Trace number 1581887

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 1200.41

General information on the benchmark

NameAPPLICATIONS/diagnosis/
UCG-20-5p1.cnf
MD5SUM93858500e23e9a4bf0619d7bf7dc00f3
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark413.629
Satisfiable
(Un)Satisfiability was proved
Number of variables224986
Number of clauses1204430
Sum of the clauses size2908691
Maximum clause length10
Minimum clause length1
Number of clauses of size 111403
Number of clauses of size 2851953
Number of clauses of size 3284354
Number of clauses of size 46300
Number of clauses of size 525200
Number of clauses of size over 525220

Solver Data 

0.00/0.00	c Parsing...
1.39/1.41	c ==============================================================================
1.39/1.41	c |           |     ORIGINAL     |              LEARNT              |          |
1.39/1.41	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.39/1.41	c ==============================================================================
1.39/1.41	c |         0 | 1192277  2895788 |  357683       0        0     nan |  0.000 % |
8.29/8.33	c |         0 |  834371  2333249 |      --       0       --      -- |     --   | -104242/13002
8.29/8.33	c ==============================================================================
8.29/8.33	c Result  :   #vars: 121248   #clauses: 834371   #literals: 2333249
8.29/8.33	c CPU time:   8.00878 s
8.29/8.33	c ==============================================================================
9.38/9.46	This is MiniSat 2.0 beta
9.38/9.46	WARNING: for repeatability, setting FPU to use double precision
9.38/9.46	============================[ Problem Statistics ]=============================
9.38/9.46	|                                                                             |
9.38/9.46	|  Number of variables:  121248                                               |
9.38/9.46	|  Number of clauses:    834371                                               |
9.88/9.99	|  Parsing time:         0.47         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-1581887-1238933725/watcher-1581887-1238933725 -o /tmp/evaluation-result-1581887-1238933725/solver-1581887-1238933725 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1581887-1238933725.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: 1.00 1.02 1.00 3/68 24610
/proc/meminfo: memFree=1208032/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=0
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166034647 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24610/statm: 1339 235 195 169 0 50 0
[pid=24611] ppid=24610 vsize=2868 CPUtime=0
/proc/24611/stat : 24611 (SatElite) R 24610 24610 24287 0 -1 4194304 564 0 0 0 0 0 0 0 18 0 1 0 1166034648 2936832 548 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 1 0 0
/proc/24611/statm: 717 554 50 127 0 587 0

[startup+0.0727119 s]
/proc/loadavg: 1.00 1.02 1.00 3/68 24610
/proc/meminfo: memFree=1208032/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=0
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166034647 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24610/statm: 1339 235 195 169 0 50 0
[pid=24611] ppid=24610 vsize=25508 CPUtime=0.06
/proc/24611/stat : 24611 (SatElite) R 24610 24610 24287 0 -1 4194304 4740 0 0 0 5 1 0 0 18 0 1 0 1166034648 26120192 4620 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/24611/statm: 6377 4620 50 127 0 6247 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 30864

[startup+0.101714 s]
/proc/loadavg: 1.00 1.02 1.00 3/68 24610
/proc/meminfo: memFree=1208032/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=0
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166034647 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24610/statm: 1339 235 195 169 0 50 0
[pid=24611] ppid=24610 vsize=28444 CPUtime=0.09
/proc/24611/stat : 24611 (SatElite) R 24610 24610 24287 0 -1 4194304 5467 0 0 0 7 2 0 0 18 0 1 0 1166034648 29126656 5347 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/24611/statm: 7111 5348 50 127 0 6981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 33800

[startup+0.301726 s]
/proc/loadavg: 1.00 1.02 1.00 3/68 24610
/proc/meminfo: memFree=1208032/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=0
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166034647 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24610/statm: 1339 235 195 169 0 50 0
[pid=24611] ppid=24610 vsize=48584 CPUtime=0.29
/proc/24611/stat : 24611 (SatElite) R 24610 24610 24287 0 -1 4194304 10284 0 0 0 25 4 0 0 19 0 1 0 1166034648 49750016 10164 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/24611/statm: 12146 10164 50 127 0 12016 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 53940

[startup+0.701753 s]
/proc/loadavg: 1.00 1.02 1.00 3/68 24610
/proc/meminfo: memFree=1208032/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=0
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166034647 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24610/statm: 1339 235 195 169 0 50 0
[pid=24611] ppid=24610 vsize=69376 CPUtime=0.69
/proc/24611/stat : 24611 (SatElite) R 24610 24610 24287 0 -1 4194304 15354 0 0 0 60 9 0 0 23 0 1 0 1166034648 71041024 15234 1992294400 134512640 135034092 4294956096 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/24611/statm: 17344 15234 50 127 0 17214 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 74732

[startup+1.50181 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 24612
/proc/meminfo: memFree=1127888/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=0
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166034647 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24610/statm: 1339 235 195 169 0 50 0
[pid=24611] ppid=24610 vsize=115280 CPUtime=1.49
/proc/24611/stat : 24611 (SatElite) R 24610 24610 24287 0 -1 4194304 26268 0 0 0 132 17 0 0 25 0 1 0 1166034648 118046720 26148 1992294400 134512640 135034092 4294956096 18446744073709551615 134540931 0 0 4096 3 0 0 0 17 1 0 0
/proc/24611/statm: 28820 26148 64 127 0 28690 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 120636

[startup+3.10191 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 24612
/proc/meminfo: memFree=1093392/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=0
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166034647 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24610/statm: 1339 235 195 169 0 50 0
[pid=24611] ppid=24610 vsize=136424 CPUtime=3.09
/proc/24611/stat : 24611 (SatElite) R 24610 24610 24287 0 -1 4194304 34197 0 0 0 285 24 0 0 25 0 1 0 1166034648 139698176 31139 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/24611/statm: 34106 31139 68 127 0 33976 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 141780

[startup+6.30113 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 24612
/proc/meminfo: memFree=1076816/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=0
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1166034647 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/24610/statm: 1339 235 195 169 0 50 0
[pid=24611] ppid=24610 vsize=137516 CPUtime=6.29
/proc/24611/stat : 24611 (SatElite) R 24610 24610 24287 0 -1 4194304 37720 0 0 0 601 28 0 0 25 0 1 0 1166034648 140816384 31492 1992294400 134512640 135034092 4294956096 18446744073709551615 134566242 0 0 4096 3 0 0 0 17 1 0 0
/proc/24611/statm: 34379 31492 68 127 0 34249 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 142872

[startup+12.7016 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 24613
/proc/meminfo: memFree=1139152/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=9.45
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 310 44564 0 0 0 0 905 40 16 0 1 0 1166034647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24610/statm: 1339 237 195 169 0 50 0
[pid=24613] ppid=24610 vsize=47044 CPUtime=3.22
/proc/24613/stat : 24613 (LySATc) R 24610 24610 24287 0 -1 4194304 11114 0 0 0 316 6 0 0 25 0 1 0 1166035594 48173056 11086 1992294400 134512640 135214827 4294956208 18446744073709551615 134529397 0 0 4096 3 0 0 0 17 1 0 0
/proc/24613/statm: 11761 11086 77 171 0 11588 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 52400

[startup+25.5014 s]
/proc/loadavg: 1.00 1.02 1.00 2/70 24613
/proc/meminfo: memFree=1135824/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=9.45
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 310 44564 0 0 0 0 905 40 16 0 1 0 1166034647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24610/statm: 1339 237 195 169 0 50 0
[pid=24613] ppid=24610 vsize=50508 CPUtime=16.02
/proc/24613/stat : 24613 (LySATc) R 24610 24610 24287 0 -1 4194304 11978 0 0 0 1595 7 0 0 25 0 1 0 1166035594 51720192 11950 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24613/statm: 12627 11950 77 171 0 12454 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 55864

[startup+51.1011 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 24613
/proc/meminfo: memFree=1129744/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=9.45
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 310 44564 0 0 0 0 905 40 16 0 1 0 1166034647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24610/statm: 1339 237 195 169 0 50 0
[pid=24613] ppid=24610 vsize=56836 CPUtime=41.62
/proc/24613/stat : 24613 (LySATc) R 24610 24610 24287 0 -1 4194304 13555 0 0 0 4153 9 0 0 25 0 1 0 1166035594 58200064 13527 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24613/statm: 14209 13527 77 171 0 14036 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 62192

[startup+102.306 s]
/proc/loadavg: 1.00 1.01 1.00 2/70 24613
/proc/meminfo: memFree=1115152/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=9.45
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 310 44564 0 0 0 0 905 40 16 0 1 0 1166034647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24610/statm: 1339 237 195 169 0 50 0
[pid=24613] ppid=24610 vsize=71308 CPUtime=92.8
/proc/24613/stat : 24613 (LySATc) R 24610 24610 24287 0 -1 4194304 17165 0 0 0 9267 13 0 0 25 0 1 0 1166035594 73019392 17137 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/24613/statm: 17827 17137 77 171 0 17654 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 76664

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 24613
/proc/meminfo: memFree=1098768/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=9.45
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 310 44564 0 0 0 0 905 40 16 0 1 0 1166034647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24610/statm: 1339 237 195 169 0 50 0
[pid=24613] ppid=24610 vsize=87832 CPUtime=152.78
/proc/24613/stat : 24613 (LySATc) R 24610 24610 24287 0 -1 4194304 21286 0 0 0 15260 18 0 0 25 0 1 0 1166035594 89939968 21258 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24613/statm: 21958 21258 77 171 0 21785 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 93188

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 24613
/proc/meminfo: memFree=1083792/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=9.45
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 310 44564 0 0 0 0 905 40 16 0 1 0 1166034647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24610/statm: 1339 237 195 169 0 50 0
[pid=24613] ppid=24610 vsize=102492 CPUtime=212.77
/proc/24613/stat : 24613 (LySATc) R 24610 24610 24287 0 -1 4194304 24987 0 0 0 21255 22 0 0 25 0 1 0 1166035594 104951808 24959 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/24613/statm: 25623 24959 77 171 0 25450 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 107848

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 24613
/proc/meminfo: memFree=1068816/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=9.45
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 310 44564 0 0 0 0 905 40 16 0 1 0 1166034647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24610/statm: 1339 237 195 169 0 50 0
[pid=24613] ppid=24610 vsize=117852 CPUtime=272.76
/proc/24613/stat : 24613 (LySATc) R 24610 24610 24287 0 -1 4194304 28771 0 0 0 27249 27 0 0 25 0 1 0 1166035594 120680448 28743 1992294400 134512640 135214827 4294956208 18446744073709551615 134538563 0 0 4096 3 0 0 0 17 1 0 0
/proc/24613/statm: 29463 28743 77 171 0 29290 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 123208

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 24613
/proc/meminfo: memFree=1059344/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=9.45
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 310 44564 0 0 0 0 905 40 16 0 1 0 1166034647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24610/statm: 1339 237 195 169 0 50 0
[pid=24613] ppid=24610 vsize=126972 CPUtime=332.74
/proc/24613/stat : 24613 (LySATc) R 24610 24610 24287 0 -1 4194304 31060 0 0 0 33245 29 0 0 25 0 1 0 1166035594 130019328 31032 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/24613/statm: 31743 31032 77 171 0 31570 0

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

/proc/24613/statm: 40737 40035 77 171 0 40564 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 168304

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 24613
/proc/meminfo: memFree=1010448/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=9.45
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 310 44564 0 0 0 0 905 40 16 0 1 0 1166034647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24610/statm: 1339 237 195 169 0 50 0
[pid=24613] ppid=24610 vsize=176044 CPUtime=572.68
/proc/24613/stat : 24613 (LySATc) R 24610 24610 24287 0 -1 4194304 43305 0 0 0 57224 44 0 0 25 0 1 0 1166035594 180269056 43277 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/24613/statm: 44011 43277 77 171 0 43838 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 181400

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 24613
/proc/meminfo: memFree=1000336/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=9.45
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 310 44564 0 0 0 0 905 40 16 0 1 0 1166034647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24610/statm: 1339 237 195 169 0 50 0
[pid=24613] ppid=24610 vsize=186168 CPUtime=632.67
/proc/24613/stat : 24613 (LySATc) R 24610 24610 24287 0 -1 4194304 45816 0 0 0 63220 47 0 0 25 0 1 0 1166035594 190636032 45788 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/24613/statm: 46542 45788 77 171 0 46369 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 191524

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 24613
/proc/meminfo: memFree=987408/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=9.45
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 310 44564 0 0 0 0 905 40 16 0 1 0 1166034647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24610/statm: 1339 237 195 169 0 50 0
[pid=24613] ppid=24610 vsize=199288 CPUtime=692.66
/proc/24613/stat : 24613 (LySATc) R 24610 24610 24287 0 -1 4194304 49109 0 0 0 69215 51 0 0 25 0 1 0 1166035594 204070912 49081 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/24613/statm: 49822 49081 77 171 0 49649 0
Current children cumulated CPU time (s) 702.11
Current children cumulated vsize (KiB) 204644

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 24613
/proc/meminfo: memFree=973648/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=9.45
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 310 44564 0 0 0 0 905 40 16 0 1 0 1166034647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24610/statm: 1339 237 195 169 0 50 0
[pid=24613] ppid=24610 vsize=212644 CPUtime=752.64
/proc/24613/stat : 24613 (LySATc) R 24610 24610 24287 0 -1 4194304 52468 0 0 0 75210 54 0 0 25 0 1 0 1166035594 217747456 52440 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/24613/statm: 53161 52440 77 171 0 52988 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 218000

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 24613
/proc/meminfo: memFree=964560/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=9.45
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 310 44564 0 0 0 0 905 40 16 0 1 0 1166034647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24610/statm: 1339 237 195 169 0 50 0
[pid=24613] ppid=24610 vsize=221752 CPUtime=812.62
/proc/24613/stat : 24613 (LySATc) R 24610 24610 24287 0 -1 4194304 54752 0 0 0 81205 57 0 0 25 0 1 0 1166035594 227074048 54724 1992294400 134512640 135214827 4294956208 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 1 0 0
/proc/24613/statm: 55438 54724 77 171 0 55265 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 227108

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 24613
/proc/meminfo: memFree=954704/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=9.45
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 310 44564 0 0 0 0 905 40 16 0 1 0 1166034647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24610/statm: 1339 237 195 169 0 50 0
[pid=24613] ppid=24610 vsize=231520 CPUtime=872.61
/proc/24613/stat : 24613 (LySATc) R 24610 24610 24287 0 -1 4194304 57204 0 0 0 87201 60 0 0 25 0 1 0 1166035594 237076480 57176 1992294400 134512640 135214827 4294956208 18446744073709551615 134539013 0 0 4096 3 0 0 0 17 1 0 0
/proc/24613/statm: 57880 57176 77 171 0 57707 0
Current children cumulated CPU time (s) 882.06
Current children cumulated vsize (KiB) 236876

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 24613
/proc/meminfo: memFree=945104/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=9.45
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 310 44564 0 0 0 0 905 40 16 0 1 0 1166034647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24610/statm: 1339 237 195 169 0 50 0
[pid=24613] ppid=24610 vsize=241092 CPUtime=932.6
/proc/24613/stat : 24613 (LySATc) R 24610 24610 24287 0 -1 4194304 59600 0 0 0 93198 62 0 0 25 0 1 0 1166035594 246878208 59572 1992294400 134512640 135214827 4294956208 18446744073709551615 134536841 0 0 4096 3 0 0 0 17 1 0 0
/proc/24613/statm: 60273 59572 77 171 0 60100 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 246448

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 24613
/proc/meminfo: memFree=934160/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=9.45
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 310 44564 0 0 0 0 905 40 16 0 1 0 1166034647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24610/statm: 1339 237 195 169 0 50 0
[pid=24613] ppid=24610 vsize=252000 CPUtime=992.58
/proc/24613/stat : 24613 (LySATc) R 24610 24610 24287 0 -1 4194304 62325 0 0 0 99194 64 0 0 25 0 1 0 1166035594 258048000 62297 1992294400 134512640 135214827 4294956208 18446744073709551615 134529227 0 0 4096 3 0 0 0 17 1 0 0
/proc/24613/statm: 63000 62297 77 171 0 62827 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 257356

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 24613
/proc/meminfo: memFree=923856/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=9.45
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 310 44564 0 0 0 0 905 40 16 0 1 0 1166034647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24610/statm: 1339 237 195 169 0 50 0
[pid=24613] ppid=24610 vsize=262708 CPUtime=1052.56
/proc/24613/stat : 24613 (LySATc) R 24610 24610 24287 0 -1 4194304 64917 0 0 0 105190 66 0 0 25 0 1 0 1166035594 269012992 64889 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/24613/statm: 65677 64889 77 171 0 65504 0
Current children cumulated CPU time (s) 1062.01
Current children cumulated vsize (KiB) 268064

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 24613
/proc/meminfo: memFree=915408/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=9.45
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 310 44564 0 0 0 0 905 40 16 0 1 0 1166034647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24610/statm: 1339 237 195 169 0 50 0
[pid=24613] ppid=24610 vsize=271044 CPUtime=1112.55
/proc/24613/stat : 24613 (LySATc) R 24610 24610 24287 0 -1 4194304 66993 0 0 0 111187 68 0 0 25 0 1 0 1166035594 277549056 66965 1992294400 134512640 135214827 4294956208 18446744073709551615 134529437 0 0 4096 3 0 0 0 17 1 0 0
/proc/24613/statm: 67761 66965 77 171 0 67588 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 276400

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 24613
/proc/meminfo: memFree=905616/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=9.45
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 310 44564 0 0 0 0 905 40 16 0 1 0 1166034647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24610/statm: 1339 237 195 169 0 50 0
[pid=24613] ppid=24610 vsize=280944 CPUtime=1172.53
/proc/24613/stat : 24613 (LySATc) R 24610 24610 24287 0 -1 4194304 69478 0 0 0 117182 71 0 0 25 0 1 0 1166035594 287686656 69450 1992294400 134512640 135214827 4294956208 18446744073709551615 134529264 0 0 4096 3 0 0 0 17 1 0 0
/proc/24613/statm: 70236 69450 77 171 0 70063 0
Current children cumulated CPU time (s) 1181.98
Current children cumulated vsize (KiB) 286300



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/70 24613
/proc/meminfo: memFree=901840/2055920 swapFree=4177828/4192956
[pid=24610] ppid=24608 vsize=5356 CPUtime=9.45
/proc/24610/stat : 24610 (lysat.sh) S 24608 24610 24287 0 -1 4194304 310 44564 0 0 0 0 905 40 16 0 1 0 1166034647 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 273653752644 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/24610/statm: 1339 237 195 169 0 50 0
[pid=24613] ppid=24610 vsize=284508 CPUtime=1190.63
/proc/24613/stat : 24613 (LySATc) R 24610 24610 24287 0 -1 4194304 70373 0 0 0 118992 71 0 0 25 0 1 0 1166035594 291336192 70345 1992294400 134512640 135214827 4294956208 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/24613/statm: 71127 70345 77 171 0 70954 0
Current children cumulated CPU time (s) 1200.08
Current children cumulated vsize (KiB) 289864

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)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 24610 and gives
#  childrusage.ru_utime.tv_sec=9
#  childrusage.ru_utime.tv_usec=53623
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=405938
# CPU time returned by wait4() is 9.45956
# while last known CPU time is 1200.08
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.08
CPU user time (s): 1198.97
CPU system time (s): 1.11
CPU usage (%): 99.9723
Max. virtual memory (cumulated for all children) (KiB): 289864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 9.05362
system time used= 0.405938
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 44874
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= 6
involuntary context switches= 28

runsolver used 0.986849 second user time and 3.39048 second system time

The end

Launcher Data 

Begin job on node52 at 2009-04-05 14:15:26
IDJOB=1581887
IDBENCH=71045
IDSOLVER=512
FILE ID=node52/1581887-1238933725
PBS_JOBID= 9101462
Free space on /tmp= 66540 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/diagnosis/UCG-20-5p1.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1581887-1238933725/watcher-1581887-1238933725 -o /tmp/evaluation-result-1581887-1238933725/solver-1581887-1238933725 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1581887-1238933725.cnf c

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

MD5SUM BENCH= 93858500e23e9a4bf0619d7bf7dc00f3
RANDOM SEED=1559624836

node52.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		: 3000.230
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		: 3000.230
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:       1208576 kB
Buffers:         83340 kB
Cached:         673456 kB
SwapCached:       8068 kB
Active:         388148 kB
Inactive:       380076 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1208576 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:           24852 kB
Writeback:           0 kB
Mapped:          15768 kB
Slab:            64792 kB
Committed_AS:  3587412 kB
PageTables:       1748 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= 66512 MiB
End job on node52 at 2009-04-05 14:35:29