Trace number 1526235

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) 1200.13 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/SATISFIABLE/60/
unif-k7-r89-v60-c5340-S326668183-079.cnf
MD5SUMbdf81229b44197dff4efee16f75580b3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.309952
Satisfiable
(Un)Satisfiability was proved
Number of variables60
Number of clauses5340
Sum of the clauses size37380
Maximum clause length7
Minimum clause length7
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 50
Number of clauses of size over 55340

Solver Data 

0.00/0.00	c Parsing...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |    5340    37380 |    1601       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 60   #clauses: 5340   #literals: 37380
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	c ==============================================================================
0.00/0.02	This is MiniSat 2.0 beta
0.00/0.02	WARNING: for repeatability, setting FPU to use double precision
0.00/0.02	============================[ Problem Statistics ]=============================
0.00/0.02	|                                                                             |
0.00/0.02	|  Number of variables:  60                                                   |
0.00/0.02	|  Number of clauses:    5340                                                 |
0.00/0.02	|  Parsing time:         0.00         s                                       |
1200.09/1200.70	HOME/lysat.sh: line 55: 25623 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-1526235-1238487459/watcher-1526235-1238487459 -o /tmp/evaluation-result-1526235-1238487459/solver-1526235-1238487459 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526235-1238487459.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: 2.31 1.98 1.60 3/64 25620
/proc/meminfo: memFree=1061880/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121411723 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 235 195 169 0 50 0
[pid=25621] ppid=25620 vsize=692 CPUtime=0
/proc/25621/stat : 25621 (SatElite) R 25620 25620 25452 0 -1 4194304 107 0 0 0 0 0 0 0 19 0 1 0 1121411723 708608 91 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/25621/statm: 173 91 50 127 0 43 0

[startup+0.100134 s]
/proc/loadavg: 2.31 1.98 1.60 3/64 25620
/proc/meminfo: memFree=1061880/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.201153 s]
/proc/loadavg: 2.31 1.98 1.60 3/64 25620
/proc/meminfo: memFree=1061880/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.301171 s]
/proc/loadavg: 2.31 1.98 1.60 3/64 25620
/proc/meminfo: memFree=1061880/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701245 s]
/proc/loadavg: 2.31 1.98 1.60 3/64 25620
/proc/meminfo: memFree=1061880/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.50139 s]
/proc/loadavg: 2.31 1.98 1.60 2/66 25623
/proc/meminfo: memFree=1060136/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
[pid=25623] ppid=25620 vsize=2968 CPUtime=1.47
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 419 0 0 0 147 0 0 0 25 0 1 0 1121411725 3039232 404 1992294400 134512640 135214827 4294956208 18446744073709551615 134529322 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 742 404 77 171 0 569 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8324

[startup+3.10169 s]
/proc/loadavg: 2.31 1.98 1.60 2/66 25623
/proc/meminfo: memFree=1059880/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
[pid=25623] ppid=25620 vsize=3236 CPUtime=3.07
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 479 0 0 0 307 0 0 0 25 0 1 0 1121411725 3313664 464 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 809 464 77 171 0 636 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8592

[startup+6.3013 s]
/proc/loadavg: 2.20 1.96 1.59 2/66 25623
/proc/meminfo: memFree=1059496/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
[pid=25623] ppid=25620 vsize=3500 CPUtime=6.27
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 543 0 0 0 627 0 0 0 25 0 1 0 1121411725 3584000 528 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 875 528 77 171 0 702 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 8856

[startup+12.7015 s]
/proc/loadavg: 2.10 1.95 1.59 2/66 25623
/proc/meminfo: memFree=1059048/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
[pid=25623] ppid=25620 vsize=3764 CPUtime=12.66
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 613 0 0 0 1266 0 0 0 25 0 1 0 1121411725 3854336 598 1992294400 134512640 135214827 4294956208 18446744073709551615 134529304 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 941 598 77 171 0 768 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9120

[startup+25.5019 s]
/proc/loadavg: 1.86 1.90 1.58 2/66 25623
/proc/meminfo: memFree=1058600/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
[pid=25623] ppid=25620 vsize=4304 CPUtime=25.46
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 745 0 0 0 2546 0 0 0 25 0 1 0 1121411725 4407296 730 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 1076 730 77 171 0 903 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 9660

[startup+51.1017 s]
/proc/loadavg: 1.57 1.83 1.56 2/66 25623
/proc/meminfo: memFree=1058152/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
[pid=25623] ppid=25620 vsize=4732 CPUtime=51.04
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 866 0 0 0 5104 0 0 0 25 0 1 0 1121411725 4845568 851 1992294400 134512640 135214827 4294956208 18446744073709551615 134529463 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 1183 851 77 171 0 1010 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 10088

[startup+102.301 s]
/proc/loadavg: 1.24 1.70 1.53 2/66 25623
/proc/meminfo: memFree=1057576/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
[pid=25623] ppid=25620 vsize=5324 CPUtime=102.22
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 993 0 0 0 10222 0 0 0 25 0 1 0 1121411725 5451776 978 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 1331 978 77 171 0 1158 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 10680

[startup+162.302 s]
/proc/loadavg: 1.09 1.57 1.50 2/66 25623
/proc/meminfo: memFree=1057064/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
[pid=25623] ppid=25620 vsize=5760 CPUtime=162.19
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 1113 0 0 0 16219 0 0 0 25 0 1 0 1121411725 5898240 1098 1992294400 134512640 135214827 4294956208 18446744073709551615 134535624 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 1440 1098 77 171 0 1267 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 11116

[startup+222.307 s]
/proc/loadavg: 1.03 1.46 1.46 2/66 25623
/proc/meminfo: memFree=1056808/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
[pid=25623] ppid=25620 vsize=6076 CPUtime=222.16
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 1173 0 0 0 22216 0 0 0 25 0 1 0 1121411725 6221824 1158 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 1519 1158 77 171 0 1346 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 11432

[startup+282.301 s]
/proc/loadavg: 1.01 1.37 1.43 2/66 25623
/proc/meminfo: memFree=1056616/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
[pid=25623] ppid=25620 vsize=6356 CPUtime=282.13
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 1234 0 0 0 28213 0 0 0 25 0 1 0 1121411725 6508544 1219 1992294400 134512640 135214827 4294956208 18446744073709551615 134529685 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 1589 1219 77 171 0 1416 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 11712

[startup+342.302 s]
/proc/loadavg: 1.00 1.30 1.40 2/66 25623
/proc/meminfo: memFree=1056296/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
[pid=25623] ppid=25620 vsize=6640 CPUtime=342.1
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 1297 0 0 0 34210 0 0 0 25 0 1 0 1121411725 6799360 1282 1992294400 134512640 135214827 4294956208 18446744073709551615 134529273 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 1660 1282 77 171 0 1487 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 11996

[startup+402.302 s]
/proc/loadavg: 1.00 1.25 1.37 2/66 25623
/proc/meminfo: memFree=1055976/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
[pid=25623] ppid=25620 vsize=7076 CPUtime=402.07
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 1393 0 0 0 40207 0 0 0 25 0 1 0 1121411725 7245824 1378 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 1769 1378 77 171 0 1596 0

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

[pid=25623] ppid=25620 vsize=7220 CPUtime=462.04
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 1437 0 0 0 46204 0 0 0 25 0 1 0 1121411725 7393280 1422 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 1805 1422 77 171 0 1632 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 12576

[startup+522.301 s]
/proc/loadavg: 1.00 1.16 1.32 2/66 25623
/proc/meminfo: memFree=1055720/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
[pid=25623] ppid=25620 vsize=7516 CPUtime=522.01
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 1479 0 0 0 52201 0 0 0 25 0 1 0 1121411725 7696384 1464 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 1879 1464 77 171 0 1706 0
Current children cumulated CPU time (s) 522.02
Current children cumulated vsize (KiB) 12872

[startup+582.302 s]
/proc/loadavg: 1.00 1.13 1.30 2/66 25623
/proc/meminfo: memFree=1055464/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
[pid=25623] ppid=25620 vsize=7660 CPUtime=581.98
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 1534 0 0 0 58197 1 0 0 25 0 1 0 1121411725 7843840 1519 1992294400 134512640 135214827 4294956208 18446744073709551615 134529688 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 1915 1519 77 171 0 1742 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 13016

[startup+642.302 s]
/proc/loadavg: 1.00 1.10 1.28 2/66 25623
/proc/meminfo: memFree=1055400/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
[pid=25623] ppid=25620 vsize=7800 CPUtime=641.96
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 1550 0 0 0 64195 1 0 0 25 0 1 0 1121411725 7987200 1535 1992294400 134512640 135214827 4294956208 18446744073709551615 134528367 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 1950 1535 77 171 0 1777 0
Current children cumulated CPU time (s) 641.97
Current children cumulated vsize (KiB) 13156

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.26 2/66 25623
/proc/meminfo: memFree=1055208/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
[pid=25623] ppid=25620 vsize=7800 CPUtime=701.93
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 1576 0 0 0 70192 1 0 0 25 0 1 0 1121411725 7987200 1561 1992294400 134512640 135214827 4294956208 18446744073709551615 134535624 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 1950 1561 77 171 0 1777 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 13156

[startup+762.302 s]
/proc/loadavg: 1.00 1.06 1.24 2/66 25623
/proc/meminfo: memFree=1055080/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
[pid=25623] ppid=25620 vsize=7944 CPUtime=761.9
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 1600 0 0 0 76189 1 0 0 25 0 1 0 1121411725 8134656 1585 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 1986 1585 77 171 0 1813 0
Current children cumulated CPU time (s) 761.91
Current children cumulated vsize (KiB) 13300

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.22 2/66 25623
/proc/meminfo: memFree=1055080/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
[pid=25623] ppid=25620 vsize=7944 CPUtime=821.87
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 1604 0 0 0 82186 1 0 0 25 0 1 0 1121411725 8134656 1589 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 1986 1589 77 171 0 1813 0
Current children cumulated CPU time (s) 821.88
Current children cumulated vsize (KiB) 13300

[startup+882.306 s]
/proc/loadavg: 1.00 1.04 1.20 2/66 25623
/proc/meminfo: memFree=1055016/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
[pid=25623] ppid=25620 vsize=8084 CPUtime=881.84
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 1629 0 0 0 88183 1 0 0 25 0 1 0 1121411725 8278016 1614 1992294400 134512640 135214827 4294956208 18446744073709551615 134529295 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 2021 1614 77 171 0 1848 0
Current children cumulated CPU time (s) 881.85
Current children cumulated vsize (KiB) 13440

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.19 2/66 25623
/proc/meminfo: memFree=1055016/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
[pid=25623] ppid=25620 vsize=8084 CPUtime=941.8
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 1630 0 0 0 94179 1 0 0 25 0 1 0 1121411725 8278016 1615 1992294400 134512640 135214827 4294956208 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 2021 1615 77 171 0 1848 0
Current children cumulated CPU time (s) 941.81
Current children cumulated vsize (KiB) 13440

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.17 2/66 25623
/proc/meminfo: memFree=1055016/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
[pid=25623] ppid=25620 vsize=8084 CPUtime=1001.78
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 1634 0 0 0 100177 1 0 0 25 0 1 0 1121411725 8278016 1619 1992294400 134512640 135214827 4294956208 18446744073709551615 134536857 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 2021 1619 77 171 0 1848 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 13440

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.16 2/66 25623
/proc/meminfo: memFree=1054952/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
[pid=25623] ppid=25620 vsize=8084 CPUtime=1061.76
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 1664 0 0 0 106175 1 0 0 25 0 1 0 1121411725 8278016 1649 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 2021 1649 77 171 0 1848 0
Current children cumulated CPU time (s) 1061.77
Current children cumulated vsize (KiB) 13440

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.15 2/66 25623
/proc/meminfo: memFree=1054888/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
[pid=25623] ppid=25620 vsize=8084 CPUtime=1121.72
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 1668 0 0 0 112171 1 0 0 25 0 1 0 1121411725 8278016 1653 1992294400 134512640 135214827 4294956208 18446744073709551615 134529485 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 2021 1653 77 171 0 1848 0
Current children cumulated CPU time (s) 1121.73
Current children cumulated vsize (KiB) 13440

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.14 2/66 25623
/proc/meminfo: memFree=1054888/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
[pid=25623] ppid=25620 vsize=8084 CPUtime=1181.69
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 1674 0 0 0 118168 1 0 0 25 0 1 0 1121411725 8278016 1659 1992294400 134512640 135214827 4294956208 18446744073709551615 134536865 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 2021 1659 77 171 0 1848 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 13440



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.13 2/66 25623
/proc/meminfo: memFree=1054888/2055920 swapFree=4178880/4192956
[pid=25620] ppid=25618 vsize=5356 CPUtime=0.01
/proc/25620/stat : 25620 (lysat.sh) S 25618 25620 25452 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121411723 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/25620/statm: 1339 237 195 169 0 50 0
[pid=25623] ppid=25620 vsize=8084 CPUtime=1200.08
/proc/25623/stat : 25623 (LySATc) R 25620 25620 25452 0 -1 4194304 1679 0 0 0 120007 1 0 0 25 0 1 0 1121411725 8278016 1664 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/25623/statm: 2021 1664 77 171 0 1848 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 13440

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): 1200.71
CPU time (s): 1200.13
CPU user time (s): 1200.1
CPU system time (s): 0.025996
CPU usage (%): 99.9511
Max. virtual memory (cumulated for all children) (KiB): 13440

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.1
system time used= 0.025996
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2244
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= 24
involuntary context switches= 4468

runsolver used 0.987849 second user time and 3.38848 second system time

The end

Launcher Data 

Begin job on node21 at 2009-03-31 10:17:39
IDJOB=1526235
IDBENCH=70503
IDSOLVER=512
FILE ID=node21/1526235-1238487459
PBS_JOBID= 9061879
Free space on /tmp= 66460 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/SATISFIABLE/60/unif-k7-r89-v60-c5340-S326668183-079.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526235-1238487459/watcher-1526235-1238487459 -o /tmp/evaluation-result-1526235-1238487459/solver-1526235-1238487459 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526235-1238487459.cnf c

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

MD5SUM BENCH= bdf81229b44197dff4efee16f75580b3
RANDOM SEED=2019863930

node21.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		: 3000.259
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		: 3000.259
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:       1062360 kB
Buffers:        111092 kB
Cached:         779240 kB
SwapCached:       7880 kB
Active:         208252 kB
Inactive:       691512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1062360 kB
SwapTotal:     4192956 kB
SwapFree:      4178880 kB
Dirty:            2300 kB
Writeback:           0 kB
Mapped:          15088 kB
Slab:            79896 kB
Committed_AS:  3093404 kB
PageTables:       1380 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= 66460 MiB
End job on node21 at 2009-03-31 10:37:42