Trace number 1735903

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) 1200.1 1200.61

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v945c61409gyes8.cnf
MD5SUM0b0881d9187e7912564ae88556ada128
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark16.6625
Satisfiable
(Un)Satisfiability was proved
Number of variables945
Number of clauses61409
Sum of the clauses size123673
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 261364
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 545

Solver Data 

0.00/0.00	c Parsing...
0.02/0.03	c ==============================================================================
0.02/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.02/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.02/0.03	c ==============================================================================
0.02/0.03	c |         0 |   61409   123673 |   18422       0        0     nan |  0.000 % |
0.19/0.24	c |         0 |   60464   199184 |      --       0       --      -- |     --   | -945/75511
0.19/0.24	c ==============================================================================
0.19/0.24	c Result  :   #vars: 900   #clauses: 60464   #literals: 199184
0.19/0.24	c CPU time:   0.231964 s
0.19/0.24	c ==============================================================================
0.28/0.31	This is MiniSat 2.0 beta
0.28/0.31	WARNING: for repeatability, setting FPU to use double precision
0.28/0.31	============================[ Problem Statistics ]=============================
0.28/0.31	|                                                                             |
0.28/0.31	|  Number of variables:  900                                                  |
0.28/0.31	|  Number of clauses:    60464                                                |
0.28/0.34	|  Parsing time:         0.03         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-1735903-1240807846/watcher-1735903-1240807846 -o /tmp/evaluation-result-1735903-1240807846/solver-1735903-1240807846 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1735903-1240807846.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: 1.03 1.02 1.00 3/64 22635
/proc/meminfo: memFree=1566000/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108810686 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 235 195 169 0 50 0
[pid=22636] ppid=22635 vsize=832 CPUtime=0
/proc/22636/stat : 22636 (SatElite) R 22635 22635 22473 0 -1 4194304 137 0 0 0 0 0 0 0 19 0 1 0 108810686 851968 121 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 0 0 0
/proc/22636/statm: 208 121 51 127 0 78 0

[startup+0.028671 s]
/proc/loadavg: 1.03 1.02 1.00 3/64 22635
/proc/meminfo: memFree=1566000/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108810686 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 235 195 169 0 50 0
[pid=22636] ppid=22635 vsize=3028 CPUtime=0.02
/proc/22636/stat : 22636 (SatElite) R 22635 22635 22473 0 -1 4194304 662 0 0 0 2 0 0 0 19 0 1 0 108810686 3100672 646 1992294400 134512640 135034092 4294956096 18446744073709551615 134543255 0 0 4096 3 0 0 0 17 0 0 0
/proc/22636/statm: 757 647 51 127 0 627 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 8384

[startup+0.101676 s]
/proc/loadavg: 1.03 1.02 1.00 3/64 22635
/proc/meminfo: memFree=1566000/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108810686 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 235 195 169 0 50 0
[pid=22636] ppid=22635 vsize=6428 CPUtime=0.09
/proc/22636/stat : 22636 (SatElite) R 22635 22635 22473 0 -1 4194304 1360 0 0 0 9 0 0 0 19 0 1 0 108810686 6582272 1344 1992294400 134512640 135034092 4294956096 18446744073709551615 134563289 0 0 4096 3 0 0 0 17 0 0 0
/proc/22636/statm: 1607 1344 68 127 0 1477 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11784

[startup+0.301692 s]
/proc/loadavg: 1.03 1.02 1.00 3/64 22635
/proc/meminfo: memFree=1566000/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 108810686 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 235 195 169 0 50 0
[pid=22636] ppid=22635 vsize=5712 CPUtime=0.28
/proc/22636/stat : 22636 (SatElite) R 22635 22635 22473 0 -1 4194304 1362 0 0 0 28 0 0 0 21 0 1 0 108810686 5849088 1224 1992294400 134512640 135034092 4294956096 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 0 0 0
/proc/22636/statm: 1428 1224 69 127 0 1298 0
Current children cumulated CPU time (s) 0.28
Current children cumulated vsize (KiB) 11068

[startup+0.701733 s]
/proc/loadavg: 1.03 1.02 1.00 3/64 22635
/proc/meminfo: memFree=1566000/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0.29
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 310 1365 0 0 0 0 29 0 15 0 1 0 108810686 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5356

[startup+1.50179 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 22638
/proc/meminfo: memFree=1558496/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0.29
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 310 1365 0 0 0 0 29 0 15 0 1 0 108810686 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 237 195 169 0 50 0
[pid=22638] ppid=22635 vsize=8232 CPUtime=1.17
/proc/22638/stat : 22638 (LySATc) R 22635 22635 22473 0 -1 4194304 1961 0 0 0 117 0 0 0 25 0 1 0 108810717 8429568 1946 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22638/statm: 2058 1946 78 171 0 1885 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 13588

[startup+3.10192 s]
/proc/loadavg: 1.03 1.02 1.00 2/66 22638
/proc/meminfo: memFree=1555872/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0.29
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 310 1365 0 0 0 0 29 0 15 0 1 0 108810686 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 237 195 169 0 50 0
[pid=22638] ppid=22635 vsize=11004 CPUtime=2.77
/proc/22638/stat : 22638 (LySATc) R 22635 22635 22473 0 -1 4194304 2630 0 0 0 277 0 0 0 25 0 1 0 108810717 11268096 2615 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22638/statm: 2751 2615 78 171 0 2578 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 16360

[startup+6.30117 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 22638
/proc/meminfo: memFree=1551136/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0.29
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 310 1365 0 0 0 0 29 0 15 0 1 0 108810686 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 237 195 169 0 50 0
[pid=22638] ppid=22635 vsize=15104 CPUtime=5.97
/proc/22638/stat : 22638 (LySATc) R 22635 22635 22473 0 -1 4194304 3651 0 0 0 595 2 0 0 25 0 1 0 108810717 15466496 3636 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22638/statm: 3776 3636 78 171 0 3603 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 20460

[startup+12.7017 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 22638
/proc/meminfo: memFree=1545504/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0.29
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 310 1365 0 0 0 0 29 0 15 0 1 0 108810686 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 237 195 169 0 50 0
[pid=22638] ppid=22635 vsize=20172 CPUtime=12.35
/proc/22638/stat : 22638 (LySATc) R 22635 22635 22473 0 -1 4194304 4923 0 0 0 1232 3 0 0 25 0 1 0 108810717 20656128 4908 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/22638/statm: 5043 4908 78 171 0 4870 0
Current children cumulated CPU time (s) 12.64
Current children cumulated vsize (KiB) 25528

[startup+25.5017 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 22638
/proc/meminfo: memFree=1537632/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0.29
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 310 1365 0 0 0 0 29 0 15 0 1 0 108810686 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 237 195 169 0 50 0
[pid=22638] ppid=22635 vsize=27672 CPUtime=25.14
/proc/22638/stat : 22638 (LySATc) R 22635 22635 22473 0 -1 4194304 6804 0 0 0 2509 5 0 0 25 0 1 0 108810717 28336128 6789 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22638/statm: 6918 6789 78 171 0 6745 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 33028

[startup+51.1018 s]
/proc/loadavg: 1.01 1.02 1.00 2/66 22638
/proc/meminfo: memFree=1528224/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0.29
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 310 1365 0 0 0 0 29 0 15 0 1 0 108810686 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 237 195 169 0 50 0
[pid=22638] ppid=22635 vsize=37144 CPUtime=50.73
/proc/22638/stat : 22638 (LySATc) R 22635 22635 22473 0 -1 4194304 9173 0 0 0 5065 8 0 0 25 0 1 0 108810717 38035456 9158 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/22638/statm: 9286 9158 78 171 0 9113 0
Current children cumulated CPU time (s) 51.02
Current children cumulated vsize (KiB) 42500

[startup+102.306 s]
/proc/loadavg: 1.04 1.03 1.00 2/66 22638
/proc/meminfo: memFree=1518368/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0.29
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 310 1365 0 0 0 0 29 0 15 0 1 0 108810686 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 237 195 169 0 50 0
[pid=22638] ppid=22635 vsize=46932 CPUtime=101.91
/proc/22638/stat : 22638 (LySATc) R 22635 22635 22473 0 -1 4194304 11577 0 0 0 10181 10 0 0 25 0 1 0 108810717 48058368 11562 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22638/statm: 11733 11562 78 171 0 11560 0
Current children cumulated CPU time (s) 102.2
Current children cumulated vsize (KiB) 52288

[startup+162.302 s]
/proc/loadavg: 1.10 1.05 1.01 2/66 22638
/proc/meminfo: memFree=1514848/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0.29
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 310 1365 0 0 0 0 29 0 15 0 1 0 108810686 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 237 195 169 0 50 0
[pid=22638] ppid=22635 vsize=50508 CPUtime=161.88
/proc/22638/stat : 22638 (LySATc) R 22635 22635 22473 0 -1 4194304 12479 0 0 0 16177 11 0 0 25 0 1 0 108810717 51720192 12464 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/22638/statm: 12627 12464 78 171 0 12454 0
Current children cumulated CPU time (s) 162.17
Current children cumulated vsize (KiB) 55864

[startup+222.301 s]
/proc/loadavg: 1.06 1.05 1.01 2/66 22638
/proc/meminfo: memFree=1504608/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0.29
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 310 1365 0 0 0 0 29 0 15 0 1 0 108810686 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 237 195 169 0 50 0
[pid=22638] ppid=22635 vsize=60764 CPUtime=221.87
/proc/22638/stat : 22638 (LySATc) R 22635 22635 22473 0 -1 4194304 14977 0 0 0 22173 14 0 0 25 0 1 0 108810717 62222336 14962 1992294400 134512640 135214827 4294956208 18446744073709551615 134536847 0 0 4096 3 0 0 0 17 0 0 0
/proc/22638/statm: 15191 14962 78 171 0 15018 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 66120

[startup+282.301 s]
/proc/loadavg: 1.02 1.04 1.00 2/66 22638
/proc/meminfo: memFree=1504544/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0.29
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 310 1365 0 0 0 0 29 0 15 0 1 0 108810686 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 237 195 169 0 50 0
[pid=22638] ppid=22635 vsize=60764 CPUtime=281.84
/proc/22638/stat : 22638 (LySATc) R 22635 22635 22473 0 -1 4194304 14978 0 0 0 28170 14 0 0 25 0 1 0 108810717 62222336 14963 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22638/statm: 15191 14963 78 171 0 15018 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 66120

[startup+342.301 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 22638
/proc/meminfo: memFree=1499552/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0.29
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 310 1365 0 0 0 0 29 0 15 0 1 0 108810686 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 237 195 169 0 50 0
[pid=22638] ppid=22635 vsize=65872 CPUtime=341.81
/proc/22638/stat : 22638 (LySATc) R 22635 22635 22473 0 -1 4194304 16252 0 0 0 34166 15 0 0 25 0 1 0 108810717 67452928 16237 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22638/statm: 16468 16237 78 171 0 16295 0
Current children cumulated CPU time (s) 342.1
Current children cumulated vsize (KiB) 71228


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

/proc/22638/statm: 17961 17746 78 171 0 17788 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 77200

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 22638
/proc/meminfo: memFree=1491168/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0.29
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 310 1365 0 0 0 0 29 0 15 0 1 0 108810686 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 237 195 169 0 50 0
[pid=22638] ppid=22635 vsize=74092 CPUtime=581.73
/proc/22638/stat : 22638 (LySATc) R 22635 22635 22473 0 -1 4194304 18318 0 0 0 58156 17 0 0 25 0 1 0 108810717 75870208 18303 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/22638/statm: 18523 18303 78 171 0 18350 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 79448

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22644
/proc/meminfo: memFree=1490968/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0.29
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 310 1365 0 0 0 0 29 0 15 0 1 0 108810686 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 237 195 169 0 50 0
[pid=22638] ppid=22635 vsize=74092 CPUtime=641.71
/proc/22638/stat : 22638 (LySATc) R 22635 22635 22473 0 -1 4194304 18321 0 0 0 64153 18 0 0 25 0 1 0 108810717 75870208 18306 1992294400 134512640 135214827 4294956208 18446744073709551615 134529295 0 0 4096 3 0 0 0 17 0 0 0
/proc/22638/statm: 18523 18306 78 171 0 18350 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 79448

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22644
/proc/meminfo: memFree=1490968/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0.29
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 310 1365 0 0 0 0 29 0 15 0 1 0 108810686 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 237 195 169 0 50 0
[pid=22638] ppid=22635 vsize=74092 CPUtime=701.69
/proc/22638/stat : 22638 (LySATc) R 22635 22635 22473 0 -1 4194304 18322 0 0 0 70151 18 0 0 25 0 1 0 108810717 75870208 18307 1992294400 134512640 135214827 4294956208 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 0 0 0
/proc/22638/statm: 18523 18307 78 171 0 18350 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 79448

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22644
/proc/meminfo: memFree=1490904/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0.29
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 310 1365 0 0 0 0 29 0 15 0 1 0 108810686 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 237 195 169 0 50 0
[pid=22638] ppid=22635 vsize=74092 CPUtime=761.67
/proc/22638/stat : 22638 (LySATc) R 22635 22635 22473 0 -1 4194304 18323 0 0 0 76149 18 0 0 25 0 1 0 108810717 75870208 18308 1992294400 134512640 135214827 4294956208 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 0 0 0
/proc/22638/statm: 18523 18308 78 171 0 18350 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 79448

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22644
/proc/meminfo: memFree=1490904/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0.29
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 310 1365 0 0 0 0 29 0 15 0 1 0 108810686 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 237 195 169 0 50 0
[pid=22638] ppid=22635 vsize=74092 CPUtime=821.63
/proc/22638/stat : 22638 (LySATc) R 22635 22635 22473 0 -1 4194304 18323 0 0 0 82145 18 0 0 25 0 1 0 108810717 75870208 18308 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22638/statm: 18523 18308 78 171 0 18350 0
Current children cumulated CPU time (s) 821.92
Current children cumulated vsize (KiB) 79448

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22644
/proc/meminfo: memFree=1486616/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0.29
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 310 1365 0 0 0 0 29 0 15 0 1 0 108810686 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 237 195 169 0 50 0
[pid=22638] ppid=22635 vsize=78368 CPUtime=881.61
/proc/22638/stat : 22638 (LySATc) R 22635 22635 22473 0 -1 4194304 19417 0 0 0 88142 19 0 0 25 0 1 0 108810717 80248832 19402 1992294400 134512640 135214827 4294956208 18446744073709551615 134529314 0 0 4096 3 0 0 0 17 0 0 0
/proc/22638/statm: 19592 19402 78 171 0 19419 0
Current children cumulated CPU time (s) 881.9
Current children cumulated vsize (KiB) 83724

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22644
/proc/meminfo: memFree=1486368/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0.29
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 310 1365 0 0 0 0 29 0 15 0 1 0 108810686 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 237 195 169 0 50 0
[pid=22638] ppid=22635 vsize=78744 CPUtime=941.59
/proc/22638/stat : 22638 (LySATc) R 22635 22635 22473 0 -1 4194304 19496 0 0 0 94140 19 0 0 25 0 1 0 108810717 80633856 19481 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22638/statm: 19686 19481 78 171 0 19513 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 84100

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22644
/proc/meminfo: memFree=1485472/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0.29
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 310 1365 0 0 0 0 29 0 15 0 1 0 108810686 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 237 195 169 0 50 0
[pid=22638] ppid=22635 vsize=79708 CPUtime=1001.57
/proc/22638/stat : 22638 (LySATc) R 22635 22635 22473 0 -1 4194304 19706 0 0 0 100138 19 0 0 25 0 1 0 108810717 81620992 19691 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22638/statm: 19927 19691 78 171 0 19754 0
Current children cumulated CPU time (s) 1001.86
Current children cumulated vsize (KiB) 85064

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22644
/proc/meminfo: memFree=1483808/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0.29
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 310 1365 0 0 0 0 29 0 15 0 1 0 108810686 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 237 195 169 0 50 0
[pid=22638] ppid=22635 vsize=81520 CPUtime=1061.55
/proc/22638/stat : 22638 (LySATc) R 22635 22635 22473 0 -1 4194304 20131 0 0 0 106135 20 0 0 25 0 1 0 108810717 83476480 20116 1992294400 134512640 135214827 4294956208 18446744073709551615 134529451 0 0 4096 3 0 0 0 17 0 0 0
/proc/22638/statm: 20380 20116 78 171 0 20207 0
Current children cumulated CPU time (s) 1061.84
Current children cumulated vsize (KiB) 86876

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22644
/proc/meminfo: memFree=1482528/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0.29
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 310 1365 0 0 0 0 29 0 15 0 1 0 108810686 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 237 195 169 0 50 0
[pid=22638] ppid=22635 vsize=82852 CPUtime=1121.53
/proc/22638/stat : 22638 (LySATc) R 22635 22635 22473 0 -1 4194304 20417 0 0 0 112133 20 0 0 25 0 1 0 108810717 84840448 20402 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22638/statm: 20713 20402 78 171 0 20540 0
Current children cumulated CPU time (s) 1121.82
Current children cumulated vsize (KiB) 88208

[startup+1182.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/66 22644
/proc/meminfo: memFree=1482464/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0.29
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 310 1365 0 0 0 0 29 0 15 0 1 0 108810686 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 237 195 169 0 50 0
[pid=22638] ppid=22635 vsize=83028 CPUtime=1181.5
/proc/22638/stat : 22638 (LySATc) R 22635 22635 22473 0 -1 4194304 20447 0 0 0 118130 20 0 0 25 0 1 0 108810717 85020672 20432 1992294400 134512640 135214827 4294956208 18446744073709551615 134529402 0 0 4096 3 0 0 0 17 0 0 0
/proc/22638/statm: 20757 20432 78 171 0 20584 0
Current children cumulated CPU time (s) 1181.79
Current children cumulated vsize (KiB) 88384



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.03 1.01 1.00 2/66 22644
/proc/meminfo: memFree=1479968/2055920 swapFree=4181280/4192956
[pid=22635] ppid=22633 vsize=5356 CPUtime=0.29
/proc/22635/stat : 22635 (lysat.sh) S 22633 22635 22473 0 -1 4194304 310 1365 0 0 0 0 29 0 15 0 1 0 108810686 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 237947642692 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22635/statm: 1339 237 195 169 0 50 0
[pid=22638] ppid=22635 vsize=85368 CPUtime=1199.81
/proc/22638/stat : 22638 (LySATc) R 22635 22635 22473 0 -1 4194304 21049 0 0 0 119960 21 0 0 25 0 1 0 108810717 87416832 21034 1992294400 134512640 135214827 4294956208 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 0 0 0
/proc/22638/statm: 21342 21034 78 171 0 21169 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 90724

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 22635 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=298954
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=11998
# CPU time returned by wait4() is 0.310952
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.1
CPU user time (s): 1199.89
CPU system time (s): 0.21
CPU usage (%): 99.9573
Max. virtual memory (cumulated for all children) (KiB): 90724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.298954
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1675
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= 4

runsolver used 1.01385 second user time and 3.36149 second system time

The end

Launcher Data 

Begin job on node69 at 2009-04-27 06:50:46
IDJOB=1735903
IDBENCH=71554
IDSOLVER=512
FILE ID=node69/1735903-1240807846
PBS_JOBID= 9187409
Free space on /tmp= 66156 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v945c61409gyes8.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735903-1240807846/watcher-1735903-1240807846 -o /tmp/evaluation-result-1735903-1240807846/solver-1735903-1240807846 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1735903-1240807846.cnf c

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

MD5SUM BENCH= 0b0881d9187e7912564ae88556ada128
RANDOM SEED=413567220

node69.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		: 3000.231
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		: 3000.231
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:       1566544 kB
Buffers:         24832 kB
Cached:         382292 kB
SwapCached:       5704 kB
Active:          30928 kB
Inactive:       385024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1566544 kB
SwapTotal:     4192956 kB
SwapFree:      4181280 kB
Dirty:            2884 kB
Writeback:           0 kB
Mapped:          14232 kB
Slab:            59432 kB
Committed_AS:   359388 kB
PageTables:       1464 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= 66156 MiB
End job on node69 at 2009-04-27 07:10:49