Trace number 1824877

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 10004.4

General information on the benchmark

Nameindustrial/grieu/
vmpc_29.cnf
MD5SUM1e81246225c81a67548d334d1dfcc24b
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark49.8534
Satisfiable
(Un)Satisfiability was proved
Number of variables841
Number of clauses120147
Sum of the clauses size314766
Maximum clause length29
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 247183
Number of clauses of size 372906
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 558

Solver Data 

0.00/0.00	c Parsing...
0.00/0.08	c ==============================================================================
0.00/0.08	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.08	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.08	c ==============================================================================
0.00/0.08	c |         0 |  120147   314766 |   36044       0        0     nan |  0.000 % |
0.00/0.08	c ==============================================================================
0.00/0.08	c Result  :   #vars: 841   #clauses: 120147   #literals: 314766
0.00/0.08	c CPU time:   0.075988 s
0.00/0.08	c ==============================================================================
0.19/0.21	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-1824877-1242469683/watcher-1824877-1242469683 -o /tmp/evaluation-result-1824877-1242469683/solver-1824877-1242469683 -C 10000 -W 12000 -M 1800 --output-limit 1,15 HOME/rsat.sh HOME/instance-1824877-1242469683.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: 1.00 0.97 0.83 3/65 21101
/proc/meminfo: memFree=1544248/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0
/proc/21101/stat : 21101 (rsat.sh) R 21099 21101 20973 0 -1 4194304 266 0 0 0 0 0 0 0 18 0 1 0 274998161 5484544 234 1992294400 4194304 4889804 548682068832 18446744073709551615 269807577759 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21101/statm: 1339 234 194 169 0 50 0
[pid=21102] ppid=21101 vsize=952 CPUtime=0
/proc/21102/stat : 21102 (SatElite) R 21101 21101 20973 0 -1 4194304 137 0 0 0 0 0 0 0 18 0 1 0 274998161 974848 120 1992294400 134512640 135038345 4294956288 18446744073709551615 134681971 0 0 4096 3 0 0 0 17 0 0 0
/proc/21102/statm: 238 122 49 128 0 107 0

[startup+0.094084 s]
/proc/loadavg: 1.00 0.97 0.83 3/65 21101
/proc/meminfo: memFree=1544248/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 274998161 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21101/statm: 1339 235 195 169 0 50 0
[pid=21102] ppid=21101 vsize=7204 CPUtime=0.08
/proc/21102/stat : 21102 (SatElite) R 21101 21101 20973 0 -1 4194304 1730 0 0 0 8 0 0 0 19 0 1 0 274998161 7376896 1713 1992294400 134512640 135038345 4294956288 18446744073709551615 134666765 0 0 4096 3 0 0 0 17 0 0 0
/proc/21102/statm: 1801 1713 67 128 0 1670 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12560

[startup+0.101085 s]
/proc/loadavg: 1.00 0.97 0.83 3/65 21101
/proc/meminfo: memFree=1544248/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 284 0 0 0 0 0 0 0 18 0 1 0 274998161 5484544 235 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21101/statm: 1339 235 195 169 0 50 0
[pid=21102] ppid=21101 vsize=7204 CPUtime=0.08
/proc/21102/stat : 21102 (SatElite) R 21101 21101 20973 0 -1 4194304 1730 0 0 0 8 0 0 0 19 0 1 0 274998161 7376896 1713 1992294400 134512640 135038345 4294956288 18446744073709551615 134763714 0 0 4096 3 0 0 0 17 0 0 0
/proc/21102/statm: 1801 1713 67 128 0 1670 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 12560

[startup+0.301116 s]
/proc/loadavg: 1.00 0.97 0.83 3/65 21101
/proc/meminfo: memFree=1544248/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0.2
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 310 1731 0 0 0 0 19 1 15 0 1 0 274998161 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21101/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 5356

[startup+0.701159 s]
/proc/loadavg: 1.00 0.97 0.83 3/65 21101
/proc/meminfo: memFree=1544248/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0.2
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 310 1731 0 0 0 0 19 1 15 0 1 0 274998161 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21101/statm: 1339 237 195 169 0 50 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 5356

[startup+1.50223 s]
/proc/loadavg: 1.00 0.97 0.83 2/67 21104
/proc/meminfo: memFree=1534056/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0.2
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 310 1731 0 0 0 0 19 1 15 0 1 0 274998161 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21101/statm: 1339 237 195 169 0 50 0
[pid=21104] ppid=21101 vsize=10000 CPUtime=1.28
/proc/21104/stat : 21104 (rsat) R 21101 21101 20973 0 -1 4194304 2352 0 0 0 127 1 0 0 25 0 1 0 274998182 10240000 2338 1992294400 134512640 135377749 4294956400 18446744073709551615 134529231 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21104/statm: 2500 2338 86 211 0 2286 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 15356

[startup+3.1014 s]
/proc/loadavg: 1.00 0.97 0.83 2/67 21104
/proc/meminfo: memFree=1532520/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0.2
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 310 1731 0 0 0 0 19 1 15 0 1 0 274998161 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21101/statm: 1339 237 195 169 0 50 0
[pid=21104] ppid=21101 vsize=11344 CPUtime=2.88
/proc/21104/stat : 21104 (rsat) R 21101 21101 20973 0 -1 4194304 2693 0 0 0 287 1 0 0 25 0 1 0 274998182 11616256 2679 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21104/statm: 2836 2679 86 211 0 2622 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 16700

[startup+6.30174 s]
/proc/loadavg: 1.00 0.97 0.83 2/67 21104
/proc/meminfo: memFree=1529192/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0.2
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 310 1731 0 0 0 0 19 1 15 0 1 0 274998161 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21101/statm: 1339 237 195 169 0 50 0
[pid=21104] ppid=21101 vsize=14700 CPUtime=6.07
/proc/21104/stat : 21104 (rsat) R 21101 21101 20973 0 -1 4194304 3490 0 0 0 605 2 0 0 25 0 1 0 274998182 15052800 3476 1992294400 134512640 135377749 4294956400 18446744073709551615 134523260 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21104/statm: 3675 3476 86 211 0 3461 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 20056

[startup+12.7014 s]
/proc/loadavg: 1.00 0.97 0.83 2/67 21104
/proc/meminfo: memFree=1525544/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0.2
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 310 1731 0 0 0 0 19 1 15 0 1 0 274998161 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21101/statm: 1339 237 195 169 0 50 0
[pid=21104] ppid=21101 vsize=17524 CPUtime=12.47
/proc/21104/stat : 21104 (rsat) R 21101 21101 20973 0 -1 4194304 4629 0 0 0 1244 3 0 0 25 0 1 0 274998182 17944576 4129 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21104/statm: 4381 4129 86 211 0 4167 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 22880

[startup+25.5018 s]
/proc/loadavg: 1.00 0.97 0.83 2/67 21104
/proc/meminfo: memFree=1521256/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0.2
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 310 1731 0 0 0 0 19 1 15 0 1 0 274998161 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21101/statm: 1339 237 195 169 0 50 0
[pid=21104] ppid=21101 vsize=22056 CPUtime=25.26
/proc/21104/stat : 21104 (rsat) R 21101 21101 20973 0 -1 4194304 5840 0 0 0 2522 4 0 0 25 0 1 0 274998182 22585344 5340 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21104/statm: 5514 5340 86 211 0 5300 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 27412

[startup+51.1015 s]
/proc/loadavg: 1.00 0.97 0.83 2/67 21104
/proc/meminfo: memFree=1516200/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0.2
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 310 1731 0 0 0 0 19 1 15 0 1 0 274998161 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21101/statm: 1339 237 195 169 0 50 0
[pid=21104] ppid=21101 vsize=27968 CPUtime=50.85
/proc/21104/stat : 21104 (rsat) R 21101 21101 20973 0 -1 4194304 7723 0 0 0 5080 5 0 0 25 0 1 0 274998182 28639232 6641 1992294400 134512640 135377749 4294956400 18446744073709551615 134526436 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21104/statm: 6992 6641 86 211 0 6778 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 33324

[startup+102.306 s]
/proc/loadavg: 1.00 0.97 0.84 2/67 21104
/proc/meminfo: memFree=1510120/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0.2
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 310 1731 0 0 0 0 19 1 15 0 1 0 274998161 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21101/statm: 1339 237 195 169 0 50 0
[pid=21104] ppid=21101 vsize=33388 CPUtime=102.03
/proc/21104/stat : 21104 (rsat) R 21101 21101 20973 0 -1 4194304 9960 0 0 0 10196 7 0 0 25 0 1 0 274998182 34189312 8073 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21104/statm: 8347 8073 86 211 0 8133 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 38744

[startup+162.301 s]
/proc/loadavg: 1.00 0.97 0.84 2/67 21104
/proc/meminfo: memFree=1503080/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0.2
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 310 1731 0 0 0 0 19 1 15 0 1 0 274998161 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21101/statm: 1339 237 195 169 0 50 0
[pid=21104] ppid=21101 vsize=41284 CPUtime=162.01
/proc/21104/stat : 21104 (rsat) R 21101 21101 20973 0 -1 4194304 13639 0 0 0 16191 10 0 0 25 0 1 0 274998182 42274816 9772 1992294400 134512640 135377749 4294956400 18446744073709551615 134522879 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21104/statm: 10321 9772 86 211 0 10107 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 46640

[startup+222.302 s]
/proc/loadavg: 1.00 0.97 0.85 2/67 21104
/proc/meminfo: memFree=1493032/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0.2
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 310 1731 0 0 0 0 19 1 15 0 1 0 274998161 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21101/statm: 1339 237 195 169 0 50 0
[pid=21104] ppid=21101 vsize=51228 CPUtime=221.99
/proc/21104/stat : 21104 (rsat) R 21101 21101 20973 0 -1 4194304 16209 0 0 0 22186 13 0 0 25 0 1 0 274998182 52457472 12342 1992294400 134512640 135377749 4294956400 18446744073709551615 134530210 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21104/statm: 12807 12342 86 211 0 12593 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 56584

[startup+282.301 s]
/proc/loadavg: 1.00 0.97 0.86 2/67 21104
/proc/meminfo: memFree=1482856/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0.2
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 310 1731 0 0 0 0 19 1 15 0 1 0 274998161 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21101/statm: 1339 237 195 169 0 50 0
[pid=21104] ppid=21101 vsize=60704 CPUtime=281.95
/proc/21104/stat : 21104 (rsat) R 21101 21101 20973 0 -1 4194304 20229 0 0 0 28179 16 0 0 25 0 1 0 274998182 62160896 14822 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21104/statm: 15176 14822 86 211 0 14962 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 66060

[startup+342.301 s]
/proc/loadavg: 1.00 0.97 0.86 2/67 21104
/proc/meminfo: memFree=1482792/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0.2
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 310 1731 0 0 0 0 19 1 15 0 1 0 274998161 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21101/statm: 1339 237 195 169 0 50 0
[pid=21104] ppid=21101 vsize=60704 CPUtime=341.93
/proc/21104/stat : 21104 (rsat) R 21101 21101 20973 0 -1 4194304 20244 0 0 0 34177 16 0 0 25 0 1 0 274998182 62160896 14837 1992294400 134512640 135377749 4294956400 18446744073709551615 134523176 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21104/statm: 15176 14837 86 211 0 14962 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 66060

[startup+402.302 s]
/proc/loadavg: 1.00 0.97 0.87 2/67 21104
/proc/meminfo: memFree=1481832/2055920 swapFree=4177652/4192956

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

/proc/21104/statm: 91379 87224 86 211 0 91165 0
Current children cumulated CPU time (s) 9338.26
Current children cumulated vsize (KiB) 370872

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 21128
/proc/meminfo: memFree=1190312/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0.2
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 310 1731 0 0 0 0 19 1 15 0 1 0 274998161 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21101/statm: 1339 237 195 169 0 50 0
[pid=21104] ppid=21101 vsize=367064 CPUtime=9398.04
/proc/21104/stat : 21104 (rsat) R 21101 21101 20973 0 -1 4194304 118214 0 0 0 939693 111 0 0 25 0 1 0 274998182 375873536 87612 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21104/statm: 91766 87612 86 211 0 91552 0
Current children cumulated CPU time (s) 9398.24
Current children cumulated vsize (KiB) 372420

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 21128
/proc/meminfo: memFree=1188264/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0.2
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 310 1731 0 0 0 0 19 1 15 0 1 0 274998161 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21101/statm: 1339 237 195 169 0 50 0
[pid=21104] ppid=21101 vsize=369400 CPUtime=9458
/proc/21104/stat : 21104 (rsat) R 21101 21101 20973 0 -1 4194304 118937 0 0 0 945688 112 0 0 25 0 1 0 274998182 378265600 88141 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21104/statm: 92350 88141 86 211 0 92136 0
Current children cumulated CPU time (s) 9458.2
Current children cumulated vsize (KiB) 374756

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 21128
/proc/meminfo: memFree=1186600/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0.2
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 310 1731 0 0 0 0 19 1 15 0 1 0 274998161 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21101/statm: 1339 237 195 169 0 50 0
[pid=21104] ppid=21101 vsize=371236 CPUtime=9517.98
/proc/21104/stat : 21104 (rsat) R 21101 21101 20973 0 -1 4194304 119512 0 0 0 951685 113 0 0 25 0 1 0 274998182 380145664 88522 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21104/statm: 92809 88522 86 211 0 92595 0
Current children cumulated CPU time (s) 9518.18
Current children cumulated vsize (KiB) 376592

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 21128
/proc/meminfo: memFree=1184808/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0.2
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 310 1731 0 0 0 0 19 1 15 0 1 0 274998161 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21101/statm: 1339 237 195 169 0 50 0
[pid=21104] ppid=21101 vsize=373460 CPUtime=9577.96
/proc/21104/stat : 21104 (rsat) R 21101 21101 20973 0 -1 4194304 120187 0 0 0 957682 114 0 0 25 0 1 0 274998182 382423040 89003 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21104/statm: 93365 89003 86 211 0 93151 0
Current children cumulated CPU time (s) 9578.16
Current children cumulated vsize (KiB) 378816

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 21128
/proc/meminfo: memFree=1183592/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0.2
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 310 1731 0 0 0 0 19 1 15 0 1 0 274998161 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21101/statm: 1339 237 195 169 0 50 0
[pid=21104] ppid=21101 vsize=374528 CPUtime=9637.92
/proc/21104/stat : 21104 (rsat) R 21101 21101 20973 0 -1 4194304 120487 0 0 0 963678 114 0 0 25 0 1 0 274998182 383516672 89303 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21104/statm: 93632 89303 86 211 0 93418 0
Current children cumulated CPU time (s) 9638.12
Current children cumulated vsize (KiB) 379884

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 21128
/proc/meminfo: memFree=1216552/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0.2
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 310 1731 0 0 0 0 19 1 15 0 1 0 274998161 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21101/statm: 1339 237 195 169 0 50 0
[pid=21104] ppid=21101 vsize=326064 CPUtime=9697.9
/proc/21104/stat : 21104 (rsat) R 21101 21101 20973 0 -1 4194304 127605 0 0 0 969672 118 0 0 25 0 1 0 274998182 333889536 80973 1992294400 134512640 135377749 4294956400 18446744073709551615 134983576 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21104/statm: 81516 80973 86 211 0 81302 0
Current children cumulated CPU time (s) 9698.1
Current children cumulated vsize (KiB) 331420

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 21128
/proc/meminfo: memFree=1217448/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0.2
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 310 1731 0 0 0 0 19 1 15 0 1 0 274998161 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21101/statm: 1339 237 195 169 0 50 0
[pid=21104] ppid=21101 vsize=324780 CPUtime=9757.88
/proc/21104/stat : 21104 (rsat) R 21101 21101 20973 0 -1 4194304 127619 0 0 0 975670 118 0 0 25 0 1 0 274998182 332574720 80749 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21104/statm: 81195 80749 86 211 0 80981 0
Current children cumulated CPU time (s) 9758.08
Current children cumulated vsize (KiB) 330136

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 21128
/proc/meminfo: memFree=1217448/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0.2
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 310 1731 0 0 0 0 19 1 15 0 1 0 274998161 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21101/statm: 1339 237 195 169 0 50 0
[pid=21104] ppid=21101 vsize=324780 CPUtime=9817.84
/proc/21104/stat : 21104 (rsat) R 21101 21101 20973 0 -1 4194304 127633 0 0 0 981666 118 0 0 25 0 1 0 274998182 332574720 80763 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21104/statm: 81195 80763 86 211 0 80981 0
Current children cumulated CPU time (s) 9818.04
Current children cumulated vsize (KiB) 330136

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 21128
/proc/meminfo: memFree=1217448/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0.2
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 310 1731 0 0 0 0 19 1 15 0 1 0 274998161 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21101/statm: 1339 237 195 169 0 50 0
[pid=21104] ppid=21101 vsize=324780 CPUtime=9877.82
/proc/21104/stat : 21104 (rsat) R 21101 21101 20973 0 -1 4194304 127633 0 0 0 987664 118 0 0 25 0 1 0 274998182 332574720 80763 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21104/statm: 81195 80763 86 211 0 80981 0
Current children cumulated CPU time (s) 9878.02
Current children cumulated vsize (KiB) 330136

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 21128
/proc/meminfo: memFree=1217448/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0.2
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 310 1731 0 0 0 0 19 1 15 0 1 0 274998161 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21101/statm: 1339 237 195 169 0 50 0
[pid=21104] ppid=21101 vsize=325040 CPUtime=9937.8
/proc/21104/stat : 21104 (rsat) R 21101 21101 20973 0 -1 4194304 127681 0 0 0 993661 119 0 0 25 0 1 0 274998182 332840960 80811 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21104/statm: 81260 80811 86 211 0 81046 0
Current children cumulated CPU time (s) 9938
Current children cumulated vsize (KiB) 330396

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 21128
/proc/meminfo: memFree=1217448/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0.2
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 310 1731 0 0 0 0 19 1 15 0 1 0 274998161 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21101/statm: 1339 237 195 169 0 50 0
[pid=21104] ppid=21101 vsize=325040 CPUtime=9997.78
/proc/21104/stat : 21104 (rsat) R 21101 21101 20973 0 -1 4194304 127681 0 0 0 999659 119 0 0 25 0 1 0 274998182 332840960 80811 1992294400 134512640 135377749 4294956400 18446744073709551615 134522801 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21104/statm: 81260 80811 86 211 0 81046 0
Current children cumulated CPU time (s) 9997.98
Current children cumulated vsize (KiB) 330396



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.4 s]
/proc/loadavg: 1.00 1.00 0.97 2/67 21128
/proc/meminfo: memFree=1217448/2055920 swapFree=4177652/4192956
[pid=21101] ppid=21099 vsize=5356 CPUtime=0.2
/proc/21101/stat : 21101 (rsat.sh) S 21099 21101 20973 0 -1 4194304 310 1731 0 0 0 0 19 1 15 0 1 0 274998161 5484544 237 1992294400 4194304 4889804 548682068832 18446744073709551615 269807575876 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21101/statm: 1339 237 195 169 0 50 0
[pid=21104] ppid=21101 vsize=325040 CPUtime=9999.88
/proc/21104/stat : 21104 (rsat) R 21101 21101 20973 0 -1 4194304 127681 0 0 0 999869 119 0 0 25 0 1 0 274998182 332840960 80811 1992294400 134512640 135377749 4294956400 18446744073709551615 134522794 0 0 4096 1026 0 0 0 17 0 0 0
/proc/21104/statm: 81260 80811 86 211 0 81046 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 330396

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 21101 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=194970
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=16997
# CPU time returned by wait4() is 0.211967
# 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): 10004.4
CPU time (s): 10000.1
CPU user time (s): 9998.88
CPU system time (s): 1.2
CPU usage (%): 99.9567
Max. virtual memory (cumulated for all children) (KiB): 404988

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.19497
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= 2041
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 3

runsolver used 9.51855 second user time and 26.8699 second system time

The end

Launcher Data 

Begin job on node81 at 2009-05-16 12:28:03
IDJOB=1824877
IDBENCH=20491
IDSOLVER=665
FILE ID=node81/1824877-1242469683
PBS_JOBID= 9306758
Free space on /tmp= 126448 MiB

SOLVER NAME= SAT07 reference solver: Rsat 2007-02-08
BENCH NAME= SAT07/industrial/grieu/vmpc_29.cnf
COMMAND LINE= HOME/rsat.sh BENCHNAME            
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1824877-1242469683/watcher-1824877-1242469683 -o /tmp/evaluation-result-1824877-1242469683/solver-1824877-1242469683 -C 10000 -W 12000 -M 1800 --output-limit 1,15  HOME/rsat.sh HOME/instance-1824877-1242469683.cnf            

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

MD5SUM BENCH= 1e81246225c81a67548d334d1dfcc24b
RANDOM SEED=159257443

node81.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		: 3000.234
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		: 3000.234
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:       1544728 kB
Buffers:         79820 kB
Cached:         337928 kB
SwapCached:       8612 kB
Active:          78864 kB
Inactive:       349024 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1544728 kB
SwapTotal:     4192956 kB
SwapFree:      4177652 kB
Dirty:            3336 kB
Writeback:           0 kB
Mapped:          13936 kB
Slab:            69020 kB
Committed_AS:   904232 kB
PageTables:       1464 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= 126444 MiB
End job on node81 at 2009-05-16 15:14:50