize=5580 CPUtime=761.99
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 1041 0 0 0 76198 1 0 0 25 0 1 0 1120891630 5713920 1026 1992294400 134512640 135214827 4294956224 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/27394/statm: 1395 1026 77 171 0 1222 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 10936

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 27400
/proc/meminfo: memFree=1693856/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
[pid=27394] ppid=27391 vsize=5876 CPUtime=821.96
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 1100 0 0 0 82195 1 0 0 25 0 1 0 1120891630 6017024 1085 1992294400 134512640 135214827 4294956224 18446744073709551615 134536463 0 0 4096 3 0 0 0 17 0 0 0
/proc/27394/statm: 1469 1085 77 171 0 1296 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 11232

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 27400
/proc/meminfo: memFree=1693856/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
[pid=27394] ppid=27391 vsize=5876 CPUtime=881.94
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 1112 0 0 0 88193 1 0 0 25 0 1 0 1120891630 6017024 1097 1992294400 134512640 135214827 4294956224 18446744073709551615 134529383 0 0 4096 3 0 0 0 17 0 0 0
/proc/27394/statm: 1469 1097 77 171 0 1296 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 11232

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 27400
/proc/meminfo: memFree=1693856/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
[pid=27394] ppid=27391 vsize=5876 CPUtime=941.91
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 1117 0 0 0 94190 1 0 0 25 0 1 0 1120891630 6017024 1102 1992294400 134512640 135214827 4294956224 18446744073709551615 134537026 0 0 4096 3 0 0 0 17 0 0 0
/proc/27394/statm: 1469 1102 77 171 0 1296 0
Current children cumulated CPU time (s) 941.91
Current children cumulated vsize (KiB) 11232

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 27400
/proc/meminfo: memFree=1693792/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
[pid=27394] ppid=27391 vsize=6020 CPUtime=1001.89
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 1139 0 0 0 100188 1 0 0 25 0 1 0 1120891630 6164480 1124 1992294400 134512640 135214827 4294956224 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/27394/statm: 1505 1124 77 171 0 1332 0
Current children cumulated CPU time (s) 1001.89
Current children cumulated vsize (KiB) 11376

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 27400
/proc/meminfo: memFree=1693792/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
[pid=27394] ppid=27391 vsize=6020 CPUtime=1061.87
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 1144 0 0 0 106186 1 0 0 25 0 1 0 1120891630 6164480 1129 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 0 0 0
/proc/27394/statm: 1505 1129 77 171 0 1332 0
Current children cumulated CPU time (s) 1061.87
Current children cumulated vsize (KiB) 11376

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 27400
/proc/meminfo: memFree=1693792/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
[pid=27394] ppid=27391 vsize=6020 CPUtime=1121.85
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 1145 0 0 0 112184 1 0 0 25 0 1 0 1120891630 6164480 1130 1992294400 134512640 135214827 4294956224 18446744073709551615 134540513 0 0 4096 3 0 0 0 17 0 0 0
/proc/27394/statm: 1505 1130 77 171 0 1332 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 11376

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 27400
/proc/meminfo: memFree=1693728/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
[pid=27394] ppid=27391 vsize=6020 CPUtime=1181.82
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 1156 0 0 0 118181 1 0 0 25 0 1 0 1120891630 6164480 1141 1992294400 134512640 135214827 4294956224 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/27394/statm: 1505 1141 77 171 0 1332 0
Current children cumulated CPU time (s) 1181.82
Current children cumulated vsize (KiB) 11376



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 27400
/proc/meminfo: memFree=1693664/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
[pid=27394] ppid=27391 vsize=6020 CPUtime=1200.02
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 1165 0 0 0 120001 1 0 0 25 0 1 0 1120891630 6164480 1150 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/27394/statm: 1505 1150 77 171 0 1332 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 11376

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/70 27400
/proc/meminfo: memFree=1693664/2055920 swapFree=4177828/4192956
[pid=27391] ppid=27389 vsize=5356 CPUtime=0
/proc/27391/stat : 27391 (lysat.sh) S 27389 27391 27354 0 -1 4194304 310 147 0 0 0 0 0 0 19 0 1 0 1120891629 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/27391/statm: 1339 237 195 169 0 50 0
[pid=27394] ppid=27391 vsize=6020 CPUtime=1200.02
/proc/27394/stat : 27394 (LySATc) R 27391 27391 27354 0 -1 4194304 1165 0 0 0 120001 1 0 0 25 0 1 0 1120891630 6164480 1150 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/27394/statm: 1505 1150 77 171 0 1332 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 11376

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.04
CPU user time (s): 1200.02
CPU system time (s): 0.014997
CPU usage (%): 99.9605
Max. virtual memory (cumulated for all children) (KiB): 11376

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1655
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= 23
involuntary context switches= 3684

runsolver used 1.00185 second user time and 3.37549 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-31 08:51:36
IDJOB=1525790
IDBENCH=70414
IDSOLVER=512
FILE ID=node52/1525790-1238482296
PBS_JOBID= 9061852
Free space on /tmp= 66400 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/5SAT/SATISFIABLE/110/unif-k5-r21.3-v110-c2343-S398733532-072.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525790-1238482296/watcher-1525790-1238482296 -o /tmp/evaluation-result-1525790-1238482296/solver-1525790-1238482296 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525790-1238482296.cnf c

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

MD5SUM BENCH= d9f4caf675a8f6d697dc5efdb9aa8c41
RANDOM SEED=1061074131

node52.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		: 3000.230
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		: 3000.230
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:       1699080 kB
Buffers:         74612 kB
Cached:         194180 kB
SwapCached:       7968 kB
Active:         167980 kB
Inactive:       110716 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1699080 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            2340 kB
Writeback:           0 kB
Mapped:          15564 kB
Slab:            63664 kB
Committed_AS:  3133128 kB
PageTables:       1736 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= 66400 MiB
End job on node52 at 2009-03-31 09:11:39