Trace number 1581990

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 i/2009-03-20? (TO) 1200.09 1200.71

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UR-15-10p0.cnf
MD5SUMa860cf613d4e0cb34c00f8b79611121d
Bench CategoryAPPLICATION (applications 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 variables199290
Number of clauses1005792
Sum of the clauses size2392883
Maximum clause length10
Minimum clause length1
Number of clauses of size 110249
Number of clauses of size 2756875
Number of clauses of size 3187708
Number of clauses of size 45660
Number of clauses of size 522640
Number of clauses of size over 522660

Solver Data 

0.00/0.00	c Parsing...
1.09/1.11	c ==============================================================================
1.09/1.11	c |           |     ORIGINAL     |              LEARNT              |          |
1.09/1.11	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.09/1.11	c ==============================================================================
1.09/1.11	c |         0 |  994873  2381294 |  298461       0        0     nan |  0.000 % |
6.88/6.94	c |         0 |  654137  1815422 |      --       0       --      -- |     --   | -89707/7915
6.88/6.94	c ==============================================================================
6.88/6.94	c Result  :   #vars: 101800   #clauses: 654137   #literals: 1815422
6.88/6.94	c CPU time:   6.69398 s
6.88/6.94	c ==============================================================================
7.76/7.82	c lySAT 0.1
7.76/7.82	c minisat core +  additionnal features
7.76/7.82	c ============================[ Problem Statistics ]=============================
7.76/7.82	c |                                                                             |
7.76/7.83	c |  Number of variables:  101800                                               |
7.76/7.83	c |  Number of clauses:    654137                                               |
7.79/8.32	c |  Parsing time:         0.44         s                                       |

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1581990-1238935188/watcher-1581990-1238935188 -o /tmp/evaluation-result-1581990-1238935188/solver-1581990-1238935188 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1581990-1238935188.cnf i 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 684
/proc/meminfo: memFree=1310944/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=0
/proc/684/stat : 684 (lysat.sh) R 682 684 556 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 1166181330 5484544 234 1992294400 4194304 4889804 548682068816 18446744073709551615 255539604127 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/684/statm: 1339 234 194 169 0 50 0
[pid=685] ppid=684 vsize=1552 CPUtime=0
/proc/685/stat : 685 (SatElite) R 684 684 556 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 1166181331 1589248 260 1992294400 134512640 135034092 4294956128 18446744073709551615 134545140 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 388 262 50 127 0 258 0

[startup+0.0719931 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 684
/proc/meminfo: memFree=1310944/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=0
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166181330 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/684/statm: 1339 235 195 169 0 50 0
[pid=685] ppid=684 vsize=26476 CPUtime=0.06
/proc/685/stat : 685 (SatElite) R 684 684 556 0 -1 4194304 4607 0 0 0 4 2 0 0 19 0 1 0 1166181331 27111424 4423 1992294400 134512640 135034092 4294956128 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 6619 4424 50 127 0 6489 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 31832

[startup+0.101994 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 684
/proc/meminfo: memFree=1310944/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=0
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166181330 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/684/statm: 1339 235 195 169 0 50 0
[pid=685] ppid=684 vsize=29892 CPUtime=0.09
/proc/685/stat : 685 (SatElite) R 684 684 556 0 -1 4194304 5430 0 0 0 7 2 0 0 19 0 1 0 1166181331 30609408 5246 1992294400 134512640 135034092 4294956128 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 7473 5247 50 127 0 7343 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 35248

[startup+0.302012 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 684
/proc/meminfo: memFree=1310944/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=0
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166181330 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/684/statm: 1339 235 195 169 0 50 0
[pid=685] ppid=684 vsize=47928 CPUtime=0.29
/proc/685/stat : 685 (SatElite) R 684 684 556 0 -1 4194304 9768 0 0 0 25 4 0 0 21 0 1 0 1166181331 49078272 9584 1992294400 134512640 135034092 4294956128 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 11982 9584 50 127 0 11852 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53284

[startup+0.70105 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 684
/proc/meminfo: memFree=1310944/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=0
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166181330 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/684/statm: 1339 235 195 169 0 50 0
[pid=685] ppid=684 vsize=70208 CPUtime=0.69
/proc/685/stat : 685 (SatElite) R 684 684 556 0 -1 4194304 15364 0 0 0 61 8 0 0 25 0 1 0 1166181331 71892992 15180 1992294400 134512640 135034092 4294956128 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 17552 15180 51 127 0 17422 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 75564

[startup+1.50134 s]
/proc/loadavg: 0.91 0.95 0.98 2/66 686
/proc/meminfo: memFree=1225232/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=0
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166181330 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/684/statm: 1339 235 195 169 0 50 0
[pid=685] ppid=684 vsize=111368 CPUtime=1.49
/proc/685/stat : 685 (SatElite) R 684 684 556 0 -1 4194304 25053 0 0 0 135 14 0 0 25 0 1 0 1166181331 114040832 23783 1992294400 134512640 135034092 4294956128 18446744073709551615 134694833 0 0 4096 3 0 0 0 17 1 0 0
/proc/685/statm: 27842 23783 67 127 0 27712 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 116724

[startup+3.10228 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 686
/proc/meminfo: memFree=1204880/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=0
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166181330 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/684/statm: 1339 235 195 169 0 50 0
[pid=685] ppid=684 vsize=116516 CPUtime=3.08
/proc/685/stat : 685 (SatElite) R 684 684 556 0 -1 4194304 29462 0 0 0 289 19 0 0 25 0 1 0 1166181331 119312384 26662 1992294400 134512640 135034092 4294956128 18446744073709551615 134566285 0 0 4096 3 0 0 0 17 1 0 0
/proc/685/statm: 29129 26662 68 127 0 28999 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 121872

[startup+6.30157 s]
/proc/loadavg: 1.00 0.97 0.99 2/66 686
/proc/meminfo: memFree=1198288/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=0
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166181330 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/684/statm: 1339 235 195 169 0 50 0
[pid=685] ppid=684 vsize=116572 CPUtime=6.27
/proc/685/stat : 685 (SatElite) R 684 684 556 0 -1 4194304 34118 0 0 0 606 21 0 0 25 0 1 0 1166181331 119369728 26850 1992294400 134512640 135034092 4294956128 18446744073709551615 134566558 0 0 4096 3 0 0 0 17 0 0 0
/proc/685/statm: 29143 26850 68 127 0 29013 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 121928

[startup+12.7022 s]
/proc/loadavg: 1.07 0.99 0.99 2/66 687
/proc/meminfo: memFree=1247120/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=7.79
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 310 37537 0 0 0 0 749 30 16 0 1 0 1166181330 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/684/statm: 1339 237 195 169 0 50 0
[pid=687] ppid=684 vsize=45916 CPUtime=4.86
/proc/687/stat : 687 (LySATi) R 684 684 556 0 -1 4194304 11007 0 0 0 481 5 0 0 25 0 1 0 1166182113 47017984 10975 1992294400 134512640 135226915 4294956224 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/687/statm: 11479 10975 81 174 0 11302 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 51272

[startup+25.5014 s]
/proc/loadavg: 1.06 0.99 0.99 2/66 687
/proc/meminfo: memFree=1246352/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=7.79
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 310 37537 0 0 0 0 749 30 16 0 1 0 1166181330 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/684/statm: 1339 237 195 169 0 50 0
[pid=687] ppid=684 vsize=47240 CPUtime=17.66
/proc/687/stat : 687 (LySATi) R 684 684 556 0 -1 4194304 11329 0 0 0 1760 6 0 0 25 0 1 0 1166182113 48373760 11297 1992294400 134512640 135226915 4294956224 18446744073709551615 134538636 0 0 4096 3 0 0 0 17 0 0 0
/proc/687/statm: 11810 11297 81 174 0 11633 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 52596

[startup+51.1017 s]
/proc/loadavg: 1.04 0.99 0.99 2/66 687
/proc/meminfo: memFree=1241616/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=7.79
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 310 37537 0 0 0 0 749 30 16 0 1 0 1166181330 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/684/statm: 1339 237 195 169 0 50 0
[pid=687] ppid=684 vsize=52376 CPUtime=43.21
/proc/687/stat : 687 (LySATi) R 684 684 556 0 -1 4194304 12612 0 0 0 4313 8 0 0 25 0 1 0 1166182113 53633024 12580 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/687/statm: 13094 12580 81 174 0 12917 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 57732

[startup+102.305 s]
/proc/loadavg: 1.01 0.99 0.99 2/66 687
/proc/meminfo: memFree=1236304/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=7.79
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 310 37537 0 0 0 0 749 30 16 0 1 0 1166181330 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/684/statm: 1339 237 195 169 0 50 0
[pid=687] ppid=684 vsize=57344 CPUtime=94.39
/proc/687/stat : 687 (LySATi) R 684 684 556 0 -1 4194304 13886 0 0 0 9429 10 0 0 25 0 1 0 1166182113 58720256 13854 1992294400 134512640 135226915 4294956224 18446744073709551615 134538530 0 0 4096 3 0 0 0 17 0 0 0
/proc/687/statm: 14336 13854 81 174 0 14159 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 62700

[startup+162.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 689
/proc/meminfo: memFree=1228816/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=7.79
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 310 37537 0 0 0 0 749 30 16 0 1 0 1166181330 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/684/statm: 1339 237 195 169 0 50 0
[pid=687] ppid=684 vsize=64752 CPUtime=154.35
/proc/687/stat : 687 (LySATi) R 684 684 556 0 -1 4194304 15705 0 0 0 15424 11 0 0 25 0 1 0 1166182113 66306048 15673 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/687/statm: 16188 15673 81 174 0 16011 0
Current children cumulated CPU time (s) 162.14
Current children cumulated vsize (KiB) 70108

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 689
/proc/meminfo: memFree=1223696/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=7.79
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 310 37537 0 0 0 0 749 30 16 0 1 0 1166181330 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/684/statm: 1339 237 195 169 0 50 0
[pid=687] ppid=684 vsize=70132 CPUtime=214.33
/proc/687/stat : 687 (LySATi) R 684 684 556 0 -1 4194304 17047 0 0 0 21421 12 0 0 25 0 1 0 1166182113 71815168 17015 1992294400 134512640 135226915 4294956224 18446744073709551615 134536701 0 0 4096 3 0 0 0 17 0 0 0
/proc/687/statm: 17533 17015 81 174 0 17356 0
Current children cumulated CPU time (s) 222.12
Current children cumulated vsize (KiB) 75488

[startup+282.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 689
/proc/meminfo: memFree=1222288/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=7.79
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 310 37537 0 0 0 0 749 30 16 0 1 0 1166181330 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/684/statm: 1339 237 195 169 0 50 0
[pid=687] ppid=684 vsize=71428 CPUtime=274.29
/proc/687/stat : 687 (LySATi) R 684 684 556 0 -1 4194304 17393 0 0 0 27416 13 0 0 25 0 1 0 1166182113 73142272 17361 1992294400 134512640 135226915 4294956224 18446744073709551615 134537088 0 0 4096 3 0 0 0 17 0 0 0
/proc/687/statm: 17857 17361 81 174 0 17680 0
Current children cumulated CPU time (s) 282.08
Current children cumulated vsize (KiB) 76784

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 689
/proc/meminfo: memFree=1222224/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=7.79
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 310 37537 0 0 0 0 749 30 16 0 1 0 1166181330 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/684/statm: 1339 237 195 169 0 50 0
[pid=687] ppid=684 vsize=71428 CPUtime=334.27
/proc/687/stat : 687 (LySATi) R 684 684 556 0 -1 4194304 17393 0 0 0 33414 13 0 0 25 0 1 0 1166182113 73142272 17361 1992294400 134512640 135226915 4294956224 18446744073709551615 134537000 0 0 4096 3 0 0 0 17 0 0 0
/proc/687/statm: 17857 17361 81 174 0 17680 0

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

/proc/687/statm: 21842 21333 81 174 0 21665 0
Current children cumulated CPU time (s) 581.95
Current children cumulated vsize (KiB) 92724

[startup+642.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 689
/proc/meminfo: memFree=1202448/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=7.79
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 310 37537 0 0 0 0 749 30 16 0 1 0 1166181330 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/684/statm: 1339 237 195 169 0 50 0
[pid=687] ppid=684 vsize=91280 CPUtime=634.14
/proc/687/stat : 687 (LySATi) R 684 684 556 0 -1 4194304 22334 0 0 0 63397 17 0 0 25 0 1 0 1166182113 93470720 22302 1992294400 134512640 135226915 4294956224 18446744073709551615 134536762 0 0 4096 3 0 0 0 17 0 0 0
/proc/687/statm: 22820 22302 81 174 0 22643 0
Current children cumulated CPU time (s) 641.93
Current children cumulated vsize (KiB) 96636

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 689
/proc/meminfo: memFree=1202320/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=7.79
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 310 37537 0 0 0 0 749 30 16 0 1 0 1166181330 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/684/statm: 1339 237 195 169 0 50 0
[pid=687] ppid=684 vsize=91280 CPUtime=694.11
/proc/687/stat : 687 (LySATi) R 684 684 556 0 -1 4194304 22334 0 0 0 69394 17 0 0 25 0 1 0 1166182113 93470720 22302 1992294400 134512640 135226915 4294956224 18446744073709551615 134537091 0 0 4096 3 0 0 0 17 0 0 0
/proc/687/statm: 22820 22302 81 174 0 22643 0
Current children cumulated CPU time (s) 701.9
Current children cumulated vsize (KiB) 96636

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 689
/proc/meminfo: memFree=1202256/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=7.79
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 310 37537 0 0 0 0 749 30 16 0 1 0 1166181330 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/684/statm: 1339 237 195 169 0 50 0
[pid=687] ppid=684 vsize=91280 CPUtime=754.09
/proc/687/stat : 687 (LySATi) R 684 684 556 0 -1 4194304 22334 0 0 0 75392 17 0 0 25 0 1 0 1166182113 93470720 22302 1992294400 134512640 135226915 4294956224 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 0 0 0
/proc/687/statm: 22820 22302 81 174 0 22643 0
Current children cumulated CPU time (s) 761.88
Current children cumulated vsize (KiB) 96636

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 689
/proc/meminfo: memFree=1194960/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=7.79
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 310 37537 0 0 0 0 749 30 16 0 1 0 1166181330 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/684/statm: 1339 237 195 169 0 50 0
[pid=687] ppid=684 vsize=98976 CPUtime=814.05
/proc/687/stat : 687 (LySATi) R 684 684 556 0 -1 4194304 24235 0 0 0 81386 19 0 0 25 0 1 0 1166182113 101351424 24203 1992294400 134512640 135226915 4294956224 18446744073709551615 134538636 0 0 4096 3 0 0 0 17 0 0 0
/proc/687/statm: 24744 24203 81 174 0 24567 0
Current children cumulated CPU time (s) 821.84
Current children cumulated vsize (KiB) 104332

[startup+882.302 s]
/proc/loadavg: 1.07 1.00 1.00 2/66 689
/proc/meminfo: memFree=1193680/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=7.79
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 310 37537 0 0 0 0 749 30 16 0 1 0 1166181330 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/684/statm: 1339 237 195 169 0 50 0
[pid=687] ppid=684 vsize=100012 CPUtime=874.03
/proc/687/stat : 687 (LySATi) R 684 684 556 0 -1 4194304 24502 0 0 0 87383 20 0 0 25 0 1 0 1166182113 102412288 24470 1992294400 134512640 135226915 4294956224 18446744073709551615 134537000 0 0 4096 3 0 0 0 17 0 0 0
/proc/687/statm: 25003 24470 81 174 0 24826 0
Current children cumulated CPU time (s) 881.82
Current children cumulated vsize (KiB) 105368

[startup+942.302 s]
/proc/loadavg: 1.10 1.02 1.00 2/66 689
/proc/meminfo: memFree=1193680/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=7.79
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 310 37537 0 0 0 0 749 30 16 0 1 0 1166181330 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/684/statm: 1339 237 195 169 0 50 0
[pid=687] ppid=684 vsize=100012 CPUtime=934.01
/proc/687/stat : 687 (LySATi) R 684 684 556 0 -1 4194304 24503 0 0 0 93381 20 0 0 25 0 1 0 1166182113 102412288 24471 1992294400 134512640 135226915 4294956224 18446744073709551615 134539675 0 0 4096 3 0 0 0 17 0 0 0
/proc/687/statm: 25003 24471 81 174 0 24826 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 105368

[startup+1002.3 s]
/proc/loadavg: 1.09 1.03 1.00 2/66 689
/proc/meminfo: memFree=1193616/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=7.79
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 310 37537 0 0 0 0 749 30 16 0 1 0 1166181330 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/684/statm: 1339 237 195 169 0 50 0
[pid=687] ppid=684 vsize=100012 CPUtime=993.98
/proc/687/stat : 687 (LySATi) R 684 684 556 0 -1 4194304 24507 0 0 0 99378 20 0 0 25 0 1 0 1166182113 102412288 24475 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/687/statm: 25003 24475 81 174 0 24826 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 105368

[startup+1062.3 s]
/proc/loadavg: 1.22 1.07 1.01 2/66 689
/proc/meminfo: memFree=1193552/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=7.79
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 310 37537 0 0 0 0 749 30 16 0 1 0 1166181330 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/684/statm: 1339 237 195 169 0 50 0
[pid=687] ppid=684 vsize=100164 CPUtime=1053.95
/proc/687/stat : 687 (LySATi) R 684 684 556 0 -1 4194304 24543 0 0 0 105375 20 0 0 25 0 1 0 1166182113 102567936 24511 1992294400 134512640 135226915 4294956224 18446744073709551615 134539135 0 0 4096 3 0 0 0 17 0 0 0
/proc/687/statm: 25041 24511 81 174 0 24864 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 105520

[startup+1122.3 s]
/proc/loadavg: 1.07 1.05 1.01 2/66 689
/proc/meminfo: memFree=1188688/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=7.79
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 310 37537 0 0 0 0 749 30 16 0 1 0 1166181330 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/684/statm: 1339 237 195 169 0 50 0
[pid=687] ppid=684 vsize=104960 CPUtime=1113.93
/proc/687/stat : 687 (LySATi) R 684 684 556 0 -1 4194304 25758 0 0 0 111372 21 0 0 25 0 1 0 1166182113 107479040 25726 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/687/statm: 26240 25726 81 174 0 26063 0
Current children cumulated CPU time (s) 1121.72
Current children cumulated vsize (KiB) 110316

[startup+1182.3 s]
/proc/loadavg: 1.03 1.04 1.00 2/66 689
/proc/meminfo: memFree=1188624/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=7.79
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 310 37537 0 0 0 0 749 30 16 0 1 0 1166181330 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/684/statm: 1339 237 195 169 0 50 0
[pid=687] ppid=684 vsize=104960 CPUtime=1173.9
/proc/687/stat : 687 (LySATi) R 684 684 556 0 -1 4194304 25760 0 0 0 117369 21 0 0 25 0 1 0 1166182113 107479040 25728 1992294400 134512640 135226915 4294956224 18446744073709551615 134537392 0 0 4096 3 0 0 0 17 0 0 0
/proc/687/statm: 26240 25728 81 174 0 26063 0
Current children cumulated CPU time (s) 1181.69
Current children cumulated vsize (KiB) 110316



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.02 1.04 1.00 2/66 689
/proc/meminfo: memFree=1188624/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=7.79
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 310 37537 0 0 0 0 749 30 16 0 1 0 1166181330 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/684/statm: 1339 237 195 169 0 50 0
[pid=687] ppid=684 vsize=104960 CPUtime=1192.3
/proc/687/stat : 687 (LySATi) R 684 684 556 0 -1 4194304 25761 0 0 0 119209 21 0 0 25 0 1 0 1166182113 107479040 25729 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/687/statm: 26240 25729 81 174 0 26063 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 110316

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: 1.02 1.04 1.00 2/66 689
/proc/meminfo: memFree=1188624/2055920 swapFree=4176772/4192956
[pid=684] ppid=682 vsize=5356 CPUtime=7.79
/proc/684/stat : 684 (lysat.sh) S 682 684 556 0 -1 4194304 310 37537 0 0 0 0 749 30 16 0 1 0 1166181330 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/684/statm: 1339 237 195 169 0 50 0
[pid=687] ppid=684 vsize=104960 CPUtime=1192.3
/proc/687/stat : 687 (LySATi) R 684 684 556 0 -1 4194304 25761 0 0 0 119209 21 0 0 25 0 1 0 1166182113 107479040 25729 1992294400 134512640 135226915 4294956224 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 0 0 0
/proc/687/statm: 26240 25729 81 174 0 26063 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 110316

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 684 and gives
#  childrusage.ru_utime.tv_sec=7
#  childrusage.ru_utime.tv_usec=501859
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=306953
# CPU time returned by wait4() is 7.80881
# while last known CPU time is 1200.09
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.09
CPU user time (s): 1199.58
CPU system time (s): 0.51
CPU usage (%): 99.9481
Max. virtual memory (cumulated for all children) (KiB): 131628

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 7.50186
system time used= 0.306953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 37847
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= 5
involuntary context switches= 48

runsolver used 1.00085 second user time and 3.37649 second system time

The end

Launcher Data 

Begin job on node48 at 2009-04-05 14:39:50
IDJOB=1581990
IDBENCH=71047
IDSOLVER=511
FILE ID=node48/1581990-1238935188
PBS_JOBID= 9101478
Free space on /tmp= 66544 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UR-15-10p0.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581990-1238935188/watcher-1581990-1238935188 -o /tmp/evaluation-result-1581990-1238935188/solver-1581990-1238935188 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1581990-1238935188.cnf i

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

MD5SUM BENCH= a860cf613d4e0cb34c00f8b79611121d
RANDOM SEED=2945963

node48.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		: 3000.236
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		: 3000.236
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:       1311424 kB
Buffers:         71740 kB
Cached:         599636 kB
SwapCached:      10188 kB
Active:         361048 kB
Inactive:       322880 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1311424 kB
SwapTotal:     4192956 kB
SwapFree:      4176772 kB
Dirty:           20676 kB
Writeback:           0 kB
Mapped:          17128 kB
Slab:            46556 kB
Committed_AS:  3156004 kB
PageTables:       1376 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= 66520 MiB
End job on node48 at 2009-04-05 14:59:52