Trace number 1526140

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) 1200.08 1200.71

General information on the benchmark

NameRANDOM/MEDIUM/7SAT/UNKNOWN/75/
unif-k7-r89-v75-c6675-S400162545-095.cnf
MD5SUM310ed6d0d077472e2fa695d41b2a7009
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables75
Number of clauses6675
Sum of the clauses size46725
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 56675

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 |    6675    46725 |    2002       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 75   #clauses: 6675   #literals: 46725
0.00/0.01	c CPU time:   0.008998 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:  75                                                   |
0.00/0.02	|  Number of clauses:    6675                                                 |
0.00/0.03	|  Parsing time:         0.01         s                                       |
1200.06/1200.70	HOME/lysat.sh: line 55: 29624 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-1526140-1238486318/watcher-1526140-1238486318 -o /tmp/evaluation-result-1526140-1238486318/solver-1526140-1238486318 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1526140-1238486318.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: 1.83 1.94 1.82 3/64 29621
/proc/meminfo: memFree=1535280/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1121297704 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 235 195 169 0 50 0
[pid=29622] ppid=29621 vsize=692 CPUtime=0
/proc/29622/stat : 29622 (SatElite) R 29621 29621 29390 0 -1 4194304 108 0 0 0 0 0 0 0 19 0 1 0 1121297705 708608 92 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/29622/statm: 206 93 50 127 0 76 0

[startup+0.104972 s]
/proc/loadavg: 1.83 1.94 1.82 3/64 29621
/proc/meminfo: memFree=1535280/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.201983 s]
/proc/loadavg: 1.83 1.94 1.82 3/64 29621
/proc/meminfo: memFree=1535280/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.301995 s]
/proc/loadavg: 1.83 1.94 1.82 3/64 29621
/proc/meminfo: memFree=1535280/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+0.70104 s]
/proc/loadavg: 1.83 1.94 1.82 3/64 29621
/proc/meminfo: memFree=1535280/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5356

[startup+1.50113 s]
/proc/loadavg: 1.83 1.94 1.82 2/66 29624
/proc/meminfo: memFree=1533216/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
[pid=29624] ppid=29621 vsize=3352 CPUtime=1.46
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 510 0 0 0 146 0 0 0 25 0 1 0 1121297707 3432448 495 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 838 495 77 171 0 665 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 8708

[startup+3.10132 s]
/proc/loadavg: 1.83 1.94 1.82 2/66 29624
/proc/meminfo: memFree=1532832/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
[pid=29624] ppid=29621 vsize=3620 CPUtime=3.06
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 586 0 0 0 306 0 0 0 25 0 1 0 1121297707 3706880 571 1992294400 134512640 135214827 4294956208 18446744073709551615 134529691 0 0 4096 3 0 0 0 17 1 0 0
/proc/29624/statm: 905 571 77 171 0 732 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 8976

[startup+6.30169 s]
/proc/loadavg: 1.77 1.92 1.82 2/66 29624
/proc/meminfo: memFree=1532264/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
[pid=29624] ppid=29621 vsize=3884 CPUtime=6.24
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 664 0 0 0 624 0 0 0 25 0 1 0 1121297707 3977216 649 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 971 649 77 171 0 798 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 9240

[startup+12.7014 s]
/proc/loadavg: 1.71 1.91 1.81 2/66 29624
/proc/meminfo: memFree=1531816/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
[pid=29624] ppid=29621 vsize=4280 CPUtime=12.64
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 769 0 0 0 1264 0 0 0 25 0 1 0 1121297707 4382720 754 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 1070 754 77 171 0 897 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 9636

[startup+25.5019 s]
/proc/loadavg: 1.55 1.86 1.80 2/66 29624
/proc/meminfo: memFree=1531496/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
[pid=29624] ppid=29621 vsize=4828 CPUtime=25.44
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 894 0 0 0 2544 0 0 0 25 0 1 0 1121297707 4943872 879 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 1207 879 77 171 0 1034 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 10184

[startup+51.1019 s]
/proc/loadavg: 1.36 1.79 1.78 2/66 29624
/proc/meminfo: memFree=1530792/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
[pid=29624] ppid=29621 vsize=5532 CPUtime=51.02
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 1058 0 0 0 5102 0 0 0 25 0 1 0 1121297707 5664768 1043 1992294400 134512640 135214827 4294956208 18446744073709551615 134537082 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 1383 1043 77 171 0 1210 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 10888

[startup+102.302 s]
/proc/loadavg: 1.15 1.67 1.73 2/66 29624
/proc/meminfo: memFree=1530024/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
[pid=29624] ppid=29621 vsize=6232 CPUtime=102.2
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 1223 0 0 0 10220 0 0 0 25 0 1 0 1121297707 6381568 1208 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 1558 1208 77 171 0 1385 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 11588

[startup+162.302 s]
/proc/loadavg: 1.06 1.54 1.68 2/66 29630
/proc/meminfo: memFree=1529312/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
[pid=29624] ppid=29621 vsize=6836 CPUtime=162.18
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 1368 0 0 0 16217 1 0 0 25 0 1 0 1121297707 7000064 1353 1992294400 134512640 135214827 4294956208 18446744073709551615 134537517 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 1709 1353 77 171 0 1536 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 12192

[startup+222.306 s]
/proc/loadavg: 1.02 1.44 1.64 2/66 29630
/proc/meminfo: memFree=1528928/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
[pid=29624] ppid=29621 vsize=7400 CPUtime=222.14
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 1493 0 0 0 22213 1 0 0 25 0 1 0 1121297707 7577600 1478 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 1850 1478 77 171 0 1677 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 12756

[startup+282.302 s]
/proc/loadavg: 1.00 1.36 1.60 2/66 29630
/proc/meminfo: memFree=1528672/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
[pid=29624] ppid=29621 vsize=7712 CPUtime=282.11
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 1566 0 0 0 28210 1 0 0 25 0 1 0 1121297707 7897088 1551 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 1928 1551 77 171 0 1755 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 13068

[startup+342.301 s]
/proc/loadavg: 1.00 1.29 1.56 2/66 29630
/proc/meminfo: memFree=1528352/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
[pid=29624] ppid=29621 vsize=8028 CPUtime=342.08
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 1638 0 0 0 34207 1 0 0 25 0 1 0 1121297707 8220672 1623 1992294400 134512640 135214827 4294956208 18446744073709551615 134529276 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 2007 1623 77 171 0 1834 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 13384

[startup+402.301 s]
/proc/loadavg: 1.00 1.23 1.52 2/66 29630
/proc/meminfo: memFree=1528160/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
[pid=29624] ppid=29621 vsize=8312 CPUtime=402.05
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 1689 0 0 0 40204 1 0 0 25 0 1 0 1121297707 8511488 1674 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 2078 1674 77 171 0 1905 0

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

[pid=29624] ppid=29621 vsize=8740 CPUtime=462.03
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 1781 0 0 0 46202 1 0 0 25 0 1 0 1121297707 8949760 1766 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 2185 1766 77 171 0 2012 0
Current children cumulated CPU time (s) 462.05
Current children cumulated vsize (KiB) 14096

[startup+522.301 s]
/proc/loadavg: 1.00 1.15 1.45 2/66 29630
/proc/meminfo: memFree=1527784/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
[pid=29624] ppid=29621 vsize=8740 CPUtime=522.01
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 1811 0 0 0 52199 2 0 0 25 0 1 0 1121297707 8949760 1796 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 2185 1796 77 171 0 2012 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 14096

[startup+582.301 s]
/proc/loadavg: 1.00 1.12 1.42 2/66 29630
/proc/meminfo: memFree=1527592/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
[pid=29624] ppid=29621 vsize=8880 CPUtime=581.98
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 1846 0 0 0 58196 2 0 0 25 0 1 0 1121297707 9093120 1831 1992294400 134512640 135214827 4294956208 18446744073709551615 134529394 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 2220 1831 77 171 0 2047 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 14236

[startup+642.301 s]
/proc/loadavg: 1.00 1.10 1.39 2/66 29630
/proc/meminfo: memFree=1527464/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
[pid=29624] ppid=29621 vsize=9024 CPUtime=641.93
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 1887 0 0 0 64191 2 0 0 25 0 1 0 1121297707 9240576 1872 1992294400 134512640 135214827 4294956208 18446744073709551615 134529331 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 2256 1872 77 171 0 2083 0
Current children cumulated CPU time (s) 641.95
Current children cumulated vsize (KiB) 14380

[startup+702.301 s]
/proc/loadavg: 1.00 1.08 1.36 2/66 29630
/proc/meminfo: memFree=1527272/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
[pid=29624] ppid=29621 vsize=9164 CPUtime=701.89
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 1927 0 0 0 70187 2 0 0 25 0 1 0 1121297707 9383936 1912 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 2291 1912 77 171 0 2118 0
Current children cumulated CPU time (s) 701.91
Current children cumulated vsize (KiB) 14520

[startup+762.302 s]
/proc/loadavg: 1.00 1.06 1.34 2/66 29630
/proc/meminfo: memFree=1527208/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
[pid=29624] ppid=29621 vsize=9164 CPUtime=761.86
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 1932 0 0 0 76184 2 0 0 25 0 1 0 1121297707 9383936 1917 1992294400 134512640 135214827 4294956208 18446744073709551615 134535633 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 2291 1917 77 171 0 2118 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 14520

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.31 2/66 29630
/proc/meminfo: memFree=1527080/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
[pid=29624] ppid=29621 vsize=9332 CPUtime=821.82
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 1972 0 0 0 82180 2 0 0 25 0 1 0 1121297707 9555968 1957 1992294400 134512640 135214827 4294956208 18446744073709551615 134529308 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 2333 1957 77 171 0 2160 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 14688

[startup+882.306 s]
/proc/loadavg: 1.00 1.04 1.29 2/66 29630
/proc/meminfo: memFree=1527016/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
[pid=29624] ppid=29621 vsize=9520 CPUtime=881.79
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 1991 0 0 0 88177 2 0 0 25 0 1 0 1121297707 9748480 1976 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 2380 1976 77 171 0 2207 0
Current children cumulated CPU time (s) 881.81
Current children cumulated vsize (KiB) 14876

[startup+942.302 s]
/proc/loadavg: 1.00 1.03 1.27 2/66 29630
/proc/meminfo: memFree=1527016/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
[pid=29624] ppid=29621 vsize=9520 CPUtime=941.76
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 1997 0 0 0 94174 2 0 0 25 0 1 0 1121297707 9748480 1982 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 2380 1982 77 171 0 2207 0
Current children cumulated CPU time (s) 941.78
Current children cumulated vsize (KiB) 14876

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.25 2/66 29630
/proc/meminfo: memFree=1526888/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
[pid=29624] ppid=29621 vsize=9664 CPUtime=1001.74
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 2031 0 0 0 100172 2 0 0 25 0 1 0 1121297707 9895936 2016 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 2416 2016 77 171 0 2243 0
Current children cumulated CPU time (s) 1001.76
Current children cumulated vsize (KiB) 15020

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.23 2/66 29630
/proc/meminfo: memFree=1526824/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
[pid=29624] ppid=29621 vsize=9664 CPUtime=1061.71
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 2042 0 0 0 106169 2 0 0 25 0 1 0 1121297707 9895936 2027 1992294400 134512640 135214827 4294956208 18446744073709551615 134537026 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 2416 2027 77 171 0 2243 0
Current children cumulated CPU time (s) 1061.73
Current children cumulated vsize (KiB) 15020

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.22 2/66 29630
/proc/meminfo: memFree=1526696/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
[pid=29624] ppid=29621 vsize=9852 CPUtime=1121.69
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 2074 0 0 0 112167 2 0 0 25 0 1 0 1121297707 10088448 2059 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 2463 2059 77 171 0 2290 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 15208

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.20 2/66 29630
/proc/meminfo: memFree=1526632/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
[pid=29624] ppid=29621 vsize=9852 CPUtime=1181.64
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 2088 0 0 0 118162 2 0 0 25 0 1 0 1121297707 10088448 2073 1992294400 134512640 135214827 4294956208 18446744073709551615 134535633 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 2463 2073 77 171 0 2290 0
Current children cumulated CPU time (s) 1181.66
Current children cumulated vsize (KiB) 15208



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.19 2/66 29630
/proc/meminfo: memFree=1526568/2055920 swapFree=4177220/4192956
[pid=29621] ppid=29619 vsize=5356 CPUtime=0.02
/proc/29621/stat : 29621 (lysat.sh) S 29619 29621 29390 0 -1 4194304 310 255 0 0 0 0 2 0 18 0 1 0 1121297704 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273952596804 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/29621/statm: 1339 237 195 169 0 50 0
[pid=29624] ppid=29621 vsize=9996 CPUtime=1200.04
/proc/29624/stat : 29624 (LySATc) R 29621 29621 29390 0 -1 4194304 2102 0 0 0 120002 2 0 0 25 0 1 0 1121297707 10235904 2087 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/29624/statm: 2499 2087 77 171 0 2326 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 15352

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): 1200.08
CPU user time (s): 1200.05
CPU system time (s): 0.035994
CPU usage (%): 99.9476
Max. virtual memory (cumulated for all children) (KiB): 15352

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.05
system time used= 0.035994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2699
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= 3357

runsolver used 0.996848 second user time and 3.38049 second system time

The end

Launcher Data 

Begin job on node20 at 2009-03-31 09:58:38
IDJOB=1526140
IDBENCH=70484
IDSOLVER=512
FILE ID=node20/1526140-1238486318
PBS_JOBID= 9061849
Free space on /tmp= 65684 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/MEDIUM/7SAT/UNKNOWN/75/unif-k7-r89-v75-c6675-S400162545-095.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1526140-1238486318/watcher-1526140-1238486318 -o /tmp/evaluation-result-1526140-1238486318/solver-1526140-1238486318 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1526140-1238486318.cnf c

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

MD5SUM BENCH= 310ed6d0d077472e2fa695d41b2a7009
RANDOM SEED=1100884337

node20.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		: 3000.235
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		: 3000.235
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:       1535760 kB
Buffers:         86872 kB
Cached:         340564 kB
SwapCached:       9532 kB
Active:         178192 kB
Inactive:       260192 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1535760 kB
SwapTotal:     4192956 kB
SwapFree:      4177220 kB
Dirty:            2332 kB
Writeback:           0 kB
Mapped:          16632 kB
Slab:            67848 kB
Committed_AS:  2970984 kB
PageTables:       1404 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= 65680 MiB
End job on node20 at 2009-03-31 10:18:41