Trace number 1525350

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) 1200.04 1200.41

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/14000/
unif-k3-r4.2-v14000-c58800-S1554646792-012.cnf
MD5SUM7770dfa1661e274add02933decd27ac4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark69.0665
Satisfiable
(Un)Satisfiability was proved
Number of variables14000
Number of clauses58800
Sum of the clauses size176400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 358800
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c Parsing...
0.01/0.07	c ==============================================================================
0.01/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.01/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.01/0.07	c ==============================================================================
0.01/0.07	c |         0 |   58800   176400 |   17639       0        0     nan |  0.000 % |
0.18/0.22	c |         0 |   58449   177399 |      --       0       --      -- |     --   | -351/999
0.18/0.22	c ==============================================================================
0.18/0.22	c Result  :   #vars: 13663   #clauses: 58449   #literals: 177399
0.18/0.22	c CPU time:   0.212967 s
0.18/0.22	c ==============================================================================
0.29/0.30	This is MiniSat 2.0 beta
0.29/0.30	WARNING: for repeatability, setting FPU to use double precision
0.29/0.30	============================[ Problem Statistics ]=============================
0.29/0.30	|                                                                             |
0.29/0.30	|  Number of variables:  13663                                                |
0.29/0.30	|  Number of clauses:    58449                                                |
0.29/0.34	|  Parsing time:         0.04         s                                       |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1525350-1238397412/watcher-1525350-1238397412 -o /tmp/evaluation-result-1525350-1238397412/solver-1525350-1238397412 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1525350-1238397412.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: 1.76 1.82 1.46 3/66 3947
/proc/meminfo: memFree=1354600/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112404213 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3947/statm: 1339 235 195 169 0 50 0
[pid=3948] ppid=3947 vsize=2388 CPUtime=0
/proc/3948/stat : 3948 (SatElite) R 3947 3947 3910 0 -1 4194304 467 0 0 0 0 0 0 0 18 0 1 0 1112404213 2445312 451 1992294400 134512640 135034092 4294956112 18446744073709551615 134691005 0 0 4096 3 0 0 0 17 1 0 0
/proc/3948/statm: 597 451 50 127 0 467 0

[startup+0.018232 s]
/proc/loadavg: 1.76 1.82 1.46 3/66 3947
/proc/meminfo: memFree=1354600/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112404213 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3947/statm: 1339 235 195 169 0 50 0
[pid=3948] ppid=3947 vsize=3480 CPUtime=0.01
/proc/3948/stat : 3948 (SatElite) R 3947 3947 3910 0 -1 4194304 737 0 0 0 1 0 0 0 18 0 1 0 1112404213 3563520 721 1992294400 134512640 135034092 4294956112 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/3948/statm: 870 722 50 127 0 740 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 8836

[startup+0.101242 s]
/proc/loadavg: 1.76 1.82 1.46 3/66 3947
/proc/meminfo: memFree=1354600/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112404213 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3947/statm: 1339 235 195 169 0 50 0
[pid=3948] ppid=3947 vsize=7152 CPUtime=0.08
/proc/3948/stat : 3948 (SatElite) R 3947 3947 3910 0 -1 4194304 1694 0 0 0 8 0 0 0 18 0 1 0 1112404213 7323648 1678 1992294400 134512640 135034092 4294956112 18446744073709551615 134566504 0 0 4096 3 0 0 0 17 1 0 0
/proc/3948/statm: 1788 1678 68 127 0 1658 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12508

[startup+0.301267 s]
/proc/loadavg: 1.76 1.82 1.46 3/66 3947
/proc/meminfo: memFree=1354600/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1112404213 5484544 235 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/3947/statm: 1339 235 195 169 0 50 0
[pid=3948] ppid=3947 vsize=7156 CPUtime=0.29
/proc/3948/stat : 3948 (SatElite) R 3947 3947 3910 0 -1 4194304 1813 0 0 0 28 1 0 0 19 0 1 0 1112404213 7327744 1680 1992294400 134512640 135034092 4294956112 18446744073709551615 134691101 0 0 4096 3 0 0 0 17 1 0 0
/proc/3948/statm: 1789 1680 69 127 0 1659 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12512

[startup+0.701329 s]
/proc/loadavg: 1.76 1.82 1.46 3/66 3947
/proc/meminfo: memFree=1354600/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0.29
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 310 1815 0 0 0 0 28 1 16 0 1 0 1112404213 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3947/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5356

[startup+1.50142 s]
/proc/loadavg: 1.70 1.80 1.46 2/68 3950
/proc/meminfo: memFree=1347224/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0.29
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 310 1815 0 0 0 0 28 1 16 0 1 0 1112404213 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3947/statm: 1339 237 195 169 0 50 0
[pid=3950] ppid=3947 vsize=7644 CPUtime=1.18
/proc/3950/stat : 3950 (LySATc) R 3947 3947 3910 0 -1 4194304 1755 0 0 0 118 0 0 0 25 0 1 0 1112404243 7827456 1742 1992294400 134512640 135214827 4294956224 18446744073709551615 134720950 0 0 4096 3 0 0 0 17 1 0 0
/proc/3950/statm: 1911 1742 78 171 0 1738 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13000

[startup+3.10163 s]
/proc/loadavg: 1.70 1.80 1.46 2/68 3950
/proc/meminfo: memFree=1345176/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0.29
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 310 1815 0 0 0 0 28 1 16 0 1 0 1112404213 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3947/statm: 1339 237 195 169 0 50 0
[pid=3950] ppid=3947 vsize=10552 CPUtime=2.78
/proc/3950/stat : 3950 (LySATc) R 3947 3947 3910 0 -1 4194304 2481 0 0 0 277 1 0 0 25 0 1 0 1112404243 10805248 2467 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3950/statm: 2638 2467 78 171 0 2465 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 15908

[startup+6.30104 s]
/proc/loadavg: 1.70 1.80 1.46 2/68 3950
/proc/meminfo: memFree=1339160/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0.29
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 310 1815 0 0 0 0 28 1 16 0 1 0 1112404213 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3947/statm: 1339 237 195 169 0 50 0
[pid=3950] ppid=3947 vsize=16096 CPUtime=5.98
/proc/3950/stat : 3950 (LySATc) R 3947 3947 3910 0 -1 4194304 3869 0 0 0 595 3 0 0 25 0 1 0 1112404243 16482304 3855 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/3950/statm: 4024 3855 78 171 0 3851 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 21452

[startup+12.7029 s]
/proc/loadavg: 1.59 1.78 1.45 2/68 3950
/proc/meminfo: memFree=1328736/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0.29
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 310 1815 0 0 0 0 28 1 16 0 1 0 1112404213 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3947/statm: 1339 237 195 169 0 50 0
[pid=3950] ppid=3947 vsize=26076 CPUtime=12.38
/proc/3950/stat : 3950 (LySATc) R 3947 3947 3910 0 -1 4194304 6352 0 0 0 1233 5 0 0 25 0 1 0 1112404243 26701824 6338 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/3950/statm: 6519 6338 78 171 0 6346 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 31432

[startup+25.5015 s]
/proc/loadavg: 1.50 1.75 1.45 2/68 3950
/proc/meminfo: memFree=1310368/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0.29
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 310 1815 0 0 0 0 28 1 16 0 1 0 1112404213 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3947/statm: 1339 237 195 169 0 50 0
[pid=3950] ppid=3947 vsize=43664 CPUtime=25.18
/proc/3950/stat : 3950 (LySATc) R 3947 3947 3910 0 -1 4194304 10763 0 0 0 2508 10 0 0 25 0 1 0 1112404243 44711936 10749 1992294400 134512640 135214827 4294956224 18446744073709551615 134529197 0 0 4096 3 0 0 0 17 1 0 0
/proc/3950/statm: 10916 10749 78 171 0 10743 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 49020

[startup+51.1018 s]
/proc/loadavg: 1.30 1.68 1.43 2/68 3950
/proc/meminfo: memFree=1282080/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0.29
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 310 1815 0 0 0 0 28 1 16 0 1 0 1112404213 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3947/statm: 1339 237 195 169 0 50 0
[pid=3950] ppid=3947 vsize=72248 CPUtime=50.77
/proc/3950/stat : 3950 (LySATc) R 3947 3947 3910 0 -1 4194304 17883 0 0 0 5060 17 0 0 25 0 1 0 1112404243 73981952 17869 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/3950/statm: 18062 17869 78 171 0 17889 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 77604

[startup+102.305 s]
/proc/loadavg: 1.13 1.57 1.41 2/68 3950
/proc/meminfo: memFree=1264608/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0.29
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 310 1815 0 0 0 0 28 1 16 0 1 0 1112404213 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3947/statm: 1339 237 195 169 0 50 0
[pid=3950] ppid=3947 vsize=89012 CPUtime=101.96
/proc/3950/stat : 3950 (LySATc) R 3947 3947 3910 0 -1 4194304 22084 0 0 0 10175 21 0 0 25 0 1 0 1112404243 91148288 22070 1992294400 134512640 135214827 4294956224 18446744073709551615 134540665 0 0 4096 3 0 0 0 17 1 0 0
/proc/3950/statm: 22253 22070 78 171 0 22080 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 94368

[startup+162.301 s]
/proc/loadavg: 1.05 1.46 1.38 2/68 3950
/proc/meminfo: memFree=1243808/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0.29
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 310 1815 0 0 0 0 28 1 16 0 1 0 1112404213 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3947/statm: 1339 237 195 169 0 50 0
[pid=3950] ppid=3947 vsize=110272 CPUtime=161.94
/proc/3950/stat : 3950 (LySATc) R 3947 3947 3910 0 -1 4194304 27399 0 0 0 16167 27 0 0 25 0 1 0 1112404243 112918528 27385 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3950/statm: 27568 27385 78 171 0 27395 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 115628

[startup+222.302 s]
/proc/loadavg: 1.02 1.38 1.35 2/68 3950
/proc/meminfo: memFree=1233440/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0.29
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 310 1815 0 0 0 0 28 1 16 0 1 0 1112404213 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3947/statm: 1339 237 195 169 0 50 0
[pid=3950] ppid=3947 vsize=120048 CPUtime=221.92
/proc/3950/stat : 3950 (LySATc) R 3947 3947 3910 0 -1 4194304 29866 0 0 0 22163 29 0 0 25 0 1 0 1112404243 122929152 29852 1992294400 134512640 135214827 4294956224 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 1 0 0
/proc/3950/statm: 30012 29852 78 171 0 29839 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 125404

[startup+282.302 s]
/proc/loadavg: 1.00 1.31 1.33 2/68 3950
/proc/meminfo: memFree=1233376/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0.29
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 310 1815 0 0 0 0 28 1 16 0 1 0 1112404213 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3947/statm: 1339 237 195 169 0 50 0
[pid=3950] ppid=3947 vsize=120048 CPUtime=281.9
/proc/3950/stat : 3950 (LySATc) R 3947 3947 3910 0 -1 4194304 29866 0 0 0 28161 29 0 0 25 0 1 0 1112404243 122929152 29852 1992294400 134512640 135214827 4294956224 18446744073709551615 134529248 0 0 4096 3 0 0 0 17 1 0 0
/proc/3950/statm: 30012 29852 78 171 0 29839 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 125404

[startup+342.301 s]
/proc/loadavg: 1.00 1.25 1.31 2/68 3950
/proc/meminfo: memFree=1214368/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0.29
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 310 1815 0 0 0 0 28 1 16 0 1 0 1112404213 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3947/statm: 1339 237 195 169 0 50 0
[pid=3950] ppid=3947 vsize=139236 CPUtime=341.88
/proc/3950/stat : 3950 (LySATc) R 3947 3947 3910 0 -1 4194304 34608 0 0 0 34152 36 0 0 25 0 1 0 1112404243 142577664 34594 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/3950/statm: 34809 34594 78 171 0 34636 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 144592


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

/proc/3950/statm: 39103 38896 78 171 0 38930 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 161768

[startup+582.301 s]
/proc/loadavg: 1.00 1.10 1.23 2/68 3950
/proc/meminfo: memFree=1197088/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0.29
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 310 1815 0 0 0 0 28 1 16 0 1 0 1112404213 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3947/statm: 1339 237 195 169 0 50 0
[pid=3950] ppid=3947 vsize=156412 CPUtime=581.82
/proc/3950/stat : 3950 (LySATc) R 3947 3947 3910 0 -1 4194304 38910 0 0 0 58141 41 0 0 25 0 1 0 1112404243 160165888 38896 1992294400 134512640 135214827 4294956224 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 1 0 0
/proc/3950/statm: 39103 38896 78 171 0 38930 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 161768

[startup+642.301 s]
/proc/loadavg: 1.00 1.08 1.21 2/68 3950
/proc/meminfo: memFree=1197088/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0.29
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 310 1815 0 0 0 0 28 1 16 0 1 0 1112404213 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3947/statm: 1339 237 195 169 0 50 0
[pid=3950] ppid=3947 vsize=156412 CPUtime=641.8
/proc/3950/stat : 3950 (LySATc) R 3947 3947 3910 0 -1 4194304 38911 0 0 0 64139 41 0 0 25 0 1 0 1112404243 160165888 38897 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/3950/statm: 39103 38897 78 171 0 38930 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 161768

[startup+702.302 s]
/proc/loadavg: 1.00 1.06 1.19 2/68 3950
/proc/meminfo: memFree=1196448/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0.29
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 310 1815 0 0 0 0 28 1 16 0 1 0 1112404213 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3947/statm: 1339 237 195 169 0 50 0
[pid=3950] ppid=3947 vsize=157204 CPUtime=701.78
/proc/3950/stat : 3950 (LySATc) R 3947 3947 3910 0 -1 4194304 39125 0 0 0 70137 41 0 0 25 0 1 0 1112404243 160976896 39111 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/3950/statm: 39301 39111 78 171 0 39128 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 162560

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.18 2/68 3950
/proc/meminfo: memFree=1192416/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0.29
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 310 1815 0 0 0 0 28 1 16 0 1 0 1112404213 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3947/statm: 1339 237 195 169 0 50 0
[pid=3950] ppid=3947 vsize=161032 CPUtime=761.78
/proc/3950/stat : 3950 (LySATc) R 3947 3947 3910 0 -1 4194304 40062 0 0 0 76135 43 0 0 25 0 1 0 1112404243 164896768 40048 1992294400 134512640 135214827 4294956224 18446744073709551615 134529363 0 0 4096 3 0 0 0 17 1 0 0
/proc/3950/statm: 40258 40048 78 171 0 40085 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 166388

[startup+822.301 s]
/proc/loadavg: 1.00 1.04 1.17 2/68 3950
/proc/meminfo: memFree=1192416/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0.29
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 310 1815 0 0 0 0 28 1 16 0 1 0 1112404213 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3947/statm: 1339 237 195 169 0 50 0
[pid=3950] ppid=3947 vsize=161032 CPUtime=821.75
/proc/3950/stat : 3950 (LySATc) R 3947 3947 3910 0 -1 4194304 40062 0 0 0 82132 43 0 0 25 0 1 0 1112404243 164896768 40048 1992294400 134512640 135214827 4294956224 18446744073709551615 134529366 0 0 4096 3 0 0 0 17 1 0 0
/proc/3950/statm: 40258 40048 78 171 0 40085 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 166388

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.15 2/68 3950
/proc/meminfo: memFree=1192416/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0.29
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 310 1815 0 0 0 0 28 1 16 0 1 0 1112404213 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3947/statm: 1339 237 195 169 0 50 0
[pid=3950] ppid=3947 vsize=161032 CPUtime=881.74
/proc/3950/stat : 3950 (LySATc) R 3947 3947 3910 0 -1 4194304 40062 0 0 0 88131 43 0 0 25 0 1 0 1112404243 164896768 40048 1992294400 134512640 135214827 4294956224 18446744073709551615 134529390 0 0 4096 3 0 0 0 17 1 0 0
/proc/3950/statm: 40258 40048 78 171 0 40085 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 166388

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/68 3950
/proc/meminfo: memFree=1192352/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0.29
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 310 1815 0 0 0 0 28 1 16 0 1 0 1112404213 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3947/statm: 1339 237 195 169 0 50 0
[pid=3950] ppid=3947 vsize=161004 CPUtime=941.72
/proc/3950/stat : 3950 (LySATc) R 3947 3947 3910 0 -1 4194304 40072 0 0 0 94129 43 0 0 25 0 1 0 1112404243 164868096 40058 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/3950/statm: 40251 40058 78 171 0 40078 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 166360

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.13 2/68 3950
/proc/meminfo: memFree=1192352/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0.29
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 310 1815 0 0 0 0 28 1 16 0 1 0 1112404213 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3947/statm: 1339 237 195 169 0 50 0
[pid=3950] ppid=3947 vsize=161004 CPUtime=1001.7
/proc/3950/stat : 3950 (LySATc) R 3947 3947 3910 0 -1 4194304 40072 0 0 0 100127 43 0 0 25 0 1 0 1112404243 164868096 40058 1992294400 134512640 135214827 4294956224 18446744073709551615 134529376 0 0 4096 3 0 0 0 17 1 0 0
/proc/3950/statm: 40251 40058 78 171 0 40078 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 166360

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.12 2/68 3950
/proc/meminfo: memFree=1192352/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0.29
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 310 1815 0 0 0 0 28 1 16 0 1 0 1112404213 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3947/statm: 1339 237 195 169 0 50 0
[pid=3950] ppid=3947 vsize=161004 CPUtime=1061.68
/proc/3950/stat : 3950 (LySATc) R 3947 3947 3910 0 -1 4194304 40072 0 0 0 106125 43 0 0 25 0 1 0 1112404243 164868096 40058 1992294400 134512640 135214827 4294956224 18446744073709551615 134536830 0 0 4096 3 0 0 0 17 1 0 0
/proc/3950/statm: 40251 40058 78 171 0 40078 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 166360

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.11 2/68 3950
/proc/meminfo: memFree=1192352/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0.29
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 310 1815 0 0 0 0 28 1 16 0 1 0 1112404213 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3947/statm: 1339 237 195 169 0 50 0
[pid=3950] ppid=3947 vsize=161004 CPUtime=1121.67
/proc/3950/stat : 3950 (LySATc) R 3947 3947 3910 0 -1 4194304 40072 0 0 0 112124 43 0 0 25 0 1 0 1112404243 164868096 40058 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/3950/statm: 40251 40058 78 171 0 40078 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 166360

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.10 2/68 3950
/proc/meminfo: memFree=1192352/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0.29
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 310 1815 0 0 0 0 28 1 16 0 1 0 1112404213 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3947/statm: 1339 237 195 169 0 50 0
[pid=3950] ppid=3947 vsize=161004 CPUtime=1181.65
/proc/3950/stat : 3950 (LySATc) R 3947 3947 3910 0 -1 4194304 40072 0 0 0 118122 43 0 0 25 0 1 0 1112404243 164868096 40058 1992294400 134512640 135214827 4294956224 18446744073709551615 134529488 0 0 4096 3 0 0 0 17 1 0 0
/proc/3950/statm: 40251 40058 78 171 0 40078 0
Current children cumulated CPU time (s) 1181.94
Current children cumulated vsize (KiB) 166360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.09 2/68 3950
/proc/meminfo: memFree=1192288/2055920 swapFree=4176412/4192956
[pid=3947] ppid=3945 vsize=5356 CPUtime=0.29
/proc/3947/stat : 3947 (lysat.sh) S 3945 3947 3910 0 -1 4194304 310 1815 0 0 0 0 28 1 16 0 1 0 1112404213 5484544 237 1992294400 4194304 4889804 548682068816 18446744073709551615 264519607108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/3947/statm: 1339 237 195 169 0 50 0
[pid=3950] ppid=3947 vsize=161004 CPUtime=1199.75
/proc/3950/stat : 3950 (LySATc) R 3947 3947 3910 0 -1 4194304 40072 0 0 0 119931 44 0 0 25 0 1 0 1112404243 164868096 40058 1992294400 134512640 135214827 4294956224 18446744073709551615 134529446 0 0 4096 3 0 0 0 17 1 0 0
/proc/3950/statm: 40251 40058 78 171 0 40078 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 166360

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 3947 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=288956
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=14997
# CPU time returned by wait4() is 0.303953
# while last known CPU time is 1200.04
#
# 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): 1200.04
CPU user time (s): 1199.59
CPU system time (s): 0.45
CPU usage (%): 99.969
Max. virtual memory (cumulated for all children) (KiB): 166388

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.288956
system time used= 0.014997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2125
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= 4

runsolver used 1.01885 second user time and 3.35749 second system time

The end

Launcher Data 

Begin job on node40 at 2009-03-30 09:16:53
IDJOB=1525350
IDBENCH=70326
IDSOLVER=512
FILE ID=node40/1525350-1238397412
PBS_JOBID= 9061413
Free space on /tmp= 63500 MiB

SOLVER NAME= LySAT c/2009-03-20
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/14000/unif-k3-r4.2-v14000-c58800-S1554646792-012.cnf
COMMAND LINE= lysat.sh BENCHNAME c
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1525350-1238397412/watcher-1525350-1238397412 -o /tmp/evaluation-result-1525350-1238397412/solver-1525350-1238397412 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1525350-1238397412.cnf c

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

MD5SUM BENCH= 7770dfa1661e274add02933decd27ac4
RANDOM SEED=1699556629

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

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

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


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1355080 kB
Buffers:         72968 kB
Cached:         537292 kB
SwapCached:       9628 kB
Active:          81328 kB
Inactive:       540124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1355080 kB
SwapTotal:     4192956 kB
SwapFree:      4176412 kB
Dirty:            3392 kB
Writeback:           0 kB
Mapped:          17000 kB
Slab:            65324 kB
Committed_AS:  2697256 kB
PageTables:       1476 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 63500 MiB
End job on node40 at 2009-03-30 09:36:55