Trace number 1562236

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
Rsat 2009-03-22? (TO) 1200.04 1207.01

General information on the benchmark

NameCRAFTED/edgematching/
fbcolors/em_8_4_5_fbc.cnf
MD5SUM6fdce6b69c397ad71b0f25957edff1fa
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark529.355
Satisfiable
(Un)Satisfiability was proved
Number of variables2420
Number of clauses33572
Sum of the clauses size97252
Maximum clause length36
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 214396
Number of clauses of size 313968
Number of clauses of size 42628
Number of clauses of size 52460
Number of clauses of size over 5120

Solver Data 

0.09/0.12	c Parsing...
0.09/0.12	c ==============================================================================
0.09/0.12	c |           |     ORIGINAL     |              LEARNT              |          |
0.09/0.12	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.09/0.12	c ==============================================================================
0.09/0.12	c |         0 |   33572    97252 |   10071       0        0     nan |  0.000 % |
0.09/0.12	c |         0 |   33572    97268 |      --       0       --      -- |     --   | 0/16
0.09/0.12	c ==============================================================================
0.09/0.12	c Result  :   #vars: 2416   #clauses: 33572   #literals: 97268
0.09/0.12	c CPU time:   0.080987 s
0.09/0.12	c ==============================================================================
0.09/0.12	c Rsat version 3.02
0.11/0.32	c Base unit clause learned: 0

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-1562236-1238771961/watcher-1562236-1238771961 -o /tmp/evaluation-result-1562236-1238771961/solver-1562236-1238771961 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1562236-1238771961.cnf HOME 

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: 2.00 2.00 2.00 4/94 2811
/proc/meminfo: memFree=1790104/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 1149859776 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2811/statm: 1339 240 199 169 0 50 0
[pid=2812] ppid=2811 vsize=5684 CPUtime=0.02
/proc/2812/stat : 2812 (SatElite) R 2811 2811 2167 0 -1 4194304 1200 0 0 0 2 0 0 0 18 0 1 0 1149859776 5820416 1183 1992294400 4194304 4959918 548682068672 18446744073709551615 4270264 0 0 4096 3 0 0 0 17 0 0 0
/proc/2812/statm: 1421 1183 90 186 0 1231 0

[startup+0.073742 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 2811
/proc/meminfo: memFree=1790104/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 1149859776 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2811/statm: 1339 240 199 169 0 50 0
[pid=2812] ppid=2811 vsize=5684 CPUtime=0.06
/proc/2812/stat : 2812 (SatElite) R 2811 2811 2167 0 -1 4194304 1200 0 0 0 6 0 0 0 18 0 1 0 1149859776 5820416 1183 1992294400 4194304 4959918 548682068672 18446744073709551615 4269984 0 0 4096 3 0 0 0 17 0 0 0
/proc/2812/statm: 1421 1183 90 186 0 1231 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 11040

[startup+0.101745 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 2811
/proc/meminfo: memFree=1790104/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 290 0 0 0 0 0 0 0 20 0 1 0 1149859776 5484544 240 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/2811/statm: 1339 240 199 169 0 50 0
[pid=2812] ppid=2811 vsize=5688 CPUtime=0.09
/proc/2812/stat : 2812 (SatElite) R 2811 2811 2167 0 -1 4194304 1203 0 0 0 9 0 0 0 18 0 1 0 1149859776 5824512 1186 1992294400 4194304 4959918 548682068672 18446744073709551615 4444704 0 0 4096 3 0 0 0 17 0 0 0
/proc/2812/statm: 1422 1186 92 186 0 1232 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11044

[startup+0.301779 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 2811
/proc/meminfo: memFree=1790104/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0.11
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 315 1206 0 0 0 0 10 1 16 0 1 0 1149859776 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2811/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5356

[startup+0.701822 s]
/proc/loadavg: 2.00 2.00 2.00 4/94 2811
/proc/meminfo: memFree=1790104/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0.11
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 315 1206 0 0 0 0 10 1 16 0 1 0 1149859776 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2811/statm: 1339 242 199 169 0 50 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 5356

[startup+1.50191 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 2814
/proc/meminfo: memFree=1784200/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0.11
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 315 1206 0 0 0 0 10 1 16 0 1 0 1149859776 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2811/statm: 1339 242 199 169 0 50 0
[pid=2814] ppid=2811 vsize=8368 CPUtime=1.36
/proc/2814/stat : 2814 (rsat) R 2811 2811 2167 0 -1 4194304 1621 0 0 0 136 0 0 0 25 0 1 0 1149859788 8568832 1602 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2814/statm: 2092 1602 118 309 0 1779 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13724

[startup+3.10209 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 2814
/proc/meminfo: memFree=1782216/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0.11
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 315 1206 0 0 0 0 10 1 16 0 1 0 1149859776 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2811/statm: 1339 242 199 169 0 50 0
[pid=2814] ppid=2811 vsize=9420 CPUtime=2.95
/proc/2814/stat : 2814 (rsat) R 2811 2811 2167 0 -1 4194304 2132 0 0 0 295 0 0 0 25 0 1 0 1149859788 9646080 1885 1992294400 4194304 5460562 548682068784 18446744073709551615 4226961 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2814/statm: 2355 1885 118 309 0 2042 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 14776

[startup+6.30145 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 2814
/proc/meminfo: memFree=1781392/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0.11
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 315 1206 0 0 0 0 10 1 16 0 1 0 1149859776 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2811/statm: 1339 242 199 169 0 50 0
[pid=2814] ppid=2811 vsize=9592 CPUtime=6.13
/proc/2814/stat : 2814 (rsat) R 2811 2811 2167 0 -1 4194304 2567 0 0 0 613 0 0 0 25 0 1 0 1149859788 9822208 1936 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2814/statm: 2398 1936 118 309 0 2085 0
Current children cumulated CPU time (s) 6.24
Current children cumulated vsize (KiB) 14948

[startup+12.7012 s]
/proc/loadavg: 2.16 2.03 2.01 3/96 2814
/proc/meminfo: memFree=1780368/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0.11
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 315 1206 0 0 0 0 10 1 16 0 1 0 1149859776 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2811/statm: 1339 242 199 169 0 50 0
[pid=2814] ppid=2811 vsize=10784 CPUtime=12.49
/proc/2814/stat : 2814 (rsat) R 2811 2811 2167 0 -1 4194304 4201 0 0 0 1248 1 0 0 25 0 1 0 1149859788 11042816 2188 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2814/statm: 2696 2188 118 309 0 2383 0
Current children cumulated CPU time (s) 12.6
Current children cumulated vsize (KiB) 16140

[startup+25.5016 s]
/proc/loadavg: 2.12 2.03 2.01 3/96 2814
/proc/meminfo: memFree=1777680/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0.11
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 315 1206 0 0 0 0 10 1 16 0 1 0 1149859776 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2811/statm: 1339 242 199 169 0 50 0
[pid=2814] ppid=2811 vsize=13348 CPUtime=25.22
/proc/2814/stat : 2814 (rsat) R 2811 2811 2167 0 -1 4194304 7118 0 0 0 2519 3 0 0 25 0 1 0 1149859788 13668352 2865 1992294400 4194304 5460562 548682068784 18446744073709551615 4226995 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2814/statm: 3337 2865 118 309 0 3024 0
Current children cumulated CPU time (s) 25.33
Current children cumulated vsize (KiB) 18704

[startup+51.1014 s]
/proc/loadavg: 2.08 2.03 2.01 3/96 2814
/proc/meminfo: memFree=1771152/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0.11
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 315 1206 0 0 0 0 10 1 16 0 1 0 1149859776 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2811/statm: 1339 242 199 169 0 50 0
[pid=2814] ppid=2811 vsize=18792 CPUtime=50.67
/proc/2814/stat : 2814 (rsat) R 2811 2811 2167 0 -1 4194304 12345 0 0 0 5061 6 0 0 25 0 1 0 1149859788 19243008 4150 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2814/statm: 4698 4150 118 309 0 4385 0
Current children cumulated CPU time (s) 50.78
Current children cumulated vsize (KiB) 24148

[startup+102.307 s]
/proc/loadavg: 2.03 2.02 2.00 3/96 2814
/proc/meminfo: memFree=1765904/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0.11
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 315 1206 0 0 0 0 10 1 16 0 1 0 1149859776 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2811/statm: 1339 242 199 169 0 50 0
[pid=2814] ppid=2811 vsize=25008 CPUtime=101.58
/proc/2814/stat : 2814 (rsat) R 2811 2811 2167 0 -1 4194304 18285 0 0 0 10149 9 0 0 25 0 1 0 1149859788 25608192 5770 1992294400 4194304 5460562 548682068784 18446744073709551615 4198372 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2814/statm: 6252 5770 118 309 0 5939 0
Current children cumulated CPU time (s) 101.69
Current children cumulated vsize (KiB) 30364

[startup+162.302 s]
/proc/loadavg: 2.01 2.02 2.00 3/96 2814
/proc/meminfo: memFree=1760080/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0.11
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 315 1206 0 0 0 0 10 1 16 0 1 0 1149859776 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2811/statm: 1339 242 199 169 0 50 0
[pid=2814] ppid=2811 vsize=31672 CPUtime=161.23
/proc/2814/stat : 2814 (rsat) R 2811 2811 2167 0 -1 4194304 23977 0 0 0 16112 11 0 0 25 0 1 0 1149859788 32432128 7232 1992294400 4194304 5460562 548682068784 18446744073709551615 4198057 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2814/statm: 7918 7232 118 309 0 7605 0
Current children cumulated CPU time (s) 161.34
Current children cumulated vsize (KiB) 37028

[startup+222.301 s]
/proc/loadavg: 2.00 2.01 2.00 3/96 2814
/proc/meminfo: memFree=1752912/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0.11
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 315 1206 0 0 0 0 10 1 16 0 1 0 1149859776 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2811/statm: 1339 242 199 169 0 50 0
[pid=2814] ppid=2811 vsize=38600 CPUtime=220.88
/proc/2814/stat : 2814 (rsat) R 2811 2811 2167 0 -1 4194304 29723 0 0 0 22073 15 0 0 25 0 1 0 1149859788 39526400 9010 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2814/statm: 9650 9010 118 309 0 9337 0
Current children cumulated CPU time (s) 220.99
Current children cumulated vsize (KiB) 43956

[startup+282.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 2814
/proc/meminfo: memFree=1747856/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0.11
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 315 1206 0 0 0 0 10 1 16 0 1 0 1149859776 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2811/statm: 1339 242 199 169 0 50 0
[pid=2814] ppid=2811 vsize=43444 CPUtime=280.54
/proc/2814/stat : 2814 (rsat) R 2811 2811 2167 0 -1 4194304 33948 0 0 0 28036 18 0 0 25 0 1 0 1149859788 44486656 10259 1992294400 4194304 5460562 548682068784 18446744073709551615 4226290 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2814/statm: 10861 10259 118 309 0 10548 0
Current children cumulated CPU time (s) 280.65
Current children cumulated vsize (KiB) 48800

[startup+342.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 2814
/proc/meminfo: memFree=1743760/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0.11
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 315 1206 0 0 0 0 10 1 16 0 1 0 1149859776 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2811/statm: 1339 242 199 169 0 50 0
[pid=2814] ppid=2811 vsize=47412 CPUtime=340.2
/proc/2814/stat : 2814 (rsat) R 2811 2811 2167 0 -1 4194304 36956 0 0 0 33999 21 0 0 25 0 1 0 1149859788 48549888 11283 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2814/statm: 11853 11283 118 309 0 11540 0
Current children cumulated CPU time (s) 340.31
Current children cumulated vsize (KiB) 52768

[startup+402.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 2814
/proc/meminfo: memFree=1739600/2055920 swapFree=4165840/4192956

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

/proc/2814/statm: 14680 14165 118 309 0 14367 0
Current children cumulated CPU time (s) 519.28
Current children cumulated vsize (KiB) 64076

[startup+582.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 2814
/proc/meminfo: memFree=1728080/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0.11
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 315 1206 0 0 0 0 10 1 16 0 1 0 1149859776 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2811/statm: 1339 242 199 169 0 50 0
[pid=2814] ppid=2811 vsize=62628 CPUtime=578.82
/proc/2814/stat : 2814 (rsat) R 2811 2811 2167 0 -1 4194304 46818 0 0 0 57856 26 0 0 25 0 1 0 1149859788 64131072 15193 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2814/statm: 15657 15193 118 309 0 15344 0
Current children cumulated CPU time (s) 578.93
Current children cumulated vsize (KiB) 67984

[startup+642.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 2814
/proc/meminfo: memFree=1725264/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0.11
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 315 1206 0 0 0 0 10 1 16 0 1 0 1149859776 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2811/statm: 1339 242 199 169 0 50 0
[pid=2814] ppid=2811 vsize=67468 CPUtime=638.47
/proc/2814/stat : 2814 (rsat) R 2811 2811 2167 0 -1 4194304 50075 0 0 0 63820 27 0 0 25 0 1 0 1149859788 69087232 15884 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2814/statm: 16867 15884 118 309 0 16554 0
Current children cumulated CPU time (s) 638.58
Current children cumulated vsize (KiB) 72824

[startup+702.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 2814
/proc/meminfo: memFree=1722704/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0.11
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 315 1206 0 0 0 0 10 1 16 0 1 0 1149859776 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2811/statm: 1339 242 199 169 0 50 0
[pid=2814] ppid=2811 vsize=69744 CPUtime=698.13
/proc/2814/stat : 2814 (rsat) R 2811 2811 2167 0 -1 4194304 52705 0 0 0 69784 29 0 0 25 0 1 0 1149859788 71417856 16498 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2814/statm: 17436 16498 118 309 0 17123 0
Current children cumulated CPU time (s) 698.24
Current children cumulated vsize (KiB) 75100

[startup+762.309 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 2814
/proc/meminfo: memFree=1718224/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0.11
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 315 1206 0 0 0 0 10 1 16 0 1 0 1149859776 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2811/statm: 1339 242 199 169 0 50 0
[pid=2814] ppid=2811 vsize=74180 CPUtime=757.79
/proc/2814/stat : 2814 (rsat) R 2811 2811 2167 0 -1 4194304 55854 0 0 0 75748 31 0 0 25 0 1 0 1149859788 75960320 17631 1992294400 4194304 5460562 548682068784 18446744073709551615 4226196 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2814/statm: 18545 17631 118 309 0 18232 0
Current children cumulated CPU time (s) 757.9
Current children cumulated vsize (KiB) 79536

[startup+822.301 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 2814
/proc/meminfo: memFree=1717968/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0.11
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 315 1206 0 0 0 0 10 1 16 0 1 0 1149859776 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2811/statm: 1339 242 199 169 0 50 0
[pid=2814] ppid=2811 vsize=74980 CPUtime=817.44
/proc/2814/stat : 2814 (rsat) R 2811 2811 2167 0 -1 4194304 56034 0 0 0 81713 31 0 0 25 0 1 0 1149859788 76779520 17811 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2814/statm: 18745 17811 118 309 0 18432 0
Current children cumulated CPU time (s) 817.55
Current children cumulated vsize (KiB) 80336

[startup+882.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 2814
/proc/meminfo: memFree=1713936/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0.11
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 315 1206 0 0 0 0 10 1 16 0 1 0 1149859776 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2811/statm: 1339 242 199 169 0 50 0
[pid=2814] ppid=2811 vsize=78268 CPUtime=877.1
/proc/2814/stat : 2814 (rsat) R 2811 2811 2167 0 -1 4194304 58913 0 0 0 87677 33 0 0 25 0 1 0 1149859788 80146432 18674 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2814/statm: 19567 18674 118 309 0 19254 0
Current children cumulated CPU time (s) 877.21
Current children cumulated vsize (KiB) 83624

[startup+942.302 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 2814
/proc/meminfo: memFree=1709776/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0.11
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 315 1206 0 0 0 0 10 1 16 0 1 0 1149859776 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2811/statm: 1339 242 199 169 0 50 0
[pid=2814] ppid=2811 vsize=82428 CPUtime=936.75
/proc/2814/stat : 2814 (rsat) R 2811 2811 2167 0 -1 4194304 61993 0 0 0 93640 35 0 0 25 0 1 0 1149859788 84406272 19738 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2814/statm: 20607 19738 118 309 0 20294 0
Current children cumulated CPU time (s) 936.86
Current children cumulated vsize (KiB) 87784

[startup+1002.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 2814
/proc/meminfo: memFree=1705744/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0.11
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 315 1206 0 0 0 0 10 1 16 0 1 0 1149859776 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2811/statm: 1339 242 199 169 0 50 0
[pid=2814] ppid=2811 vsize=86288 CPUtime=996.41
/proc/2814/stat : 2814 (rsat) R 2811 2811 2167 0 -1 4194304 64997 0 0 0 99604 37 0 0 25 0 1 0 1149859788 88358912 20726 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2814/statm: 21572 20726 118 309 0 21259 0
Current children cumulated CPU time (s) 996.52
Current children cumulated vsize (KiB) 91644

[startup+1062.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 2814
/proc/meminfo: memFree=1705744/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0.11
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 315 1206 0 0 0 0 10 1 16 0 1 0 1149859776 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2811/statm: 1339 242 199 169 0 50 0
[pid=2814] ppid=2811 vsize=86288 CPUtime=1056.07
/proc/2814/stat : 2814 (rsat) R 2811 2811 2167 0 -1 4194304 64997 0 0 0 105570 37 0 0 25 0 1 0 1149859788 88358912 20726 1992294400 4194304 5460562 548682068784 18446744073709551615 4198115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2814/statm: 21572 20726 118 309 0 21259 0
Current children cumulated CPU time (s) 1056.18
Current children cumulated vsize (KiB) 91644

[startup+1122.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 2814
/proc/meminfo: memFree=1702096/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0.11
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 315 1206 0 0 0 0 10 1 16 0 1 0 1149859776 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2811/statm: 1339 242 199 169 0 50 0
[pid=2814] ppid=2811 vsize=89740 CPUtime=1115.71
/proc/2814/stat : 2814 (rsat) R 2811 2811 2167 0 -1 4194304 67901 0 0 0 111533 38 0 0 25 0 1 0 1149859788 91893760 21614 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2814/statm: 22435 21614 118 309 0 22122 0
Current children cumulated CPU time (s) 1115.82
Current children cumulated vsize (KiB) 95096

[startup+1182.3 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 2814
/proc/meminfo: memFree=1701968/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0.11
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 315 1206 0 0 0 0 10 1 16 0 1 0 1149859776 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2811/statm: 1339 242 199 169 0 50 0
[pid=2814] ppid=2811 vsize=90664 CPUtime=1175.38
/proc/2814/stat : 2814 (rsat) R 2811 2811 2167 0 -1 4194304 68114 0 0 0 117499 39 0 0 25 0 1 0 1149859788 92839936 21827 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2814/statm: 22666 21827 118 309 0 22353 0
Current children cumulated CPU time (s) 1175.49
Current children cumulated vsize (KiB) 96020



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1207 s]
/proc/loadavg: 2.00 2.00 2.00 3/96 2814
/proc/meminfo: memFree=1696656/2055920 swapFree=4165840/4192956
[pid=2811] ppid=2809 vsize=5356 CPUtime=0.11
/proc/2811/stat : 2811 (rsat.sh) S 2809 2811 2167 0 -1 4194304 315 1206 0 0 0 0 10 1 16 0 1 0 1149859776 5484544 242 1992294400 4194304 4889804 548682068768 18446744073709551615 251601150788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/2811/statm: 1339 242 199 169 0 50 0
[pid=2814] ppid=2811 vsize=95060 CPUtime=1199.93
/proc/2814/stat : 2814 (rsat) R 2811 2811 2167 0 -1 4194304 71273 0 0 0 119952 41 0 0 25 0 1 0 1149859788 97341440 22970 1992294400 4194304 5460562 548682068784 18446744073709551615 4198064 0 0 4096 1026 0 0 0 17 1 0 0
/proc/2814/statm: 23765 22970 118 309 0 23452 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 100416

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 2811 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=104984
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=16997
# CPU time returned by wait4() is 0.121981
# 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): 1207.01
CPU time (s): 1200.04
CPU user time (s): 1199.62
CPU system time (s): 0.42
CPU usage (%): 99.4222
Max. virtual memory (cumulated for all children) (KiB): 108608

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.104984
system time used= 0.016997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1521
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= 2

runsolver used 1.58776 second user time and 5.01124 second system time

The end

Launcher Data 

Begin job on node91 at 2009-04-03 17:19:21
IDJOB=1562236
IDBENCH=70930
IDSOLVER=545
FILE ID=node91/1562236-1238771961
PBS_JOBID= 9085504
Free space on /tmp= 66528 MiB

SOLVER NAME= Rsat 2009-03-22
BENCH NAME= SAT09/APPLICATIONS/edgematching/fbcolors/em_8_4_5_fbc.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME TMPDIR
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1562236-1238771961/watcher-1562236-1238771961 -o /tmp/evaluation-result-1562236-1238771961/solver-1562236-1238771961 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1562236-1238771961.cnf HOME

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

MD5SUM BENCH= 6fdce6b69c397ad71b0f25957edff1fa
RANDOM SEED=1159791433

node91.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		: 3000.252
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		: 3000.252
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1790584 kB
Buffers:         31072 kB
Cached:         153888 kB
SwapCached:       8976 kB
Active:          78676 kB
Inactive:       116884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1790584 kB
SwapTotal:     4192956 kB
SwapFree:      4165840 kB
Dirty:            6348 kB
Writeback:           0 kB
Mapped:          16204 kB
Slab:            52936 kB
Committed_AS:  2494352 kB
PageTables:       3260 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66520 MiB
End job on node91 at 2009-04-03 17:39:30