Trace number 1772894

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
glucose 1.0? (TO) 10000 10005

General information on the benchmark

Nameindustrial/palacios/hard/
safe-50-h49-unsat.cnf
MD5SUMafc9746f162b3434bc79ea21bd1704d5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables615037
Number of clauses2098249
Sum of the clauses size5069473
Maximum clause length101
Minimum clause length1
Number of clauses of size 150
Number of clauses of size 21488062
Number of clauses of size 3602029
Number of clauses of size 4238
Number of clauses of size 5148
Number of clauses of size over 57722

Solver Data 

0.00/0.00	c
0.00/0.00	c Starting SatElite Preprocessing
0.00/0.00	c
0.00/0.00	c Parsing...
1.69/1.80	c ==============================================================================
1.69/1.80	c |           |     ORIGINAL     |              LEARNT              |          |
1.69/1.80	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.69/1.80	c ==============================================================================
1.69/1.80	c |         0 | 2098099  5069173 |  629429       0        0     nan |  0.000 % |
349.00/349.27	c |         0 |  769676  6992680 |      --       0       --      -- |     --   | -1328423/1923507
349.00/349.28	c ==============================================================================
349.00/349.28	c Result  :   #vars: 20526   #clauses: 769676   #literals: 6992680
349.00/349.28	c CPU time:   346.983 s
349.00/349.28	c ==============================================================================
351.10/351.35	c
351.10/351.35	c Starting glucose
351.10/351.35	c
351.10/351.35	
351.10/351.35	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
351.10/351.35	
351.10/351.35	c ============================[ Problem Statistics ]=============================
351.10/351.35	c |                                                                             |
351.10/351.36	c |  Number of variables:  20526                                                |
351.10/351.36	c |  Number of clauses:    769676                                               |
352.09/352.30	c |  Parsing time:         0.83         s                                       |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1772894-1241253738/watcher-1772894-1241253738 -o /tmp/evaluation-result-1772894-1241253738/solver-1772894-1241253738 -C 10000 -W 12000 -M 1800 glucose.sh HOME/instance-1772894-1241253738.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28130
/proc/meminfo: memFree=1074176/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=0
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153407357 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 236 195 169 0 51 0
[pid=28131] ppid=28130 vsize=1744 CPUtime=0
/proc/28131/stat : 28131 (SatELite_releas) R 28130 28130 28025 0 -1 4194304 293 0 0 0 0 0 0 0 19 0 1 0 153407357 1785856 277 1992294400 134512640 135225430 4294956176 18446744073709551615 134543671 0 0 4096 3 0 0 0 17 0 0 0
/proc/28131/statm: 436 278 49 174 0 259 0

[startup+0.0229671 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28130
/proc/meminfo: memFree=1074176/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=0
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153407357 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 236 195 169 0 51 0
[pid=28131] ppid=28130 vsize=4104 CPUtime=0.01
/proc/28131/stat : 28131 (SatELite_releas) R 28130 28130 28025 0 -1 4194304 807 0 0 0 1 0 0 0 19 0 1 0 153407357 4202496 791 1992294400 134512640 135225430 4294956176 18446744073709551615 134541534 0 0 4096 3 0 0 0 17 0 0 0
/proc/28131/statm: 1026 792 51 174 0 849 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9464

[startup+0.101979 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28130
/proc/meminfo: memFree=1074176/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=0
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153407357 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 236 195 169 0 51 0
[pid=28131] ppid=28130 vsize=16660 CPUtime=0.09
/proc/28131/stat : 28131 (SatELite_releas) R 28130 28130 28025 0 -1 4194304 3316 0 0 0 7 2 0 0 19 0 1 0 153407357 17059840 3300 1992294400 134512640 135225430 4294956176 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/28131/statm: 4165 3301 51 174 0 3988 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 22020

[startup+0.302015 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28130
/proc/meminfo: memFree=1074176/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=0
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153407357 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 236 195 169 0 51 0
[pid=28131] ppid=28130 vsize=43676 CPUtime=0.29
/proc/28131/stat : 28131 (SatELite_releas) R 28130 28130 28025 0 -1 4194304 10401 0 0 0 21 8 0 0 21 0 1 0 153407357 44724224 10385 1992294400 134512640 135225430 4294956176 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/28131/statm: 10919 10386 51 174 0 10742 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49036

[startup+0.701085 s]
/proc/loadavg: 0.99 0.98 0.99 3/64 28130
/proc/meminfo: memFree=1074176/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=0
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153407357 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 236 195 169 0 51 0
[pid=28131] ppid=28130 vsize=120348 CPUtime=0.69
/proc/28131/stat : 28131 (SatELite_releas) R 28130 28130 28025 0 -1 4194304 24206 0 0 0 52 17 0 0 25 0 1 0 153407357 123236352 24190 1992294400 134512640 135225430 4294956176 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/28131/statm: 30087 24191 51 174 0 29910 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 125708

[startup+1.50122 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28132
/proc/meminfo: memFree=934448/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=0
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153407357 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 236 195 169 0 51 0
[pid=28131] ppid=28130 vsize=250720 CPUtime=1.49
/proc/28131/stat : 28131 (SatELite_releas) R 28130 28130 28025 0 -1 4194304 52230 0 0 0 116 33 0 0 25 0 1 0 153407357 256737280 52214 1992294400 134512640 135225430 4294956176 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/28131/statm: 62680 52215 51 174 0 62503 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 256080

[startup+3.10151 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28132
/proc/meminfo: memFree=811696/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=0
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153407357 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 236 195 169 0 51 0
[pid=28131] ppid=28130 vsize=320220 CPUtime=3.09
/proc/28131/stat : 28131 (SatELite_releas) R 28130 28130 28025 0 -1 4194304 67129 0 0 0 266 43 0 0 25 0 1 0 153407357 327905280 65566 1992294400 134512640 135225430 4294956176 18446744073709551615 134586053 0 0 4096 3 0 0 0 17 0 0 0
/proc/28131/statm: 80055 65566 76 174 0 79878 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 325580

[startup+6.30107 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28132
/proc/meminfo: memFree=792944/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=0
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153407357 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 236 195 169 0 51 0
[pid=28131] ppid=28130 vsize=327724 CPUtime=6.28
/proc/28131/stat : 28131 (SatELite_releas) R 28130 28130 28025 0 -1 4194304 68968 0 0 0 578 50 0 0 25 0 1 0 153407357 335589376 67405 1992294400 134512640 135225430 4294956176 18446744073709551615 134549569 0 0 4096 3 0 0 0 17 0 0 0
/proc/28131/statm: 81931 67405 76 174 0 81754 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 333084

[startup+12.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28132
/proc/meminfo: memFree=761584/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=0
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153407357 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 236 195 169 0 51 0
[pid=28131] ppid=28130 vsize=340404 CPUtime=12.69
/proc/28131/stat : 28131 (SatELite_releas) R 28130 28130 28025 0 -1 4194304 71813 0 0 0 1202 67 0 0 25 0 1 0 153407357 348573696 70250 1992294400 134512640 135225430 4294956176 18446744073709551615 134549569 0 0 4096 3 0 0 0 17 0 0 0
/proc/28131/statm: 85101 70250 76 174 0 84924 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 345764

[startup+25.5014 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28132
/proc/meminfo: memFree=714160/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=0
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153407357 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 236 195 169 0 51 0
[pid=28131] ppid=28130 vsize=357684 CPUtime=25.48
/proc/28131/stat : 28131 (SatELite_releas) R 28130 28130 28025 0 -1 4194304 75908 0 0 0 2452 96 0 0 25 0 1 0 153407357 366268416 74345 1992294400 134512640 135225430 4294956176 18446744073709551615 134549560 0 0 4096 3 0 0 0 17 0 0 0
/proc/28131/statm: 89421 74345 76 174 0 89244 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 363044

[startup+51.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28132
/proc/meminfo: memFree=641904/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=0
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153407357 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 236 195 169 0 51 0
[pid=28131] ppid=28130 vsize=384756 CPUtime=51.05
/proc/28131/stat : 28131 (SatELite_releas) R 28130 28130 28025 0 -1 4194304 82669 0 0 0 4951 154 0 0 25 0 1 0 153407357 393990144 81106 1992294400 134512640 135225430 4294956176 18446744073709551615 134549560 0 0 4096 3 0 0 0 17 0 0 0
/proc/28131/statm: 96189 81106 76 174 0 96012 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 390116

[startup+102.306 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28132
/proc/meminfo: memFree=573616/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=0
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153407357 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 236 195 169 0 51 0
[pid=28131] ppid=28130 vsize=423376 CPUtime=102.22
/proc/28131/stat : 28131 (SatELite_releas) R 28130 28130 28025 0 -1 4194304 90689 0 0 0 10019 203 0 0 25 0 1 0 153407357 433537024 87923 1992294400 134512640 135225430 4294956176 18446744073709551615 134549569 0 0 4096 3 0 0 0 17 0 0 0
/proc/28131/statm: 105844 87923 77 174 0 105667 0
Current children cumulated CPU time (s) 102.22
Current children cumulated vsize (KiB) 428736

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 28132
/proc/meminfo: memFree=569968/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=0
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153407357 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 236 195 169 0 51 0
[pid=28131] ppid=28130 vsize=427588 CPUtime=162.19
/proc/28131/stat : 28131 (SatELite_releas) R 28130 28130 28025 0 -1 4194304 91652 0 0 0 16016 203 0 0 25 0 1 0 153407357 437850112 88886 1992294400 134512640 135225430 4294956176 18446744073709551615 134549618 0 0 4096 3 0 0 0 17 0 0 0
/proc/28131/statm: 106897 88886 77 174 0 106720 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 432948

[startup+222.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/66 28132
/proc/meminfo: memFree=565552/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=0
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153407357 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 236 195 169 0 51 0
[pid=28131] ppid=28130 vsize=432704 CPUtime=222.16
/proc/28131/stat : 28131 (SatELite_releas) R 28130 28130 28025 0 -1 4194304 92752 0 0 0 22012 204 0 0 25 0 1 0 153407357 443088896 89986 1992294400 134512640 135225430 4294956176 18446744073709551615 134549574 0 0 4096 3 0 0 0 17 0 0 0
/proc/28131/statm: 108176 89986 77 174 0 107999 0
Current children cumulated CPU time (s) 222.16
Current children cumulated vsize (KiB) 438064

[startup+282.302 s]
/proc/loadavg: 1.08 1.01 1.00 2/66 28132
/proc/meminfo: memFree=560560/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=0
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153407357 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 236 195 169 0 51 0
[pid=28131] ppid=28130 vsize=438164 CPUtime=282.13
/proc/28131/stat : 28131 (SatELite_releas) R 28130 28130 28025 0 -1 4194304 94027 0 0 0 28008 205 0 0 25 0 1 0 153407357 448679936 91261 1992294400 134512640 135225430 4294956176 18446744073709551615 134549612 0 0 4096 3 0 0 0 17 0 0 0
/proc/28131/statm: 109541 91261 77 174 0 109364 0
Current children cumulated CPU time (s) 282.13
Current children cumulated vsize (KiB) 443524

[startup+342.302 s]
/proc/loadavg: 1.08 1.02 1.00 2/66 28132
/proc/meminfo: memFree=545840/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=0
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 153407357 5488640 236 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 236 195 169 0 51 0
[pid=28131] ppid=28130 vsize=459960 CPUtime=342.1
/proc/28131/stat : 28131 (SatELite_releas) R 28130 28130 28025 0 -1 4194304 97768 0 0 0 34003 207 0 0 25 0 1 0 153407357 470999040 95002 1992294400 134512640 135225430 4294956176 18446744073709551615 134586136 0 0 4096 3 0 0 0 17 0 0 0
/proc/28131/statm: 114990 95002 77 174 0 114813 0
Current children cumulated CPU time (s) 342.1

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

/proc/28133/statm: 69478 66595 77 172 0 69303 0
Current children cumulated CPU time (s) 9337.67
Current children cumulated vsize (KiB) 283272

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28155
/proc/meminfo: memFree=615344/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=351.16
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 313 103028 0 0 0 0 34883 233 16 0 1 0 153407357 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 238 195 169 0 51 0
[pid=28133] ppid=28130 vsize=277912 CPUtime=9046.48
/proc/28133/stat : 28133 (glucose_static) R 28130 28130 28025 0 -1 4194304 66610 0 0 0 904594 54 0 0 25 0 1 0 153442492 284581888 66596 1992294400 134512640 135217611 4294956288 18446744073709551615 134533316 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28133/statm: 69478 66596 77 172 0 69303 0
Current children cumulated CPU time (s) 9397.64
Current children cumulated vsize (KiB) 283272

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28155
/proc/meminfo: memFree=615280/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=351.16
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 313 103028 0 0 0 0 34883 233 16 0 1 0 153407357 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 238 195 169 0 51 0
[pid=28133] ppid=28130 vsize=277912 CPUtime=9106.45
/proc/28133/stat : 28133 (glucose_static) R 28130 28130 28025 0 -1 4194304 66637 0 0 0 910591 54 0 0 25 0 1 0 153442492 284581888 66623 1992294400 134512640 135217611 4294956288 18446744073709551615 134526257 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28133/statm: 69478 66623 77 172 0 69303 0
Current children cumulated CPU time (s) 9457.61
Current children cumulated vsize (KiB) 283272

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28155
/proc/meminfo: memFree=615088/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=351.16
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 313 103028 0 0 0 0 34883 233 16 0 1 0 153407357 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 238 195 169 0 51 0
[pid=28133] ppid=28130 vsize=278220 CPUtime=9166.41
/proc/28133/stat : 28133 (glucose_static) R 28130 28130 28025 0 -1 4194304 66696 0 0 0 916587 54 0 0 25 0 1 0 153442492 284897280 66682 1992294400 134512640 135217611 4294956288 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28133/statm: 69555 66682 77 172 0 69380 0
Current children cumulated CPU time (s) 9517.57
Current children cumulated vsize (KiB) 283580

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28155
/proc/meminfo: memFree=614448/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=351.16
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 313 103028 0 0 0 0 34883 233 16 0 1 0 153407357 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 238 195 169 0 51 0
[pid=28133] ppid=28130 vsize=278908 CPUtime=9226.38
/proc/28133/stat : 28133 (glucose_static) R 28130 28130 28025 0 -1 4194304 66855 0 0 0 922584 54 0 0 25 0 1 0 153442492 285601792 66841 1992294400 134512640 135217611 4294956288 18446744073709551615 134533138 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28133/statm: 69727 66841 77 172 0 69552 0
Current children cumulated CPU time (s) 9577.54
Current children cumulated vsize (KiB) 284268

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28155
/proc/meminfo: memFree=614384/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=351.16
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 313 103028 0 0 0 0 34883 233 16 0 1 0 153407357 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 238 195 169 0 51 0
[pid=28133] ppid=28130 vsize=279048 CPUtime=9286.34
/proc/28133/stat : 28133 (glucose_static) R 28130 28130 28025 0 -1 4194304 66886 0 0 0 928580 54 0 0 25 0 1 0 153442492 285745152 66872 1992294400 134512640 135217611 4294956288 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28133/statm: 69762 66872 77 172 0 69587 0
Current children cumulated CPU time (s) 9637.5
Current children cumulated vsize (KiB) 284408

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28155
/proc/meminfo: memFree=614128/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=351.16
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 313 103028 0 0 0 0 34883 233 16 0 1 0 153407357 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 238 195 169 0 51 0
[pid=28133] ppid=28130 vsize=279236 CPUtime=9346.32
/proc/28133/stat : 28133 (glucose_static) R 28130 28130 28025 0 -1 4194304 66926 0 0 0 934578 54 0 0 25 0 1 0 153442492 285937664 66912 1992294400 134512640 135217611 4294956288 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28133/statm: 69809 66912 77 172 0 69634 0
Current children cumulated CPU time (s) 9697.48
Current children cumulated vsize (KiB) 284596

[startup+9762.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/66 28155
/proc/meminfo: memFree=614128/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=351.16
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 313 103028 0 0 0 0 34883 233 16 0 1 0 153407357 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 238 195 169 0 51 0
[pid=28133] ppid=28130 vsize=279236 CPUtime=9406.29
/proc/28133/stat : 28133 (glucose_static) R 28130 28130 28025 0 -1 4194304 66933 0 0 0 940575 54 0 0 25 0 1 0 153442492 285937664 66919 1992294400 134512640 135217611 4294956288 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28133/statm: 69809 66919 77 172 0 69634 0
Current children cumulated CPU time (s) 9757.45
Current children cumulated vsize (KiB) 284596

[startup+9822.3 s]
/proc/loadavg: 1.08 1.03 1.00 2/66 28155
/proc/meminfo: memFree=613360/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=351.16
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 313 103028 0 0 0 0 34883 233 16 0 1 0 153407357 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 238 195 169 0 51 0
[pid=28133] ppid=28130 vsize=280028 CPUtime=9466.25
/proc/28133/stat : 28133 (glucose_static) R 28130 28130 28025 0 -1 4194304 67134 0 0 0 946571 54 0 0 25 0 1 0 153442492 286748672 67120 1992294400 134512640 135217611 4294956288 18446744073709551615 134522607 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28133/statm: 70007 67120 77 172 0 69832 0
Current children cumulated CPU time (s) 9817.41
Current children cumulated vsize (KiB) 285388

[startup+9882.3 s]
/proc/loadavg: 1.07 1.03 1.00 2/66 28155
/proc/meminfo: memFree=613296/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=351.16
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 313 103028 0 0 0 0 34883 233 16 0 1 0 153407357 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 238 195 169 0 51 0
[pid=28133] ppid=28130 vsize=280180 CPUtime=9526.23
/proc/28133/stat : 28133 (glucose_static) R 28130 28130 28025 0 -1 4194304 67160 0 0 0 952569 54 0 0 25 0 1 0 153442492 286904320 67146 1992294400 134512640 135217611 4294956288 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28133/statm: 70045 67146 77 172 0 69870 0
Current children cumulated CPU time (s) 9877.39
Current children cumulated vsize (KiB) 285540

[startup+9942.3 s]
/proc/loadavg: 1.07 1.04 1.00 2/66 28155
/proc/meminfo: memFree=613168/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=351.16
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 313 103028 0 0 0 0 34883 233 16 0 1 0 153407357 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 238 195 169 0 51 0
[pid=28133] ppid=28130 vsize=280324 CPUtime=9586.2
/proc/28133/stat : 28133 (glucose_static) R 28130 28130 28025 0 -1 4194304 67192 0 0 0 958566 54 0 0 25 0 1 0 153442492 287051776 67178 1992294400 134512640 135217611 4294956288 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28133/statm: 70081 67178 77 172 0 69906 0
Current children cumulated CPU time (s) 9937.36
Current children cumulated vsize (KiB) 285684

[startup+10002.3 s]
/proc/loadavg: 1.06 1.04 1.00 2/66 28155
/proc/meminfo: memFree=612848/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=351.16
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 313 103028 0 0 0 0 34883 233 16 0 1 0 153407357 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 238 195 169 0 51 0
[pid=28133] ppid=28130 vsize=280456 CPUtime=9646.17
/proc/28133/stat : 28133 (glucose_static) R 28130 28130 28025 0 -1 4194304 67264 0 0 0 964562 55 0 0 25 0 1 0 153442492 287186944 67250 1992294400 134512640 135217611 4294956288 18446744073709551615 134522694 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28133/statm: 70114 67250 77 172 0 69939 0
Current children cumulated CPU time (s) 9997.33
Current children cumulated vsize (KiB) 285816



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10005 s]
/proc/loadavg: 1.06 1.04 1.00 2/66 28155
/proc/meminfo: memFree=612848/2055920 swapFree=4181908/4192956
[pid=28130] ppid=28128 vsize=5360 CPUtime=351.16
/proc/28130/stat : 28130 (glucose.sh) S 28128 28130 28025 0 -1 4194304 313 103028 0 0 0 0 34883 233 16 0 1 0 153407357 5488640 238 1992294400 4194304 4889804 548682068816 18446744073709551615 227848807236 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28130/statm: 1340 238 195 169 0 51 0
[pid=28133] ppid=28130 vsize=280456 CPUtime=9648.87
/proc/28133/stat : 28133 (glucose_static) R 28130 28130 28025 0 -1 4194304 67264 0 0 0 964832 55 0 0 25 0 1 0 153442492 287186944 67250 1992294400 134512640 135217611 4294956288 18446744073709551615 134522547 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/28133/statm: 70114 67250 77 172 0 69939 0
Current children cumulated CPU time (s) 10000
Current children cumulated vsize (KiB) 285816

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 28130 and gives
#  childrusage.ru_utime.tv_sec=348
#  childrusage.ru_utime.tv_usec=832969
#  childrusage.ru_stime.tv_sec=2
#  childrusage.ru_stime.tv_usec=337644
# CPU time returned by wait4() is 351.171
# while last known CPU time is 10000
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10005
CPU time (s): 10000
CPU user time (s): 9997.15
CPU system time (s): 2.88
CPU usage (%): 99.9502
Max. virtual memory (cumulated for all children) (KiB): 471740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 348.833
system time used= 2.33764
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103341
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= 921

runsolver used 8.15776 second user time and 28.2317 second system time

The end

Launcher Data 

Begin job on node18 at 2009-05-02 10:42:21
IDJOB=1772894
IDBENCH=20408
IDSOLVER=610
FILE ID=node18/1772894-1241253738
PBS_JOBID= 9224906
Free space on /tmp= 66312 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT07/industrial/palacios/hard/safe-50-h49-unsat.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1772894-1241253738/watcher-1772894-1241253738 -o /tmp/evaluation-result-1772894-1241253738/solver-1772894-1241253738 -C 10000 -W 12000 -M 1800  glucose.sh HOME/instance-1772894-1241253738.cnf

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

MD5SUM BENCH= afc9746f162b3434bc79ea21bd1704d5
RANDOM SEED=1747285057

node18.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		: 3000.280
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		: 3000.280
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1074592 kB
Buffers:         77040 kB
Cached:         795352 kB
SwapCached:       4876 kB
Active:         170456 kB
Inactive:       709864 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1074592 kB
SwapTotal:     4192956 kB
SwapFree:      4181908 kB
Dirty:           40680 kB
Writeback:           0 kB
Mapped:          14080 kB
Slab:            87080 kB
Committed_AS:   727188 kB
PageTables:       1372 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= 66128 MiB
End job on node18 at 2009-05-02 13:29:08