Trace number 1526685

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) 1200.11 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1775841359-070.cnf
MD5SUM690a5fe43a37275cc4c39d3d0d23f423
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark364.367
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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 |    1870     5610 |     560       0        0     nan |  0.000 % |
0.00/0.00	c |         0 |    1857     5622 |      --       0       --      -- |     --   | -13/12
0.00/0.00	c ==============================================================================
0.00/0.00	c Result  :   #vars: 430   #clauses: 1857   #literals: 5622
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:  430                                                  |
0.00/0.01	|  Number of clauses:    1857                                                 |
0.00/0.01	|  Parsing time:         0.00         s                                       |
1200.09/1200.70	HOME/lysat.sh: line 55: 24431 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-1526685-1238532055/watcher-1526685-1238532055 -o /tmp/evaluation-result-1526685-1238532055/solver-1526685-1238532055 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526685-1238532055.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: 0.92 0.98 0.99 3/64 24428
/proc/meminfo: memFree=1431136/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 891796965 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 235 195 169 0 50 0
[pid=24429] ppid=24428 vsize=828 CPUtime=0
/proc/24429/stat : 24429 (SatElite) R 24428 24428 24055 0 -1 4194304 148 0 0 0 0 0 0 0 19 0 1 0 891796966 847872 132 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/24429/statm: 207 132 68 127 0 77 0

[startup+0.0959281 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24428
/proc/meminfo: memFree=1431136/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.101929 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24428
/proc/meminfo: memFree=1431136/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301958 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24428
/proc/meminfo: memFree=1431136/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.702017 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 24428
/proc/meminfo: memFree=1431136/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50113 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 24431
/proc/meminfo: memFree=1430288/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
[pid=24431] ppid=24428 vsize=2292 CPUtime=1.48
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 239 0 0 0 148 0 0 0 25 0 1 0 891796966 2347008 224 1992294400 134512640 135214827 4294956224 18446744073709551615 134527468 0 0 4096 3 0 0 0 17 1 0 0
/proc/24431/statm: 573 224 77 171 0 400 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 7648

[startup+3.10137 s]
/proc/loadavg: 0.92 0.98 0.99 2/66 24431
/proc/meminfo: memFree=1429968/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
[pid=24431] ppid=24428 vsize=2424 CPUtime=3.08
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 272 0 0 0 308 0 0 0 25 0 1 0 891796966 2482176 257 1992294400 134512640 135214827 4294956224 18446744073709551615 134529284 0 0 4096 3 0 0 0 17 0 0 0
/proc/24431/statm: 606 257 77 171 0 433 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 7780

[startup+6.30284 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 24431
/proc/meminfo: memFree=1429712/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
[pid=24431] ppid=24428 vsize=2556 CPUtime=6.28
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 307 0 0 0 628 0 0 0 25 0 1 0 891796966 2617344 292 1992294400 134512640 135214827 4294956224 18446744073709551615 134539128 0 0 4096 3 0 0 0 17 0 0 0
/proc/24431/statm: 639 292 77 171 0 466 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 7912

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 24431
/proc/meminfo: memFree=1429392/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
[pid=24431] ppid=24428 vsize=2820 CPUtime=12.68
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 365 0 0 0 1268 0 0 0 25 0 1 0 891796966 2887680 350 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24431/statm: 705 350 77 171 0 532 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 8176

[startup+25.5017 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 24431
/proc/meminfo: memFree=1429264/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
[pid=24431] ppid=24428 vsize=3088 CPUtime=25.47
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 439 0 0 0 2547 0 0 0 25 0 1 0 891796966 3162112 424 1992294400 134512640 135214827 4294956224 18446744073709551615 134529448 0 0 4096 3 0 0 0 17 0 0 0
/proc/24431/statm: 772 424 77 171 0 599 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 8444

[startup+51.1014 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 24431
/proc/meminfo: memFree=1429008/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
[pid=24431] ppid=24428 vsize=3484 CPUtime=51.05
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 517 0 0 0 5105 0 0 0 25 0 1 0 891796966 3567616 502 1992294400 134512640 135214827 4294956224 18446744073709551615 134537546 0 0 4096 3 0 0 0 17 0 0 0
/proc/24431/statm: 871 502 77 171 0 698 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 8840

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 24431
/proc/meminfo: memFree=1428368/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
[pid=24431] ppid=24428 vsize=4012 CPUtime=102.24
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 651 0 0 0 10224 0 0 0 25 0 1 0 891796966 4108288 636 1992294400 134512640 135214827 4294956224 18446744073709551615 134527341 0 0 4096 3 0 0 0 17 0 0 0
/proc/24431/statm: 1003 636 77 171 0 830 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 9368

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24431
/proc/meminfo: memFree=1427984/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
[pid=24431] ppid=24428 vsize=4400 CPUtime=162.2
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 735 0 0 0 16220 0 0 0 25 0 1 0 891796966 4505600 720 1992294400 134512640 135214827 4294956224 18446744073709551615 134529473 0 0 4096 3 0 0 0 17 0 0 0
/proc/24431/statm: 1100 720 77 171 0 927 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 9756

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24433
/proc/meminfo: memFree=1427536/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
[pid=24431] ppid=24428 vsize=4636 CPUtime=222.17
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 810 0 0 0 22217 0 0 0 25 0 1 0 891796966 4747264 795 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/24431/statm: 1159 795 77 171 0 986 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 9992

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24433
/proc/meminfo: memFree=1427280/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
[pid=24431] ppid=24428 vsize=4904 CPUtime=282.14
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 876 0 0 0 28214 0 0 0 25 0 1 0 891796966 5021696 861 1992294400 134512640 135214827 4294956224 18446744073709551615 134545583 0 0 4096 3 0 0 0 17 0 0 0
/proc/24431/statm: 1226 861 77 171 0 1053 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 10260

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24433
/proc/meminfo: memFree=1427152/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
[pid=24431] ppid=24428 vsize=5040 CPUtime=342.11
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 909 0 0 0 34211 0 0 0 25 0 1 0 891796966 5160960 894 1992294400 134512640 135214827 4294956224 18446744073709551615 134538453 0 0 4096 3 0 0 0 17 0 0 0
/proc/24431/statm: 1260 894 77 171 0 1087 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 10396

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24433
/proc/meminfo: memFree=1426896/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
[pid=24431] ppid=24428 vsize=5308 CPUtime=402.08
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 969 0 0 0 40208 0 0 0 25 0 1 0 891796966 5435392 954 1992294400 134512640 135214827 4294956224 18446744073709551615 134529651 0 0 4096 3 0 0 0 17 0 0 0
/proc/24431/statm: 1327 954 77 171 0 1154 0

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

[pid=24431] ppid=24428 vsize=5440 CPUtime=522.02
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 1023 0 0 0 52202 0 0 0 25 0 1 0 891796966 5570560 1008 1992294400 134512640 135214827 4294956224 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/24431/statm: 1360 1008 77 171 0 1187 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 10796

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24433
/proc/meminfo: memFree=1426512/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
[pid=24431] ppid=24428 vsize=5672 CPUtime=581.99
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 1086 0 0 0 58199 0 0 0 25 0 1 0 891796966 5808128 1071 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24431/statm: 1418 1071 77 171 0 1245 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 11028

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24433
/proc/meminfo: memFree=1426384/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
[pid=24431] ppid=24428 vsize=5804 CPUtime=641.97
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 1114 0 0 0 64197 0 0 0 25 0 1 0 891796966 5943296 1099 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/24431/statm: 1451 1099 77 171 0 1278 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 11160

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24433
/proc/meminfo: memFree=1426320/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
[pid=24431] ppid=24428 vsize=5936 CPUtime=701.93
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 1143 0 0 0 70193 0 0 0 25 0 1 0 891796966 6078464 1128 1992294400 134512640 135214827 4294956224 18446744073709551615 134536819 0 0 4096 3 0 0 0 17 0 0 0
/proc/24431/statm: 1484 1128 77 171 0 1311 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 11292

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24433
/proc/meminfo: memFree=1426256/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
[pid=24431] ppid=24428 vsize=5936 CPUtime=761.91
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 1153 0 0 0 76191 0 0 0 25 0 1 0 891796966 6078464 1138 1992294400 134512640 135214827 4294956224 18446744073709551615 134529295 0 0 4096 3 0 0 0 17 0 0 0
/proc/24431/statm: 1484 1138 77 171 0 1311 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 11292

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24433
/proc/meminfo: memFree=1426128/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
[pid=24431] ppid=24428 vsize=6072 CPUtime=821.87
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 1178 0 0 0 82187 0 0 0 25 0 1 0 891796966 6217728 1163 1992294400 134512640 135214827 4294956224 18446744073709551615 134529497 0 0 4096 3 0 0 0 17 0 0 0
/proc/24431/statm: 1518 1163 77 171 0 1345 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 11428

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24433
/proc/meminfo: memFree=1425936/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
[pid=24431] ppid=24428 vsize=6344 CPUtime=881.84
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 1233 0 0 0 88184 0 0 0 25 0 1 0 891796966 6496256 1218 1992294400 134512640 135214827 4294956224 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/24431/statm: 1586 1218 77 171 0 1413 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 11700

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24433
/proc/meminfo: memFree=1425872/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
[pid=24431] ppid=24428 vsize=6484 CPUtime=941.8
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 1259 0 0 0 94180 0 0 0 25 0 1 0 891796966 6639616 1244 1992294400 134512640 135214827 4294956224 18446744073709551615 134540722 0 0 4096 3 0 0 0 17 0 0 0
/proc/24431/statm: 1621 1244 77 171 0 1448 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 11840

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24433
/proc/meminfo: memFree=1425808/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
[pid=24431] ppid=24428 vsize=6484 CPUtime=1001.77
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 1273 0 0 0 100177 0 0 0 25 0 1 0 891796966 6639616 1258 1992294400 134512640 135214827 4294956224 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 0 0 0
/proc/24431/statm: 1621 1258 77 171 0 1448 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 11840

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24433
/proc/meminfo: memFree=1425680/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
[pid=24431] ppid=24428 vsize=6608 CPUtime=1061.75
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 1299 0 0 0 106174 1 0 0 25 0 1 0 891796966 6766592 1284 1992294400 134512640 135214827 4294956224 18446744073709551615 134529651 0 0 4096 3 0 0 0 17 0 0 0
/proc/24431/statm: 1652 1284 77 171 0 1479 0
Current children cumulated CPU time (s) 1061.75
Current children cumulated vsize (KiB) 11964

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24433
/proc/meminfo: memFree=1425616/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
[pid=24431] ppid=24428 vsize=6608 CPUtime=1121.72
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 1312 0 0 0 112171 1 0 0 25 0 1 0 891796966 6766592 1297 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/24431/statm: 1652 1297 77 171 0 1479 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 11964

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24433
/proc/meminfo: memFree=1425616/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
[pid=24431] ppid=24428 vsize=6736 CPUtime=1181.69
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 1326 0 0 0 118168 1 0 0 25 0 1 0 891796966 6897664 1311 1992294400 134512640 135214827 4294956224 18446744073709551615 134545659 0 0 4096 3 0 0 0 17 0 0 0
/proc/24431/statm: 1684 1311 77 171 0 1511 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 12092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24433
/proc/meminfo: memFree=1425616/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
[pid=24431] ppid=24428 vsize=6736 CPUtime=1200.09
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 1327 0 0 0 120008 1 0 0 25 0 1 0 891796966 6897664 1312 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/24431/statm: 1684 1312 77 171 0 1511 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 12092

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

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

[startup+1200.7 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 24433
/proc/meminfo: memFree=1425616/2055920 swapFree=4178260/4192956
[pid=24428] ppid=24426 vsize=5356 CPUtime=0
/proc/24428/stat : 24428 (lysat.sh) S 24426 24428 24055 0 -1 4194304 310 153 0 0 0 0 0 0 19 0 1 0 891796965 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 272836911940 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24428/statm: 1339 237 195 169 0 50 0
[pid=24431] ppid=24428 vsize=6736 CPUtime=1200.09
/proc/24431/stat : 24431 (LySATc) R 24428 24428 24055 0 -1 4194304 1327 0 0 0 120008 1 0 0 25 0 1 0 891796966 6897664 1312 1992294400 134512640 135214827 4294956224 18446744073709551615 134529683 0 0 4096 3 0 0 0 17 0 0 0
/proc/24431/statm: 1684 1312 77 171 0 1511 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 12092

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.11
CPU user time (s): 1200.09
CPU system time (s): 0.017997
CPU usage (%): 99.95
Max. virtual memory (cumulated for all children) (KiB): 12096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.09
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1803
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= 4847

runsolver used 1.59876 second user time and 2.77858 second system time

The end

Launcher Data 

Begin job on node39 at 2009-03-31 22:40:55
IDJOB=1526685
IDBENCH=70593
IDSOLVER=512
FILE ID=node39/1526685-1238532055
PBS_JOBID= 9062032
Free space on /tmp= 66252 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1775841359-070.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526685-1238532055/watcher-1526685-1238532055 -o /tmp/evaluation-result-1526685-1238532055/solver-1526685-1238532055 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526685-1238532055.cnf c

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

MD5SUM BENCH= 690a5fe43a37275cc4c39d3d0d23f423
RANDOM SEED=861474747

node39.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		: 3000.285
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		: 3000.285
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:       1431552 kB
Buffers:         87116 kB
Cached:         442800 kB
SwapCached:       8168 kB
Active:         195884 kB
Inactive:       343980 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1431552 kB
SwapTotal:     4192956 kB
SwapFree:      4178260 kB
Dirty:            2192 kB
Writeback:           0 kB
Mapped:          16696 kB
Slab:            70764 kB
Committed_AS:  2420888 kB
PageTables:       1188 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= 66248 MiB
End job on node39 at 2009-03-31 23:00:58