Trace number 1824847

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
SAT07 reference solver: Rsat 2007-02-08? (TO) 10000.1 10003.6

General information on the benchmark

Nameindustrial/palacios/medium/
cube-11-h13-unsat.cnf
MD5SUM3a68d904935650d9da7e64e1ee7bae82
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark117.376
Satisfiable
(Un)Satisfiability was proved
Number of variables454385
Number of clauses1367522
Sum of the clauses size3191290
Maximum clause length19
Minimum clause length1
Number of clauses of size 11331
Number of clauses of size 2911962
Number of clauses of size 3451911
Number of clauses of size 42126
Number of clauses of size 518
Number of clauses of size over 5174

Solver Data 

0.00/0.00	c Parsing...
1.38/1.44	c ==============================================================================
1.38/1.44	c |           |     ORIGINAL     |              LEARNT              |          |
1.38/1.44	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.38/1.44	c ==============================================================================
1.38/1.44	c |         0 | 1363529  3183304 |  409058       0        0     nan |  0.000 % |
22.38/22.40	c |         0 |  791939  2743161 |      --       0       --      -- |     --   | -571590/-440143
22.38/22.41	c ==============================================================================
22.38/22.41	c Result  :   #vars: 120512   #clauses: 791939   #literals: 2743161
22.38/22.41	c CPU time:   21.8787 s
22.38/22.41	c ==============================================================================
23.68/23.76	c Rsat version 2.00

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-1824847-1242483330/watcher-1824847-1242483330 -o /tmp/evaluation-result-1824847-1242483330/solver-1824847-1242483330 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1824847-1242483330.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 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: 0.97 1.00 0.94 3/64 1936
/proc/meminfo: memFree=1294264/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=0
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276367564 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1936/statm: 1339 235 195 169 0 50 0
[pid=1937] ppid=1936 vsize=1848 CPUtime=0
/proc/1937/stat : 1937 (SatElite) R 1936 1936 1895 0 -1 4194304 333 0 0 0 0 0 0 0 18 0 1 0 276367564 1892352 316 1992294400 134512640 135038345 4294956288 18446744073709551615 134548165 0 0 4096 3 0 0 0 17 1 0 0
/proc/1937/statm: 462 316 50 128 0 331 0

[startup+0.098403 s]
/proc/loadavg: 0.97 1.00 0.94 3/64 1936
/proc/meminfo: memFree=1294264/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=0
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276367564 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1936/statm: 1339 235 195 169 0 50 0
[pid=1937] ppid=1936 vsize=15080 CPUtime=0.08
/proc/1937/stat : 1937 (SatElite) R 1936 1936 1895 0 -1 4194304 3154 0 0 0 7 1 0 0 18 0 1 0 276367564 15441920 3137 1992294400 134512640 135038345 4294956288 18446744073709551615 134699389 0 0 4096 3 0 0 0 17 1 0 0
/proc/1937/statm: 3770 3138 50 128 0 3639 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 20436

[startup+0.101403 s]
/proc/loadavg: 0.97 1.00 0.94 3/64 1936
/proc/meminfo: memFree=1294264/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=0
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276367564 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1936/statm: 1339 235 195 169 0 50 0
[pid=1937] ppid=1936 vsize=15212 CPUtime=0.09
/proc/1937/stat : 1937 (SatElite) R 1936 1936 1895 0 -1 4194304 3226 0 0 0 8 1 0 0 18 0 1 0 276367564 15577088 3209 1992294400 134512640 135038345 4294956288 18446744073709551615 134548092 0 0 4096 3 0 0 0 17 1 0 0
/proc/1937/statm: 3803 3214 50 128 0 3672 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 20568

[startup+0.30144 s]
/proc/loadavg: 0.97 1.00 0.94 3/64 1936
/proc/meminfo: memFree=1294264/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=0
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276367564 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1936/statm: 1339 235 195 169 0 50 0
[pid=1937] ppid=1936 vsize=38596 CPUtime=0.29
/proc/1937/stat : 1937 (SatElite) R 1936 1936 1895 0 -1 4194304 9052 0 0 0 23 6 0 0 19 0 1 0 276367564 39522304 9035 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/1937/statm: 9649 9036 50 128 0 9518 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43952

[startup+0.701519 s]
/proc/loadavg: 0.97 1.00 0.94 3/64 1936
/proc/meminfo: memFree=1294264/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=0
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276367564 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1936/statm: 1339 235 195 169 0 50 0
[pid=1937] ppid=1936 vsize=83572 CPUtime=0.68
/proc/1937/stat : 1937 (SatElite) R 1936 1936 1895 0 -1 4194304 20435 0 0 0 56 12 0 0 23 0 1 0 276367564 85577728 20418 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 1 0 0
/proc/1937/statm: 20893 20419 50 128 0 20762 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 88928

[startup+1.50168 s]
/proc/loadavg: 0.97 1.00 0.94 2/66 1938
/proc/meminfo: memFree=1178344/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=0
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276367564 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1936/statm: 1339 235 195 169 0 50 0
[pid=1937] ppid=1936 vsize=176032 CPUtime=1.49
/proc/1937/stat : 1937 (SatElite) R 1936 1936 1895 0 -1 4194304 41753 0 0 0 125 24 0 0 25 0 1 0 276367564 180256768 41481 1992294400 134512640 135038345 4294956288 18446744073709551615 134566619 0 0 4096 3 0 0 0 17 1 0 0
/proc/1937/statm: 44008 41481 66 128 0 43877 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 181388

[startup+3.102 s]
/proc/loadavg: 0.97 1.00 0.94 2/66 1938
/proc/meminfo: memFree=1119464/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=0
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276367564 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1936/statm: 1339 235 195 169 0 50 0
[pid=1937] ppid=1936 vsize=192024 CPUtime=3.08
/proc/1937/stat : 1937 (SatElite) R 1936 1936 1895 0 -1 4194304 45140 0 0 0 281 27 0 0 25 0 1 0 276367564 196632576 43978 1992294400 134512640 135038345 4294956288 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/1937/statm: 48006 43978 69 128 0 47875 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 197380

[startup+6.30161 s]
/proc/loadavg: 0.97 1.00 0.94 2/66 1938
/proc/meminfo: memFree=1102888/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=0
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276367564 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1936/statm: 1339 235 195 169 0 50 0
[pid=1937] ppid=1936 vsize=201908 CPUtime=6.28
/proc/1937/stat : 1937 (SatElite) R 1936 1936 1895 0 -1 4194304 47343 0 0 0 594 34 0 0 25 0 1 0 276367564 206753792 46181 1992294400 134512640 135038345 4294956288 18446744073709551615 134544214 0 0 4096 3 0 0 0 17 1 0 0
/proc/1937/statm: 50477 46181 69 128 0 50346 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 207264

[startup+12.7029 s]
/proc/loadavg: 0.97 1.00 0.94 2/66 1938
/proc/meminfo: memFree=1075048/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=0
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 276367564 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/1936/statm: 1339 235 195 169 0 50 0
[pid=1937] ppid=1936 vsize=216916 CPUtime=12.69
/proc/1937/stat : 1937 (SatElite) R 1936 1936 1895 0 -1 4194304 50748 0 0 0 1225 44 0 0 25 0 1 0 276367564 222121984 49586 1992294400 134512640 135038345 4294956288 18446744073709551615 134699485 0 0 4096 3 0 0 0 17 1 0 0
/proc/1937/statm: 54229 49586 69 128 0 54098 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 222272

[startup+25.5014 s]
/proc/loadavg: 0.98 1.00 0.94 2/66 1939
/proc/meminfo: memFree=1195752/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=23.75
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 310 58853 0 0 0 0 2312 63 16 0 1 0 276367564 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1936/statm: 1339 237 195 169 0 50 0
[pid=1939] ppid=1936 vsize=55152 CPUtime=1.72
/proc/1939/stat : 1939 (rsat) R 1936 1936 1895 0 -1 4194304 14316 0 0 0 166 6 0 0 25 0 1 0 276369941 56475648 13317 1992294400 134512640 135377749 4294956400 18446744073709551615 134522965 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1939/statm: 13788 13317 85 211 0 13574 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 60508

[startup+51.1014 s]
/proc/loadavg: 0.98 1.00 0.94 2/66 1939
/proc/meminfo: memFree=1191336/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=23.75
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 310 58853 0 0 0 0 2312 63 16 0 1 0 276367564 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1936/statm: 1339 237 195 169 0 50 0
[pid=1939] ppid=1936 vsize=57664 CPUtime=27.32
/proc/1939/stat : 1939 (rsat) R 1936 1936 1895 0 -1 4194304 15126 0 0 0 2724 8 0 0 25 0 1 0 276369941 59047936 14005 1992294400 134512640 135377749 4294956400 18446744073709551615 134522833 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1939/statm: 14416 14005 86 211 0 14202 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 63020

[startup+102.305 s]
/proc/loadavg: 0.99 1.00 0.94 2/66 1939
/proc/meminfo: memFree=1189352/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=23.75
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 310 58853 0 0 0 0 2312 63 16 0 1 0 276367564 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1936/statm: 1339 237 195 169 0 50 0
[pid=1939] ppid=1936 vsize=59600 CPUtime=78.5
/proc/1939/stat : 1939 (rsat) R 1936 1936 1895 0 -1 4194304 15663 0 0 0 7842 8 0 0 25 0 1 0 276369941 61030400 14488 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1939/statm: 14900 14488 86 211 0 14686 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 64956

[startup+162.301 s]
/proc/loadavg: 0.99 1.00 0.94 2/66 1939
/proc/meminfo: memFree=1188200/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=23.75
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 310 58853 0 0 0 0 2312 63 16 0 1 0 276367564 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1936/statm: 1339 237 195 169 0 50 0
[pid=1939] ppid=1936 vsize=61032 CPUtime=138.48
/proc/1939/stat : 1939 (rsat) R 1936 1936 1895 0 -1 4194304 16030 0 0 0 13839 9 0 0 25 0 1 0 276369941 62496768 14819 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1939/statm: 15258 14819 86 211 0 15044 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 66388

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.94 2/66 1939
/proc/meminfo: memFree=1187176/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=23.75
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 310 58853 0 0 0 0 2312 63 16 0 1 0 276367564 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1936/statm: 1339 237 195 169 0 50 0
[pid=1939] ppid=1936 vsize=61940 CPUtime=198.45
/proc/1939/stat : 1939 (rsat) R 1936 1936 1895 0 -1 4194304 16286 0 0 0 19836 9 0 0 25 0 1 0 276369941 63426560 15063 1992294400 134512640 135377749 4294956400 18446744073709551615 134530115 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1939/statm: 15485 15063 86 211 0 15271 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 67296

[startup+282.303 s]
/proc/loadavg: 0.99 1.00 0.94 2/66 1939
/proc/meminfo: memFree=1185832/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=23.75
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 310 58853 0 0 0 0 2312 63 16 0 1 0 276367564 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1936/statm: 1339 237 195 169 0 50 0
[pid=1939] ppid=1936 vsize=63124 CPUtime=258.43
/proc/1939/stat : 1939 (rsat) R 1936 1936 1895 0 -1 4194304 16642 0 0 0 25833 10 0 0 25 0 1 0 276369941 64638976 15384 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1939/statm: 15781 15384 86 211 0 15567 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 68480

[startup+342.301 s]
/proc/loadavg: 0.99 1.00 0.94 2/66 1939
/proc/meminfo: memFree=1184744/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=23.75
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 310 58853 0 0 0 0 2312 63 16 0 1 0 276367564 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1936/statm: 1339 237 195 169 0 50 0
[pid=1939] ppid=1936 vsize=64532 CPUtime=318.41
/proc/1939/stat : 1939 (rsat) R 1936 1936 1895 0 -1 4194304 17048 0 0 0 31830 11 0 0 25 0 1 0 276369941 66080768 15670 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1939/statm: 16133 15670 86 211 0 15919 0

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

/proc/1939/statm: 37994 37014 86 211 0 37780 0
Current children cumulated CPU time (s) 9339.01
Current children cumulated vsize (KiB) 157332

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 1957
/proc/meminfo: memFree=1097576/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=23.75
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 310 58853 0 0 0 0 2312 63 16 0 1 0 276367564 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1936/statm: 1339 237 195 169 0 50 0
[pid=1939] ppid=1936 vsize=151976 CPUtime=9375.24
/proc/1939/stat : 1939 (rsat) R 1936 1936 1895 0 -1 4194304 49836 0 0 0 937462 62 0 0 25 0 1 0 276369941 155623424 37015 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1939/statm: 37994 37015 86 211 0 37780 0
Current children cumulated CPU time (s) 9398.99
Current children cumulated vsize (KiB) 157332

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 1957
/proc/meminfo: memFree=1097512/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=23.75
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 310 58853 0 0 0 0 2312 63 16 0 1 0 276367564 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1936/statm: 1339 237 195 169 0 50 0
[pid=1939] ppid=1936 vsize=152236 CPUtime=9435.21
/proc/1939/stat : 1939 (rsat) R 1936 1936 1895 0 -1 4194304 49871 0 0 0 943459 62 0 0 25 0 1 0 276369941 155889664 37050 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1939/statm: 38059 37050 86 211 0 37845 0
Current children cumulated CPU time (s) 9458.96
Current children cumulated vsize (KiB) 157592

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 1957
/proc/meminfo: memFree=1097128/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=23.75
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 310 58853 0 0 0 0 2312 63 16 0 1 0 276367564 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1936/statm: 1339 237 195 169 0 50 0
[pid=1939] ppid=1936 vsize=153008 CPUtime=9495.19
/proc/1939/stat : 1939 (rsat) R 1936 1936 1895 0 -1 4194304 50059 0 0 0 949457 62 0 0 25 0 1 0 276369941 156680192 37108 1992294400 134512640 135377749 4294956400 18446744073709551615 134522887 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1939/statm: 38252 37108 86 211 0 38038 0
Current children cumulated CPU time (s) 9518.94
Current children cumulated vsize (KiB) 158364

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 1957
/proc/meminfo: memFree=1097128/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=23.75
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 310 58853 0 0 0 0 2312 63 16 0 1 0 276367564 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1936/statm: 1339 237 195 169 0 50 0
[pid=1939] ppid=1936 vsize=153008 CPUtime=9555.17
/proc/1939/stat : 1939 (rsat) R 1936 1936 1895 0 -1 4194304 50083 0 0 0 955455 62 0 0 25 0 1 0 276369941 156680192 37132 1992294400 134512640 135377749 4294956400 18446744073709551615 134523217 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1939/statm: 38252 37132 86 211 0 38038 0
Current children cumulated CPU time (s) 9578.92
Current children cumulated vsize (KiB) 158364

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 1957
/proc/meminfo: memFree=1097128/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=23.75
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 310 58853 0 0 0 0 2312 63 16 0 1 0 276367564 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1936/statm: 1339 237 195 169 0 50 0
[pid=1939] ppid=1936 vsize=153008 CPUtime=9615.15
/proc/1939/stat : 1939 (rsat) R 1936 1936 1895 0 -1 4194304 50096 0 0 0 961453 62 0 0 25 0 1 0 276369941 156680192 37145 1992294400 134512640 135377749 4294956400 18446744073709551615 134529233 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1939/statm: 38252 37145 86 211 0 38038 0
Current children cumulated CPU time (s) 9638.9
Current children cumulated vsize (KiB) 158364

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 1957
/proc/meminfo: memFree=1097064/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=23.75
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 310 58853 0 0 0 0 2312 63 16 0 1 0 276367564 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1936/statm: 1339 237 195 169 0 50 0
[pid=1939] ppid=1936 vsize=153008 CPUtime=9675.13
/proc/1939/stat : 1939 (rsat) R 1936 1936 1895 0 -1 4194304 50100 0 0 0 967451 62 0 0 25 0 1 0 276369941 156680192 37149 1992294400 134512640 135377749 4294956400 18446744073709551615 134526021 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1939/statm: 38252 37149 86 211 0 38038 0
Current children cumulated CPU time (s) 9698.88
Current children cumulated vsize (KiB) 158364

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 1957
/proc/meminfo: memFree=1096808/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=23.75
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 310 58853 0 0 0 0 2312 63 16 0 1 0 276367564 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1936/statm: 1339 237 195 169 0 50 0
[pid=1939] ppid=1936 vsize=153524 CPUtime=9735.11
/proc/1939/stat : 1939 (rsat) R 1936 1936 1895 0 -1 4194304 50221 0 0 0 973449 62 0 0 25 0 1 0 276369941 157208576 37205 1992294400 134512640 135377749 4294956400 18446744073709551615 134522976 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1939/statm: 38381 37205 86 211 0 38167 0
Current children cumulated CPU time (s) 9758.86
Current children cumulated vsize (KiB) 158880

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 1957
/proc/meminfo: memFree=1096808/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=23.75
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 310 58853 0 0 0 0 2312 63 16 0 1 0 276367564 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1936/statm: 1339 237 195 169 0 50 0
[pid=1939] ppid=1936 vsize=153524 CPUtime=9795.08
/proc/1939/stat : 1939 (rsat) R 1936 1936 1895 0 -1 4194304 50243 0 0 0 979446 62 0 0 25 0 1 0 276369941 157208576 37227 1992294400 134512640 135377749 4294956400 18446744073709551615 134529235 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1939/statm: 38381 37227 86 211 0 38167 0
Current children cumulated CPU time (s) 9818.83
Current children cumulated vsize (KiB) 158880

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 1957
/proc/meminfo: memFree=1096744/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=23.75
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 310 58853 0 0 0 0 2312 63 16 0 1 0 276367564 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1936/statm: 1339 237 195 169 0 50 0
[pid=1939] ppid=1936 vsize=153524 CPUtime=9855.06
/proc/1939/stat : 1939 (rsat) R 1936 1936 1895 0 -1 4194304 50253 0 0 0 985444 62 0 0 25 0 1 0 276369941 157208576 37237 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1939/statm: 38381 37237 86 211 0 38167 0
Current children cumulated CPU time (s) 9878.81
Current children cumulated vsize (KiB) 158880

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 1963
/proc/meminfo: memFree=1096680/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=23.75
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 310 58853 0 0 0 0 2312 63 16 0 1 0 276367564 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1936/statm: 1339 237 195 169 0 50 0
[pid=1939] ppid=1936 vsize=153524 CPUtime=9915.03
/proc/1939/stat : 1939 (rsat) R 1936 1936 1895 0 -1 4194304 50255 0 0 0 991441 62 0 0 25 0 1 0 276369941 157208576 37239 1992294400 134512640 135377749 4294956400 18446744073709551615 134522788 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1939/statm: 38381 37239 86 211 0 38167 0
Current children cumulated CPU time (s) 9938.78
Current children cumulated vsize (KiB) 158880

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 1963
/proc/meminfo: memFree=1096616/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=23.75
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 310 58853 0 0 0 0 2312 63 16 0 1 0 276367564 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1936/statm: 1339 237 195 169 0 50 0
[pid=1939] ppid=1936 vsize=153524 CPUtime=9975.03
/proc/1939/stat : 1939 (rsat) R 1936 1936 1895 0 -1 4194304 50255 0 0 0 997440 63 0 0 25 0 1 0 276369941 157208576 37239 1992294400 134512640 135377749 4294956400 18446744073709551615 134530164 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1939/statm: 38381 37239 86 211 0 38167 0
Current children cumulated CPU time (s) 9998.78
Current children cumulated vsize (KiB) 158880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10003.6 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 1963
/proc/meminfo: memFree=1096616/2055924 swapFree=4180124/4192956
[pid=1936] ppid=1934 vsize=5356 CPUtime=23.75
/proc/1936/stat : 1936 (rsat.sh) S 1934 1936 1895 0 -1 4194304 310 58853 0 0 0 0 2312 63 16 0 1 0 276367564 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 268582839108 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/1936/statm: 1339 237 195 169 0 50 0
[pid=1939] ppid=1936 vsize=153524 CPUtime=9976.33
/proc/1939/stat : 1939 (rsat) R 1936 1936 1895 0 -1 4194304 50255 0 0 0 997570 63 0 0 25 0 1 0 276369941 157208576 37239 1992294400 134512640 135377749 4294956400 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 1 0 0
/proc/1939/statm: 38381 37239 86 211 0 38167 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 158880

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 1936 and gives
#  childrusage.ru_utime.tv_sec=23
#  childrusage.ru_utime.tv_usec=126484
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=630904
# CPU time returned by wait4() is 23.7574
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10003.6
CPU time (s): 10000.1
CPU user time (s): 9998.82
CPU system time (s): 1.26
CPU usage (%): 99.9647
Max. virtual memory (cumulated for all children) (KiB): 253832

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.1265
system time used= 0.630904
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 59163
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= 46

runsolver used 11.8012 second user time and 24.4123 second system time

The end

Launcher Data 

Begin job on node6 at 2009-05-16 16:15:32
IDJOB=1824847
IDBENCH=20424
IDSOLVER=665
FILE ID=node6/1824847-1242483330
PBS_JOBID= 9306911
Free space on /tmp= 66232 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT07/industrial/palacios/medium/cube-11-h13-unsat.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824847-1242483330/watcher-1824847-1242483330 -o /tmp/evaluation-result-1824847-1242483330/solver-1824847-1242483330 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1824847-1242483330.cnf            

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 3a68d904935650d9da7e64e1ee7bae82
RANDOM SEED=875053247

node6.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		: 3000.281
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		: 3000.281
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:      2055924 kB
MemFree:       1294744 kB
Buffers:         65968 kB
Cached:         609640 kB
SwapCached:       6704 kB
Active:          89528 kB
Inactive:       594468 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055924 kB
LowFree:       1294744 kB
SwapTotal:     4192956 kB
SwapFree:      4180124 kB
Dirty:           26520 kB
Writeback:           0 kB
Mapped:          13976 kB
Slab:            63140 kB
Committed_AS:  1113028 kB
PageTables:       1452 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= 66184 MiB
End job on node6 at 2009-05-16 19:02:18