Trace number 1514468

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) 1200.06 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S1726986756-053.cnf
MD5SUM5a6b74e0cbac6cfafc017348bf701f4b
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark108.208
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

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...
0.04/0.07	c ==============================================================================
0.04/0.07	c |           |     ORIGINAL     |              LEARNT              |          |
0.04/0.07	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.04/0.07	c ==============================================================================
0.04/0.07	c |         0 |   67200   201600 |   20159       0        0     nan |  0.000 % |
0.19/0.21	c |         0 |   66758   202691 |      --       0       --      -- |     --   | -442/1091
0.19/0.21	c ==============================================================================
0.19/0.21	c Result  :   #vars: 15603   #clauses: 66758   #literals: 202691
0.19/0.21	c CPU time:   0.199969 s
0.19/0.21	c ==============================================================================
0.19/0.28	c
0.19/0.28	c Starting glucose
0.19/0.28	c
0.19/0.28	
0.19/0.28	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.19/0.28	
0.19/0.28	c ============================[ Problem Statistics ]=============================
0.19/0.28	c |                                                                             |
0.19/0.29	c |  Number of variables:  15603                                                |
0.19/0.29	c |  Number of clauses:    66758                                                |
0.27/0.34	c |  Parsing time:         0.06         s                                       |

Verifier Data 

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

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1514468-1238239080/watcher-1514468-1238239080 -o /tmp/evaluation-result-1514468-1238239080/solver-1514468-1238239080 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1514468-1238239080.cnf 

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


[startup+0 s]
/proc/loadavg: 0.99 0.98 0.97 3/80 558
/proc/meminfo: memFree=1845076/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0
/proc/558/stat : 558 (glucose.sh) R 556 558 457 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 1096571642 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 256364833439 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/558/statm: 1340 235 194 169 0 51 0
[pid=559] ppid=558 vsize=2576 CPUtime=0
/proc/559/stat : 559 (SatELite_releas) R 558 558 457 0 -1 4194304 367 0 0 0 0 0 0 0 18 0 1 0 1096571643 2637824 352 1992294400 134512640 135225430 4294956192 18446744073709551615 134543604 0 0 4096 3 0 0 0 17 0 0 0
/proc/559/statm: 644 353 50 174 0 467 0

[startup+0.0539639 s]
/proc/loadavg: 0.99 0.98 0.97 3/80 558
/proc/meminfo: memFree=1845076/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1096571642 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/558/statm: 1340 236 195 169 0 51 0
[pid=559] ppid=558 vsize=6224 CPUtime=0.04
/proc/559/stat : 559 (SatELite_releas) R 558 558 457 0 -1 4194304 1409 0 0 0 4 0 0 0 19 0 1 0 1096571643 6373376 1393 1992294400 134512640 135225430 4294956192 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/559/statm: 1556 1393 50 174 0 1379 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 11584

[startup+0.101969 s]
/proc/loadavg: 0.99 0.98 0.97 3/80 558
/proc/meminfo: memFree=1845076/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1096571642 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/558/statm: 1340 236 195 169 0 51 0
[pid=559] ppid=558 vsize=8376 CPUtime=0.09
/proc/559/stat : 559 (SatELite_releas) R 558 558 457 0 -1 4194304 1912 0 0 0 8 1 0 0 19 0 1 0 1096571643 8577024 1896 1992294400 134512640 135225430 4294956192 18446744073709551615 134587473 0 0 4096 3 0 0 0 17 0 0 0
/proc/559/statm: 2094 1896 76 174 0 1917 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 13736

[startup+0.301998 s]
/proc/loadavg: 0.99 0.98 0.97 3/80 558
/proc/meminfo: memFree=1845076/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0.27
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 313 2050 0 0 0 0 26 1 15 0 1 0 1096571642 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/558/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5360

[startup+0.701039 s]
/proc/loadavg: 0.99 0.98 0.97 3/80 558
/proc/meminfo: memFree=1845076/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0.27
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 313 2050 0 0 0 0 26 1 15 0 1 0 1096571642 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/558/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 5360

[startup+1.50111 s]
/proc/loadavg: 0.99 0.98 0.97 2/82 561
/proc/meminfo: memFree=1835076/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0.27
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 313 2050 0 0 0 0 26 1 15 0 1 0 1096571642 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/558/statm: 1340 238 195 169 0 51 0
[pid=561] ppid=558 vsize=10004 CPUtime=1.2
/proc/561/stat : 561 (glucose_static) R 558 558 457 0 -1 4194304 2327 0 0 0 119 1 0 0 25 0 1 0 1096571671 10244096 2313 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/561/statm: 2501 2313 77 172 0 2326 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 15364

[startup+3.10129 s]
/proc/loadavg: 0.99 0.98 0.97 2/82 561
/proc/meminfo: memFree=1833156/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0.27
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 313 2050 0 0 0 0 26 1 15 0 1 0 1096571642 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/558/statm: 1340 238 195 169 0 51 0
[pid=561] ppid=558 vsize=12644 CPUtime=2.79
/proc/561/stat : 561 (glucose_static) R 558 558 457 0 -1 4194304 2964 0 0 0 278 1 0 0 25 0 1 0 1096571671 12947456 2950 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/561/statm: 3161 2950 77 172 0 2986 0
Current children cumulated CPU time (s) 3.06
Current children cumulated vsize (KiB) 18004

[startup+6.30884 s]
/proc/loadavg: 0.99 0.98 0.97 2/82 561
/proc/meminfo: memFree=1827716/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0.27
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 313 2050 0 0 0 0 26 1 15 0 1 0 1096571642 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/558/statm: 1340 238 195 169 0 51 0
[pid=561] ppid=558 vsize=17708 CPUtime=6.01
/proc/561/stat : 561 (glucose_static) R 558 558 457 0 -1 4194304 4223 0 0 0 598 3 0 0 25 0 1 0 1096571671 18132992 4209 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/561/statm: 4427 4210 77 172 0 4252 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 23068

[startup+12.7013 s]
/proc/loadavg: 1.14 1.02 0.98 2/82 561
/proc/meminfo: memFree=1817924/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0.27
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 313 2050 0 0 0 0 26 1 15 0 1 0 1096571642 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/558/statm: 1340 238 195 169 0 51 0
[pid=561] ppid=558 vsize=27040 CPUtime=12.4
/proc/561/stat : 561 (glucose_static) R 558 558 457 0 -1 4194304 6579 0 0 0 1235 5 0 0 25 0 1 0 1096571671 27688960 6565 1992294400 134512640 135217611 4294956304 18446744073709551615 134533135 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/561/statm: 6760 6565 77 172 0 6585 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 32400

[startup+25.5016 s]
/proc/loadavg: 1.12 1.02 0.98 2/82 561
/proc/meminfo: memFree=1814916/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0.27
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 313 2050 0 0 0 0 26 1 15 0 1 0 1096571642 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/558/statm: 1340 238 195 169 0 51 0
[pid=561] ppid=558 vsize=29556 CPUtime=25.18
/proc/561/stat : 561 (glucose_static) R 558 558 457 0 -1 4194304 7190 0 0 0 2513 5 0 0 25 0 1 0 1096571671 30265344 7176 1992294400 134512640 135217611 4294956304 18446744073709551615 134538498 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/561/statm: 7389 7176 77 172 0 7214 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 34916

[startup+51.1012 s]
/proc/loadavg: 1.08 1.01 0.98 2/82 561
/proc/meminfo: memFree=1808516/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0.27
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 313 2050 0 0 0 0 26 1 15 0 1 0 1096571642 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/558/statm: 1340 238 195 169 0 51 0
[pid=561] ppid=558 vsize=35540 CPUtime=50.77
/proc/561/stat : 561 (glucose_static) R 558 558 457 0 -1 4194304 8696 0 0 0 5071 6 0 0 25 0 1 0 1096571671 36392960 8682 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/561/statm: 8885 8682 77 172 0 8710 0
Current children cumulated CPU time (s) 51.04
Current children cumulated vsize (KiB) 40900

[startup+102.307 s]
/proc/loadavg: 1.03 1.01 0.98 2/82 561
/proc/meminfo: memFree=1803204/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0.27
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 313 2050 0 0 0 0 26 1 15 0 1 0 1096571642 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/558/statm: 1340 238 195 169 0 51 0
[pid=561] ppid=558 vsize=40768 CPUtime=101.96
/proc/561/stat : 561 (glucose_static) R 558 558 457 0 -1 4194304 9984 0 0 0 10188 8 0 0 25 0 1 0 1096571671 41746432 9970 1992294400 134512640 135217611 4294956304 18446744073709551615 134537448 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/561/statm: 10192 9970 77 172 0 10017 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 46128

[startup+162.302 s]
/proc/loadavg: 1.01 1.00 0.98 2/82 561
/proc/meminfo: memFree=1801412/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0.27
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 313 2050 0 0 0 0 26 1 15 0 1 0 1096571642 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/558/statm: 1340 238 195 169 0 51 0
[pid=561] ppid=558 vsize=42484 CPUtime=161.92
/proc/561/stat : 561 (glucose_static) R 558 558 457 0 -1 4194304 10413 0 0 0 16184 8 0 0 25 0 1 0 1096571671 43503616 10399 1992294400 134512640 135217611 4294956304 18446744073709551615 134542153 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/561/statm: 10621 10399 77 172 0 10446 0
Current children cumulated CPU time (s) 162.19
Current children cumulated vsize (KiB) 47844

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 561
/proc/meminfo: memFree=1797252/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0.27
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 313 2050 0 0 0 0 26 1 15 0 1 0 1096571642 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/558/statm: 1340 238 195 169 0 51 0
[pid=561] ppid=558 vsize=46576 CPUtime=221.9
/proc/561/stat : 561 (glucose_static) R 558 558 457 0 -1 4194304 11453 0 0 0 22181 9 0 0 25 0 1 0 1096571671 47693824 11439 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/561/statm: 11644 11439 77 172 0 11469 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 51936

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 561
/proc/meminfo: memFree=1794884/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0.27
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 313 2050 0 0 0 0 26 1 15 0 1 0 1096571642 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/558/statm: 1340 238 195 169 0 51 0
[pid=561] ppid=558 vsize=49072 CPUtime=281.87
/proc/561/stat : 561 (glucose_static) R 558 558 457 0 -1 4194304 12044 0 0 0 28178 9 0 0 25 0 1 0 1096571671 50249728 12030 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/561/statm: 12268 12030 77 172 0 12093 0
Current children cumulated CPU time (s) 282.14
Current children cumulated vsize (KiB) 54432

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 561
/proc/meminfo: memFree=1792900/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0.27
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 313 2050 0 0 0 0 26 1 15 0 1 0 1096571642 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/558/statm: 1340 238 195 169 0 51 0
[pid=561] ppid=558 vsize=51052 CPUtime=341.84
/proc/561/stat : 561 (glucose_static) R 558 558 457 0 -1 4194304 12555 0 0 0 34174 10 0 0 25 0 1 0 1096571671 52277248 12541 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/561/statm: 12763 12541 77 172 0 12588 0
Current children cumulated CPU time (s) 342.11
Current children cumulated vsize (KiB) 56412

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 561
/proc/meminfo: memFree=1790020/2055920 swapFree=4163576/4192956

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

/proc/561/statm: 14844 14623 77 172 0 14669 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 64736

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 561
/proc/meminfo: memFree=1784452/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0.27
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 313 2050 0 0 0 0 26 1 15 0 1 0 1096571642 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/558/statm: 1340 238 195 169 0 51 0
[pid=561] ppid=558 vsize=59376 CPUtime=581.75
/proc/561/stat : 561 (glucose_static) R 558 558 457 0 -1 4194304 14640 0 0 0 58162 13 0 0 25 0 1 0 1096571671 60801024 14626 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/561/statm: 14844 14626 77 172 0 14669 0
Current children cumulated CPU time (s) 582.02
Current children cumulated vsize (KiB) 64736

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 561
/proc/meminfo: memFree=1781828/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0.27
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 313 2050 0 0 0 0 26 1 15 0 1 0 1096571642 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/558/statm: 1340 238 195 169 0 51 0
[pid=561] ppid=558 vsize=62016 CPUtime=641.73
/proc/561/stat : 561 (glucose_static) R 558 558 457 0 -1 4194304 15308 0 0 0 64160 13 0 0 25 0 1 0 1096571671 63504384 15294 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/561/statm: 15504 15294 77 172 0 15329 0
Current children cumulated CPU time (s) 642
Current children cumulated vsize (KiB) 67376

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 561
/proc/meminfo: memFree=1779652/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0.27
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 313 2050 0 0 0 0 26 1 15 0 1 0 1096571642 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/558/statm: 1340 238 195 169 0 51 0
[pid=561] ppid=558 vsize=63996 CPUtime=701.69
/proc/561/stat : 561 (glucose_static) R 558 558 457 0 -1 4194304 15807 0 0 0 70155 14 0 0 25 0 1 0 1096571671 65531904 15793 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/561/statm: 15999 15793 77 172 0 15824 0
Current children cumulated CPU time (s) 701.96
Current children cumulated vsize (KiB) 69356

[startup+762.307 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 561
/proc/meminfo: memFree=1777220/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0.27
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 313 2050 0 0 0 0 26 1 15 0 1 0 1096571642 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/558/statm: 1340 238 195 169 0 51 0
[pid=561] ppid=558 vsize=66372 CPUtime=761.67
/proc/561/stat : 561 (glucose_static) R 558 558 457 0 -1 4194304 16409 0 0 0 76153 14 0 0 25 0 1 0 1096571671 67964928 16395 1992294400 134512640 135217611 4294956304 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/561/statm: 16593 16395 77 172 0 16418 0
Current children cumulated CPU time (s) 761.94
Current children cumulated vsize (KiB) 71732

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 561
/proc/meminfo: memFree=1775748/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0.27
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 313 2050 0 0 0 0 26 1 15 0 1 0 1096571642 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/558/statm: 1340 238 195 169 0 51 0
[pid=561] ppid=558 vsize=67824 CPUtime=821.64
/proc/561/stat : 561 (glucose_static) R 558 558 457 0 -1 4194304 16782 0 0 0 82150 14 0 0 25 0 1 0 1096571671 69451776 16768 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/561/statm: 16956 16768 77 172 0 16781 0
Current children cumulated CPU time (s) 821.91
Current children cumulated vsize (KiB) 73184

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 561
/proc/meminfo: memFree=1774788/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0.27
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 313 2050 0 0 0 0 26 1 15 0 1 0 1096571642 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/558/statm: 1340 238 195 169 0 51 0
[pid=561] ppid=558 vsize=69060 CPUtime=881.61
/proc/561/stat : 561 (glucose_static) R 558 558 457 0 -1 4194304 17022 0 0 0 88147 14 0 0 25 0 1 0 1096571671 70717440 17008 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/561/statm: 17265 17008 77 172 0 17090 0
Current children cumulated CPU time (s) 881.88
Current children cumulated vsize (KiB) 74420

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 561
/proc/meminfo: memFree=1773316/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0.27
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 313 2050 0 0 0 0 26 1 15 0 1 0 1096571642 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/558/statm: 1340 238 195 169 0 51 0
[pid=561] ppid=558 vsize=70512 CPUtime=941.59
/proc/561/stat : 561 (glucose_static) R 558 558 457 0 -1 4194304 17409 0 0 0 94144 15 0 0 25 0 1 0 1096571671 72204288 17395 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/561/statm: 17628 17395 77 172 0 17453 0
Current children cumulated CPU time (s) 941.86
Current children cumulated vsize (KiB) 75872

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 561
/proc/meminfo: memFree=1771332/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0.27
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 313 2050 0 0 0 0 26 1 15 0 1 0 1096571642 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/558/statm: 1340 238 195 169 0 51 0
[pid=561] ppid=558 vsize=72360 CPUtime=1001.56
/proc/561/stat : 561 (glucose_static) R 558 558 457 0 -1 4194304 17882 0 0 0 100141 15 0 0 25 0 1 0 1096571671 74096640 17868 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/561/statm: 18090 17868 77 172 0 17915 0
Current children cumulated CPU time (s) 1001.83
Current children cumulated vsize (KiB) 77720

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 561
/proc/meminfo: memFree=1770500/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0.27
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 313 2050 0 0 0 0 26 1 15 0 1 0 1096571642 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/558/statm: 1340 238 195 169 0 51 0
[pid=561] ppid=558 vsize=73284 CPUtime=1061.54
/proc/561/stat : 561 (glucose_static) R 558 558 457 0 -1 4194304 18094 0 0 0 106138 16 0 0 25 0 1 0 1096571671 75042816 18080 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/561/statm: 18321 18080 77 172 0 18146 0
Current children cumulated CPU time (s) 1061.81
Current children cumulated vsize (KiB) 78644

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 561
/proc/meminfo: memFree=1768708/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0.27
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 313 2050 0 0 0 0 26 1 15 0 1 0 1096571642 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/558/statm: 1340 238 195 169 0 51 0
[pid=561] ppid=558 vsize=75000 CPUtime=1121.52
/proc/561/stat : 561 (glucose_static) R 558 558 457 0 -1 4194304 18533 0 0 0 112136 16 0 0 25 0 1 0 1096571671 76800000 18519 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/561/statm: 18750 18519 77 172 0 18575 0
Current children cumulated CPU time (s) 1121.79
Current children cumulated vsize (KiB) 80360

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 561
/proc/meminfo: memFree=1768324/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0.27
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 313 2050 0 0 0 0 26 1 15 0 1 0 1096571642 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/558/statm: 1340 238 195 169 0 51 0
[pid=561] ppid=558 vsize=75396 CPUtime=1181.49
/proc/561/stat : 561 (glucose_static) R 558 558 457 0 -1 4194304 18618 0 0 0 118133 16 0 0 25 0 1 0 1096571671 77205504 18604 1992294400 134512640 135217611 4294956304 18446744073709551615 134533058 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/561/statm: 18849 18604 77 172 0 18674 0
Current children cumulated CPU time (s) 1181.76
Current children cumulated vsize (KiB) 80756



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.98 2/82 561
/proc/meminfo: memFree=1766020/2055920 swapFree=4163576/4192956
[pid=558] ppid=556 vsize=5360 CPUtime=0.27
/proc/558/stat : 558 (glucose.sh) S 556 558 457 0 -1 4194304 313 2050 0 0 0 0 26 1 15 0 1 0 1096571642 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 256364831556 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/558/statm: 1340 238 195 169 0 51 0
[pid=561] ppid=558 vsize=77640 CPUtime=1199.79
/proc/561/stat : 561 (glucose_static) R 558 558 457 0 -1 4194304 19185 0 0 0 119962 17 0 0 25 0 1 0 1096571671 79503360 19171 1992294400 134512640 135217611 4294956304 18446744073709551615 134533127 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/561/statm: 19410 19171 77 172 0 19235 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 83000

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 558 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=269958
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=17997
# CPU time returned by wait4() is 0.287955
# while last known CPU time is 1200.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.61
CPU time (s): 1200.06
CPU user time (s): 1199.88
CPU system time (s): 0.18
CPU usage (%): 99.9539
Max. virtual memory (cumulated for all children) (KiB): 83000

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.269958
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2363
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 1.61075 second user time and 3.9554 second system time

The end

Launcher Data 

Begin job on node90 at 2009-03-28 12:18:00
IDJOB=1514468
IDBENCH=70349
IDSOLVER=503
FILE ID=node90/1514468-1238239080
PBS_JOBID= 9060695
Free space on /tmp= 66456 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S1726986756-053.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514468-1238239080/watcher-1514468-1238239080 -o /tmp/evaluation-result-1514468-1238239080/solver-1514468-1238239080 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1514468-1238239080.cnf

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

MD5SUM BENCH= 5a6b74e0cbac6cfafc017348bf701f4b
RANDOM SEED=1819016885

node90.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:       1845556 kB
Buffers:         38072 kB
Cached:         101160 kB
SwapCached:      18936 kB
Active:         101892 kB
Inactive:        57720 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1845556 kB
SwapTotal:     4192956 kB
SwapFree:      4163576 kB
Dirty:            2860 kB
Writeback:           0 kB
Mapped:          25636 kB
Slab:            35068 kB
Committed_AS:  2500692 kB
PageTables:       2668 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= 66452 MiB
End job on node90 at 2009-03-28 12:38:03