Trace number 1526010

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) 1200.12 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/60/
unif-k7-r89-v60-c5340-S2099753268-053.cnf
MD5SUMcb1f4edd1dcc152ccd33775552af7b56
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark764.374
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                                       |
1200.10/1200.70	HOME/lysat.sh: line 55:  8408 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-1526010-1238484772/watcher-1526010-1238484772 -o /tmp/evaluation-result-1526010-1238484772/solver-1526010-1238484772 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526010-1238484772.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: 1.99 1.97 1.68 3/66 8405
/proc/meminfo: memFree=1282536/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121140167 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 235 195 169 0 50 0
[pid=8406] ppid=8405 vsize=824 CPUtime=0
/proc/8406/stat : 8406 (SatElite) R 8405 8405 8306 0 -1 4194304 110 0 0 0 0 0 0 0 19 0 1 0 1121140167 843776 94 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/8406/statm: 206 95 50 127 0 76 0

[startup+0.0614219 s]
/proc/loadavg: 1.99 1.97 1.68 3/66 8405
/proc/meminfo: memFree=1282536/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.101424 s]
/proc/loadavg: 1.99 1.97 1.68 3/66 8405
/proc/meminfo: memFree=1282536/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.30145 s]
/proc/loadavg: 1.99 1.97 1.68 3/66 8405
/proc/meminfo: memFree=1282536/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+0.701502 s]
/proc/loadavg: 1.99 1.97 1.68 3/66 8405
/proc/meminfo: memFree=1282536/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5356

[startup+1.5026 s]
/proc/loadavg: 1.99 1.97 1.68 2/68 8408
/proc/meminfo: memFree=1280856/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
[pid=8408] ppid=8405 vsize=2948 CPUtime=1.47
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 423 0 0 0 147 0 0 0 25 0 1 0 1121140170 3018752 408 1992294400 134512640 135214827 4294956208 18446744073709551615 134539452 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 737 408 77 171 0 564 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8304

[startup+3.10181 s]
/proc/loadavg: 1.91 1.95 1.68 2/68 8408
/proc/meminfo: memFree=1280536/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
[pid=8408] ppid=8405 vsize=3240 CPUtime=3.06
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 491 0 0 0 306 0 0 0 25 0 1 0 1121140170 3317760 476 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 810 476 77 171 0 637 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 8596

[startup+6.30122 s]
/proc/loadavg: 1.91 1.95 1.68 2/68 8408
/proc/meminfo: memFree=1280088/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
[pid=8408] ppid=8405 vsize=3504 CPUtime=6.26
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 554 0 0 0 626 0 0 0 25 0 1 0 1121140170 3588096 539 1992294400 134512640 135214827 4294956208 18446744073709551615 134529344 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 876 539 77 171 0 703 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 8860

[startup+12.701 s]
/proc/loadavg: 1.77 1.92 1.67 2/68 8408
/proc/meminfo: memFree=1279640/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
[pid=8408] ppid=8405 vsize=3784 CPUtime=12.66
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 629 0 0 0 1266 0 0 0 25 0 1 0 1121140170 3874816 614 1992294400 134512640 135214827 4294956208 18446744073709551615 134529320 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 946 614 77 171 0 773 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 9140

[startup+25.5017 s]
/proc/loadavg: 1.65 1.89 1.66 2/68 8408
/proc/meminfo: memFree=1279320/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
[pid=8408] ppid=8405 vsize=4332 CPUtime=25.45
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 745 0 0 0 2545 0 0 0 25 0 1 0 1121140170 4435968 730 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 1083 730 77 171 0 910 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 9688

[startup+51.102 s]
/proc/loadavg: 1.43 1.82 1.64 2/68 8408
/proc/meminfo: memFree=1278808/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
[pid=8408] ppid=8405 vsize=4780 CPUtime=51.05
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 866 0 0 0 5104 1 0 0 25 0 1 0 1121140170 4894720 851 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 1195 851 77 171 0 1022 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 10136

[startup+102.307 s]
/proc/loadavg: 1.17 1.68 1.61 2/68 8408
/proc/meminfo: memFree=1278104/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
[pid=8408] ppid=8405 vsize=5452 CPUtime=102.22
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 1012 0 0 0 10221 1 0 0 25 0 1 0 1121140170 5582848 997 1992294400 134512640 135214827 4294956208 18446744073709551615 134535636 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 1363 997 77 171 0 1190 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 10808

[startup+162.301 s]
/proc/loadavg: 1.07 1.56 1.57 2/68 8408
/proc/meminfo: memFree=1277656/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
[pid=8408] ppid=8405 vsize=5888 CPUtime=162.19
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 1115 0 0 0 16218 1 0 0 25 0 1 0 1121140170 6029312 1100 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 1472 1100 77 171 0 1299 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 11244

[startup+222.301 s]
/proc/loadavg: 1.02 1.45 1.53 2/68 8408
/proc/meminfo: memFree=1277400/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
[pid=8408] ppid=8405 vsize=6032 CPUtime=222.16
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 1179 0 0 0 22215 1 0 0 25 0 1 0 1121140170 6176768 1164 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 1508 1164 77 171 0 1335 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 11388

[startup+282.302 s]
/proc/loadavg: 1.01 1.37 1.49 2/68 8408
/proc/meminfo: memFree=1277144/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
[pid=8408] ppid=8405 vsize=6348 CPUtime=282.14
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 1246 0 0 0 28213 1 0 0 25 0 1 0 1121140170 6500352 1231 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 1587 1231 77 171 0 1414 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 11704

[startup+342.302 s]
/proc/loadavg: 1.00 1.29 1.46 2/68 8408
/proc/meminfo: memFree=1276824/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
[pid=8408] ppid=8405 vsize=6800 CPUtime=342.11
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 1334 0 0 0 34210 1 0 0 25 0 1 0 1121140170 6963200 1319 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 1700 1319 77 171 0 1527 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 12156

[startup+402.301 s]
/proc/loadavg: 1.00 1.24 1.43 2/68 8408
/proc/meminfo: memFree=1276568/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
[pid=8408] ppid=8405 vsize=7084 CPUtime=402.08
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 1397 0 0 0 40207 1 0 0 25 0 1 0 1121140170 7254016 1382 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 1771 1382 77 171 0 1598 0

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

[pid=8408] ppid=8405 vsize=7808 CPUtime=522.02
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 1557 0 0 0 52201 1 0 0 25 0 1 0 1121140170 7995392 1542 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 1952 1542 77 171 0 1779 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 13164

[startup+582.302 s]
/proc/loadavg: 1.00 1.13 1.35 2/68 8408
/proc/meminfo: memFree=1275928/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
[pid=8408] ppid=8405 vsize=7808 CPUtime=581.98
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 1563 0 0 0 58197 1 0 0 25 0 1 0 1121140170 7995392 1548 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 1952 1548 77 171 0 1779 0
Current children cumulated CPU time (s) 581.99
Current children cumulated vsize (KiB) 13164

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.32 2/68 8408
/proc/meminfo: memFree=1275800/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
[pid=8408] ppid=8405 vsize=7948 CPUtime=641.95
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 1603 0 0 0 64194 1 0 0 25 0 1 0 1121140170 8138752 1588 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 1987 1588 77 171 0 1814 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 13304

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.30 2/68 8408
/proc/meminfo: memFree=1275608/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
[pid=8408] ppid=8405 vsize=8092 CPUtime=701.92
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 1634 0 0 0 70191 1 0 0 25 0 1 0 1121140170 8286208 1619 1992294400 134512640 135214827 4294956208 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 2023 1619 77 171 0 1850 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 13448

[startup+762.307 s]
/proc/loadavg: 1.00 1.06 1.27 2/68 8408
/proc/meminfo: memFree=1275480/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
[pid=8408] ppid=8405 vsize=8232 CPUtime=761.89
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 1657 0 0 0 76188 1 0 0 25 0 1 0 1121140170 8429568 1642 1992294400 134512640 135214827 4294956208 18446744073709551615 134529446 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 2058 1642 77 171 0 1885 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 13588

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.26 2/68 8408
/proc/meminfo: memFree=1275480/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
[pid=8408] ppid=8405 vsize=8232 CPUtime=821.86
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 1660 0 0 0 82185 1 0 0 25 0 1 0 1121140170 8429568 1645 1992294400 134512640 135214827 4294956208 18446744073709551615 134529372 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 2058 1645 77 171 0 1885 0
Current children cumulated CPU time (s) 821.87
Current children cumulated vsize (KiB) 13588

[startup+882.301 s]
/proc/loadavg: 1.00 1.04 1.24 2/68 8408
/proc/meminfo: memFree=1275480/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
[pid=8408] ppid=8405 vsize=8232 CPUtime=881.83
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 1668 0 0 0 88182 1 0 0 25 0 1 0 1121140170 8429568 1653 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 2058 1653 77 171 0 1885 0
Current children cumulated CPU time (s) 881.84
Current children cumulated vsize (KiB) 13588

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.22 2/68 8410
/proc/meminfo: memFree=1275160/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
[pid=8408] ppid=8405 vsize=8232 CPUtime=941.79
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 1673 0 0 0 94178 1 0 0 25 0 1 0 1121140170 8429568 1658 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 2058 1658 77 171 0 1885 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 13588

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/68 8410
/proc/meminfo: memFree=1275160/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
[pid=8408] ppid=8405 vsize=8232 CPUtime=1001.78
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 1674 0 0 0 100176 2 0 0 25 0 1 0 1121140170 8429568 1659 1992294400 134512640 135214827 4294956208 18446744073709551615 134529469 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 2058 1659 77 171 0 1885 0
Current children cumulated CPU time (s) 1001.79
Current children cumulated vsize (KiB) 13588

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.19 2/68 8410
/proc/meminfo: memFree=1275288/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
[pid=8408] ppid=8405 vsize=8232 CPUtime=1061.75
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 1688 0 0 0 106173 2 0 0 25 0 1 0 1121140170 8429568 1673 1992294400 134512640 135214827 4294956208 18446744073709551615 134545616 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 2058 1673 77 171 0 1885 0
Current children cumulated CPU time (s) 1061.76
Current children cumulated vsize (KiB) 13588

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/68 8410
/proc/meminfo: memFree=1275288/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
[pid=8408] ppid=8405 vsize=8232 CPUtime=1121.71
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 1691 0 0 0 112169 2 0 0 25 0 1 0 1121140170 8429568 1676 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 2058 1676 77 171 0 1885 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 13588

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.16 2/68 8410
/proc/meminfo: memFree=1275288/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
[pid=8408] ppid=8405 vsize=8232 CPUtime=1181.69
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 1693 0 0 0 118167 2 0 0 25 0 1 0 1121140170 8429568 1678 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 2058 1678 77 171 0 1885 0
Current children cumulated CPU time (s) 1181.7
Current children cumulated vsize (KiB) 13588



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.16 2/68 8410
/proc/meminfo: memFree=1275288/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
[pid=8408] ppid=8405 vsize=8232 CPUtime=1200.09
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 1694 0 0 0 120007 2 0 0 25 0 1 0 1121140170 8429568 1679 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 2058 1679 77 171 0 1885 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 13588

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: 1.00 1.00 1.16 2/68 8410
/proc/meminfo: memFree=1275288/2055920 swapFree=4176412/4192956
[pid=8405] ppid=8403 vsize=5356 CPUtime=0.01
/proc/8405/stat : 8405 (lysat.sh) S 8403 8405 8306 0 -1 4194304 310 223 0 0 0 0 1 0 18 0 1 0 1121140167 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8405/statm: 1339 237 195 169 0 50 0
[pid=8408] ppid=8405 vsize=8232 CPUtime=1200.09
/proc/8408/stat : 8408 (LySATc) R 8405 8405 8306 0 -1 4194304 1694 0 0 0 120007 2 0 0 25 0 1 0 1121140170 8429568 1679 1992294400 134512640 135214827 4294956208 18446744073709551615 134529267 0 0 4096 3 0 0 0 17 0 0 0
/proc/8408/statm: 2058 1679 77 171 0 1885 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 13588

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.71
CPU time (s): 1200.12
CPU user time (s): 1200.09
CPU system time (s): 0.027995
CPU usage (%): 99.9505
Max. virtual memory (cumulated for all children) (KiB): 13588

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.09
system time used= 0.027995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2259
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 22
involuntary context switches= 3086

runsolver used 1.02584 second user time and 3.35249 second system time

The end

Launcher Data

Begin job on node40 at 2009-03-31 09:32:52
IDJOB=1526010
IDBENCH=70458
IDSOLVER=512
FILE ID=node40/1526010-1238484772
PBS_JOBID= 9061873
Free space on /tmp= 63504 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/60/unif-k7-r89-v60-c5340-S2099753268-053.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526010-1238484772/watcher-1526010-1238484772 -o /tmp/evaluation-result-1526010-1238484772/solver-1526010-1238484772 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526010-1238484772.cnf c

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

MD5SUM BENCH= cb1f4edd1dcc152ccd33775552af7b56
RANDOM SEED=193241094

node40.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1283016 kB
Buffers:         82916 kB
Cached:         598888 kB
SwapCached:       9688 kB
Active:         184208 kB
Inactive:       508892 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1283016 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            2304 kB
Writeback:           0 kB
Mapped:          17144 kB
Slab:            65776 kB
Committed_AS:  2817748 kB
PageTables:       1476 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= 63500 MiB
End job on node40 at 2009-03-31 09:52:55