Trace number 1562570

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
LySAT i/2009-03-20? (TO) 1200.05 1200.51

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_11_3_4_fbc.cnf
MD5SUM3f38c028c252f031e9505f68e48a880b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables8713
Number of clauses129507
Sum of the clauses size394961
Maximum clause length81
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 240674
Number of clauses of size 367270
Number of clauses of size 410556
Number of clauses of size 510773
Number of clauses of size over 5234

Solver Data 

0.00/0.00	c Parsing...
0.09/0.10	c ==============================================================================
0.09/0.10	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.10	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.10	c ==============================================================================
0.09/0.10	c |         0 |  129507   394961 |   38852       0        0     nan |  0.000 % |
0.69/0.78	c |         0 |  129507   394981 |      --       0       --      -- |     --   | 0/20
0.69/0.78	c ==============================================================================
0.69/0.78	c Result  :   #vars: 8709   #clauses: 129507   #literals: 394981
0.69/0.78	c CPU time:   0.764883 s
0.69/0.78	c ==============================================================================
0.89/0.94	c lySAT 0.1
0.89/0.94	c minisat core +  additionnal features
0.89/0.94	c ============================[ Problem Statistics ]=============================
0.89/0.94	c |                                                                             |
0.89/0.94	c |  Number of variables:  8709                                                 |
0.89/0.94	c |  Number of clauses:    129507                                               |
0.98/1.02	c |  Parsing time:         0.07         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-1562570-1238776996/watcher-1562570-1238776996 -o /tmp/evaluation-result-1562570-1238776996/solver-1562570-1238776996 -C 1200 -W 1800 -M 1800 --output-limit 1,15 lysat.sh HOME/instance-1562570-1238776996.cnf i 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 5954
/proc/meminfo: memFree=1795592/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1150361944 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 235 195 169 0 50 0
[pid=5955] ppid=5954 vsize=1572 CPUtime=0
/proc/5955/stat : 5955 (SatElite) R 5954 5954 5533 0 -1 4194304 236 0 0 0 0 0 0 0 20 0 1 0 1150361944 1609728 220 1992294400 134512640 135034092 4294956096 18446744073709551615 134675816 0 0 4096 3 0 0 0 17 1 0 0
/proc/5955/statm: 393 229 50 127 0 263 0

[startup+0.0553571 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 5954
/proc/meminfo: memFree=1795592/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1150361944 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 235 195 169 0 50 0
[pid=5955] ppid=5954 vsize=5964 CPUtime=0.04
/proc/5955/stat : 5955 (SatElite) R 5954 5954 5533 0 -1 4194304 1199 0 0 0 4 0 0 0 20 0 1 0 1150361944 6107136 1183 1992294400 134512640 135034092 4294956096 18446744073709551615 134673244 0 0 4096 3 0 0 0 17 1 0 0
/proc/5955/statm: 1491 1183 51 127 0 1361 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11320

[startup+0.101364 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 5954
/proc/meminfo: memFree=1795592/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1150361944 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 235 195 169 0 50 0
[pid=5955] ppid=5954 vsize=10056 CPUtime=0.09
/proc/5955/stat : 5955 (SatElite) R 5954 5954 5533 0 -1 4194304 2282 0 0 0 8 1 0 0 20 0 1 0 1150361944 10297344 2266 1992294400 134512640 135034092 4294956096 18446744073709551615 134542713 0 0 4096 3 0 0 0 17 1 0 0
/proc/5955/statm: 2514 2266 51 127 0 2384 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 15412

[startup+0.301398 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 5954
/proc/meminfo: memFree=1795592/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1150361944 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 235 195 169 0 50 0
[pid=5955] ppid=5954 vsize=11236 CPUtime=0.29
/proc/5955/stat : 5955 (SatElite) R 5954 5954 5533 0 -1 4194304 2459 0 0 0 28 1 0 0 20 0 1 0 1150361944 11505664 2443 1992294400 134512640 135034092 4294956096 18446744073709551615 134566288 0 0 4096 3 0 0 0 17 1 0 0
/proc/5955/statm: 2809 2443 68 127 0 2679 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 16592

[startup+0.701471 s]
/proc/loadavg: 0.99 0.98 0.99 3/65 5954
/proc/meminfo: memFree=1795592/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 286 0 0 0 0 0 0 0 18 0 1 0 1150361944 5484544 235 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 235 195 169 0 50 0
[pid=5955] ppid=5954 vsize=11236 CPUtime=0.69
/proc/5955/stat : 5955 (SatElite) R 5954 5954 5533 0 -1 4194304 2459 0 0 0 68 1 0 0 24 0 1 0 1150361944 11505664 2443 1992294400 134512640 135034092 4294956096 18446744073709551615 134566273 0 0 4096 3 0 0 0 17 1 0 0
/proc/5955/statm: 2809 2443 68 127 0 2679 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 16592

[startup+1.50261 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5957
/proc/meminfo: memFree=1786232/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0.92
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 310 2464 0 0 0 0 90 2 16 0 1 0 1150361944 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 237 195 169 0 50 0
[pid=5957] ppid=5954 vsize=10004 CPUtime=0.55
/proc/5957/stat : 5957 (LySATi) R 5954 5954 5533 0 -1 4194304 2370 0 0 0 54 1 0 0 22 0 1 0 1150362038 10244096 2355 1992294400 134512640 135226915 4294956208 18446744073709551615 134732934 0 0 4096 3 0 0 0 17 1 0 0
/proc/5957/statm: 2501 2355 82 174 0 2324 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 15360

[startup+3.1019 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5957
/proc/meminfo: memFree=1781368/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0.92
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 310 2464 0 0 0 0 90 2 16 0 1 0 1150361944 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 237 195 169 0 50 0
[pid=5957] ppid=5954 vsize=13388 CPUtime=2.14
/proc/5957/stat : 5957 (LySATi) R 5954 5954 5533 0 -1 4194304 3222 0 0 0 212 2 0 0 25 0 1 0 1150362038 13709312 3207 1992294400 134512640 135226915 4294956208 18446744073709551615 134536797 0 0 4096 3 0 0 0 17 1 0 0
/proc/5957/statm: 3347 3207 82 174 0 3170 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 18744

[startup+6.30248 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5958
/proc/meminfo: memFree=1777336/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0.92
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 310 2464 0 0 0 0 90 2 16 0 1 0 1150361944 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 237 195 169 0 50 0
[pid=5957] ppid=5954 vsize=16664 CPUtime=5.34
/proc/5957/stat : 5957 (LySATi) R 5954 5954 5533 0 -1 4194304 4036 0 0 0 531 3 0 0 25 0 1 0 1150362038 17063936 4021 1992294400 134512640 135226915 4294956208 18446744073709551615 134527817 0 0 4096 3 0 0 0 17 0 0 0
/proc/5957/statm: 4166 4021 82 174 0 3989 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 22020

[startup+12.7016 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5958
/proc/meminfo: memFree=1773624/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0.92
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 310 2464 0 0 0 0 90 2 16 0 1 0 1150361944 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 237 195 169 0 50 0
[pid=5957] ppid=5954 vsize=20464 CPUtime=11.73
/proc/5957/stat : 5957 (LySATi) R 5954 5954 5533 0 -1 4194304 4991 0 0 0 1170 3 0 0 25 0 1 0 1150362038 20955136 4976 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/5957/statm: 5116 4976 82 174 0 4939 0
Current children cumulated CPU time (s) 12.65
Current children cumulated vsize (KiB) 25820

[startup+25.5019 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5958
/proc/meminfo: memFree=1762752/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0.92
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 310 2464 0 0 0 0 90 2 16 0 1 0 1150361944 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 237 195 169 0 50 0
[pid=5957] ppid=5954 vsize=30996 CPUtime=24.53
/proc/5957/stat : 5957 (LySATi) R 5954 5954 5533 0 -1 4194304 7610 0 0 0 2447 6 0 0 25 0 1 0 1150362038 31739904 7595 1992294400 134512640 135226915 4294956208 18446744073709551615 134527718 0 0 4096 3 0 0 0 17 1 0 0
/proc/5957/statm: 7749 7595 82 174 0 7572 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 36352

[startup+51.1014 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5958
/proc/meminfo: memFree=1754176/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0.92
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 310 2464 0 0 0 0 90 2 16 0 1 0 1150361944 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 237 195 169 0 50 0
[pid=5957] ppid=5954 vsize=39720 CPUtime=50.11
/proc/5957/stat : 5957 (LySATi) R 5954 5954 5533 0 -1 4194304 9796 0 0 0 5003 8 0 0 25 0 1 0 1150362038 40673280 9781 1992294400 134512640 135226915 4294956208 18446744073709551615 134536772 0 0 4096 3 0 0 0 17 1 0 0
/proc/5957/statm: 9930 9781 82 174 0 9753 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 45076

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5958
/proc/meminfo: memFree=1741696/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0.92
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 310 2464 0 0 0 0 90 2 16 0 1 0 1150361944 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 237 195 169 0 50 0
[pid=5957] ppid=5954 vsize=51896 CPUtime=101.3
/proc/5957/stat : 5957 (LySATi) R 5954 5954 5533 0 -1 4194304 12835 0 0 0 10119 11 0 0 25 0 1 0 1150362038 53141504 12820 1992294400 134512640 135226915 4294956208 18446744073709551615 134537000 0 0 4096 3 0 0 0 17 1 0 0
/proc/5957/statm: 12974 12820 82 174 0 12797 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 57252

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5958
/proc/meminfo: memFree=1731008/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0.92
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 310 2464 0 0 0 0 90 2 16 0 1 0 1150361944 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 237 195 169 0 50 0
[pid=5957] ppid=5954 vsize=62488 CPUtime=161.28
/proc/5957/stat : 5957 (LySATi) R 5954 5954 5533 0 -1 4194304 15481 0 0 0 16114 14 0 0 25 0 1 0 1150362038 63987712 15466 1992294400 134512640 135226915 4294956208 18446744073709551615 134537059 0 0 4096 3 0 0 0 17 1 0 0
/proc/5957/statm: 15622 15466 82 174 0 15445 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 67844

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5958
/proc/meminfo: memFree=1722048/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0.92
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 310 2464 0 0 0 0 90 2 16 0 1 0 1150361944 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 237 195 169 0 50 0
[pid=5957] ppid=5954 vsize=71392 CPUtime=221.26
/proc/5957/stat : 5957 (LySATi) R 5954 5954 5533 0 -1 4194304 17731 0 0 0 22110 16 0 0 25 0 1 0 1150362038 73105408 17716 1992294400 134512640 135226915 4294956208 18446744073709551615 134536821 0 0 4096 3 0 0 0 17 1 0 0
/proc/5957/statm: 17848 17716 82 174 0 17671 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 76748

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5958
/proc/meminfo: memFree=1694144/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0.92
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 310 2464 0 0 0 0 90 2 16 0 1 0 1150361944 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 237 195 169 0 50 0
[pid=5957] ppid=5954 vsize=99300 CPUtime=281.24
/proc/5957/stat : 5957 (LySATi) R 5954 5954 5533 0 -1 4194304 24665 0 0 0 28103 21 0 0 25 0 1 0 1150362038 101683200 24650 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/5957/statm: 24825 24650 82 174 0 24648 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 104656

[startup+342.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5958
/proc/meminfo: memFree=1694080/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0.92
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 310 2464 0 0 0 0 90 2 16 0 1 0 1150361944 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 237 195 169 0 50 0
[pid=5957] ppid=5954 vsize=99300 CPUtime=341.22
/proc/5957/stat : 5957 (LySATi) R 5954 5954 5533 0 -1 4194304 24665 0 0 0 34101 21 0 0 25 0 1 0 1150362038 101683200 24650 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/5957/statm: 24825 24650 82 174 0 24648 0

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

/proc/5957/statm: 29892 29737 82 174 0 29715 0
Current children cumulated CPU time (s) 582.06
Current children cumulated vsize (KiB) 124924

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5958
/proc/meminfo: memFree=1668160/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0.92
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 310 2464 0 0 0 0 90 2 16 0 1 0 1150361944 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 237 195 169 0 50 0
[pid=5957] ppid=5954 vsize=125236 CPUtime=641.12
/proc/5957/stat : 5957 (LySATi) R 5954 5954 5533 0 -1 4194304 31108 0 0 0 64086 26 0 0 25 0 1 0 1150362038 128241664 31093 1992294400 134512640 135226915 4294956208 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 1 0 0
/proc/5957/statm: 31309 31093 82 174 0 31132 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 130592

[startup+702.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5958
/proc/meminfo: memFree=1637952/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0.92
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 310 2464 0 0 0 0 90 2 16 0 1 0 1150361944 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 237 195 169 0 50 0
[pid=5957] ppid=5954 vsize=155644 CPUtime=701.1
/proc/5957/stat : 5957 (LySATi) R 5954 5954 5533 0 -1 4194304 38730 0 0 0 70078 32 0 0 25 0 1 0 1150362038 159379456 38715 1992294400 134512640 135226915 4294956208 18446744073709551615 134540537 0 0 4096 3 0 0 0 17 1 0 0
/proc/5957/statm: 38911 38715 82 174 0 38734 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 161000

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5958
/proc/meminfo: memFree=1605376/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0.92
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 310 2464 0 0 0 0 90 2 16 0 1 0 1150361944 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 237 195 169 0 50 0
[pid=5957] ppid=5954 vsize=187572 CPUtime=761.08
/proc/5957/stat : 5957 (LySATi) R 5954 5954 5533 0 -1 4194304 46763 0 0 0 76068 40 0 0 25 0 1 0 1150362038 192073728 46748 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/5957/statm: 46893 46748 82 174 0 46716 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 192928

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5958
/proc/meminfo: memFree=1576896/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0.92
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 310 2464 0 0 0 0 90 2 16 0 1 0 1150361944 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 237 195 169 0 50 0
[pid=5957] ppid=5954 vsize=216552 CPUtime=821.06
/proc/5957/stat : 5957 (LySATi) R 5954 5954 5533 0 -1 4194304 53920 0 0 0 82060 46 0 0 25 0 1 0 1150362038 221749248 53905 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/5957/statm: 54138 53905 82 174 0 53961 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 221908

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5958
/proc/meminfo: memFree=1575936/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0.92
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 310 2464 0 0 0 0 90 2 16 0 1 0 1150361944 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 237 195 169 0 50 0
[pid=5957] ppid=5954 vsize=217228 CPUtime=881.04
/proc/5957/stat : 5957 (LySATi) R 5954 5954 5533 0 -1 4194304 54090 0 0 0 88058 46 0 0 25 0 1 0 1150362038 222441472 54075 1992294400 134512640 135226915 4294956208 18446744073709551615 134536912 0 0 4096 3 0 0 0 17 1 0 0
/proc/5957/statm: 54307 54075 82 174 0 54130 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 222584

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/67 5958
/proc/meminfo: memFree=1575872/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0.92
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 310 2464 0 0 0 0 90 2 16 0 1 0 1150361944 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 237 195 169 0 50 0
[pid=5957] ppid=5954 vsize=217228 CPUtime=941.02
/proc/5957/stat : 5957 (LySATi) R 5954 5954 5533 0 -1 4194304 54090 0 0 0 94056 46 0 0 25 0 1 0 1150362038 222441472 54075 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/5957/statm: 54307 54075 82 174 0 54130 0
Current children cumulated CPU time (s) 941.94
Current children cumulated vsize (KiB) 222584

[startup+1002.3 s]
/proc/loadavg: 1.07 1.00 1.00 2/67 5958
/proc/meminfo: memFree=1575936/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0.92
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 310 2464 0 0 0 0 90 2 16 0 1 0 1150361944 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 237 195 169 0 50 0
[pid=5957] ppid=5954 vsize=217228 CPUtime=1001
/proc/5957/stat : 5957 (LySATi) R 5954 5954 5533 0 -1 4194304 54090 0 0 0 100054 46 0 0 25 0 1 0 1150362038 222441472 54075 1992294400 134512640 135226915 4294956208 18446744073709551615 134539750 0 0 4096 3 0 0 0 17 1 0 0
/proc/5957/statm: 54307 54075 82 174 0 54130 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 222584

[startup+1062.3 s]
/proc/loadavg: 1.02 1.00 1.00 2/67 5958
/proc/meminfo: memFree=1575872/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0.92
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 310 2464 0 0 0 0 90 2 16 0 1 0 1150361944 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 237 195 169 0 50 0
[pid=5957] ppid=5954 vsize=217228 CPUtime=1060.98
/proc/5957/stat : 5957 (LySATi) R 5954 5954 5533 0 -1 4194304 54090 0 0 0 106052 46 0 0 25 0 1 0 1150362038 222441472 54075 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/5957/statm: 54307 54075 82 174 0 54130 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 222584

[startup+1122.3 s]
/proc/loadavg: 1.06 1.01 1.00 2/67 5964
/proc/meminfo: memFree=1575800/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0.92
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 310 2464 0 0 0 0 90 2 16 0 1 0 1150361944 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 237 195 169 0 50 0
[pid=5957] ppid=5954 vsize=217228 CPUtime=1120.96
/proc/5957/stat : 5957 (LySATi) R 5954 5954 5533 0 -1 4194304 54093 0 0 0 112049 47 0 0 25 0 1 0 1150362038 222441472 54078 1992294400 134512640 135226915 4294956208 18446744073709551615 134537375 0 0 4096 3 0 0 0 17 1 0 0
/proc/5957/statm: 54307 54078 82 174 0 54130 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 222584

[startup+1182.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/67 5964
/proc/meminfo: memFree=1567928/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0.92
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 310 2464 0 0 0 0 90 2 16 0 1 0 1150361944 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 237 195 169 0 50 0
[pid=5957] ppid=5954 vsize=225128 CPUtime=1180.93
/proc/5957/stat : 5957 (LySATi) R 5954 5954 5533 0 -1 4194304 56049 0 0 0 118045 48 0 0 25 0 1 0 1150362038 230531072 56034 1992294400 134512640 135226915 4294956208 18446744073709551615 134536749 0 0 4096 3 0 0 0 17 1 0 0
/proc/5957/statm: 56282 56034 82 174 0 56105 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 230484



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.05 1.02 1.00 2/67 5964
/proc/meminfo: memFree=1567864/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0.92
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 310 2464 0 0 0 0 90 2 16 0 1 0 1150361944 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 237 195 169 0 50 0
[pid=5957] ppid=5954 vsize=225128 CPUtime=1199.13
/proc/5957/stat : 5957 (LySATi) R 5954 5954 5533 0 -1 4194304 56049 0 0 0 119865 48 0 0 25 0 1 0 1150362038 230531072 56034 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/5957/statm: 56282 56034 82 174 0 56105 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 230484

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.05 1.02 1.00 2/67 5964
/proc/meminfo: memFree=1567864/2055920 swapFree=4177732/4192956
[pid=5954] ppid=5952 vsize=5356 CPUtime=0.92
/proc/5954/stat : 5954 (lysat.sh) S 5952 5954 5533 0 -1 4194304 310 2464 0 0 0 0 90 2 16 0 1 0 1150361944 5484544 237 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/5954/statm: 1339 237 195 169 0 50 0
[pid=5957] ppid=5954 vsize=225128 CPUtime=1199.13
/proc/5957/stat : 5957 (LySATi) R 5954 5954 5533 0 -1 4194304 56049 0 0 0 119865 48 0 0 25 0 1 0 1150362038 230531072 56034 1992294400 134512640 135226915 4294956208 18446744073709551615 134536812 0 0 4096 3 0 0 0 17 1 0 0
/proc/5957/statm: 56282 56034 82 174 0 56105 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 230484

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 5954 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=912861
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=28995
# CPU time returned by wait4() is 0.941856
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.05
CPU user time (s): 1199.55
CPU system time (s): 0.5
CPU usage (%): 99.9614
Max. virtual memory (cumulated for all children) (KiB): 230484

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.912861
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2774
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 1.09583 second user time and 3.2815 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-03 18:43:17
IDJOB=1562570
IDBENCH=70937
IDSOLVER=511
FILE ID=node56/1562570-1238776996
PBS_JOBID= 9085528
Free space on /tmp= 103184 MiB

SOLVER NAME= LySAT i/2009-03-20
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_11_3_4_fbc.cnf
COMMAND LINE= lysat.sh BENCHNAME i
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562570-1238776996/watcher-1562570-1238776996 -o /tmp/evaluation-result-1562570-1238776996/solver-1562570-1238776996 -C 1200 -W 1800 -M 1800 --output-limit 1,15  lysat.sh HOME/instance-1562570-1238776996.cnf i

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

MD5SUM BENCH= 3f38c028c252f031e9505f68e48a880b
RANDOM SEED=1144753512

node56.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		: 3000.256
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		: 3000.256
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:       1796072 kB
Buffers:         31504 kB
Cached:         152132 kB
SwapCached:       9280 kB
Active:          71376 kB
Inactive:       123032 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796072 kB
SwapTotal:     4192956 kB
SwapFree:      4177732 kB
Dirty:            4556 kB
Writeback:           0 kB
Mapped:          16384 kB
Slab:            51416 kB
Committed_AS:  2915636 kB
PageTables:       1472 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= 103180 MiB
End job on node56 at 2009-04-03 19:03:19