Trace number 1514336

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) 1200.07 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/4000/
unif-k3-r4.2-v4000-c16800-S1933199449-033.cnf
MD5SUMb76c43c3a4ebb25b4fe350a62b537043
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.683895
Satisfiable
(Un)Satisfiability was proved
Number of variables4000
Number of clauses16800
Sum of the clauses size50400
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 316800
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...
0.00/0.01	c ==============================================================================
0.00/0.01	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.01	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.01	c ==============================================================================
0.00/0.01	c |         0 |   16800    50400 |    5039       0        0     nan |  0.000 % |
0.00/0.05	c |         0 |   16681    50709 |      --       0       --      -- |     --   | -119/309
0.00/0.05	c ==============================================================================
0.00/0.05	c Result  :   #vars: 3890   #clauses: 16681   #literals: 50709
0.00/0.05	c CPU time:   0.044993 s
0.00/0.05	c ==============================================================================
0.00/0.06	c
0.00/0.06	c Starting glucose
0.00/0.06	c
0.00/0.06	
0.00/0.06	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.06	
0.00/0.06	c ============================[ Problem Statistics ]=============================
0.00/0.06	c |                                                                             |
0.00/0.06	c |  Number of variables:  3890                                                 |
0.00/0.06	c |  Number of clauses:    16681                                                |
0.06/0.08	c |  Parsing time:         0.01         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-1514336-1238236719/watcher-1514336-1238236719 -o /tmp/evaluation-result-1514336-1238236719/solver-1514336-1238236719 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1514336-1238236719.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: 0.91 0.95 0.98 3/64 402
/proc/meminfo: memFree=1109456/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0
/proc/402/stat : 402 (glucose.sh) R 400 402 365 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 1096338774 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 206381312671 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/402/statm: 1340 235 194 169 0 51 0
[pid=403] ppid=402 vsize=1360 CPUtime=0
/proc/403/stat : 403 (SatELite_releas) R 402 402 365 0 -1 4194304 205 0 0 0 0 0 0 0 18 0 1 0 1096338774 1392640 189 1992294400 134512640 135225430 4294956192 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/403/statm: 340 190 50 174 0 163 0

[startup+0.0764291 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 402
/proc/meminfo: memFree=1109456/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5360

[startup+0.102446 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 402
/proc/meminfo: memFree=1109456/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5360

[startup+0.301455 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 402
/proc/meminfo: memFree=1109456/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5360

[startup+0.701499 s]
/proc/loadavg: 0.91 0.95 0.98 3/64 402
/proc/meminfo: memFree=1109456/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5360

[startup+1.50157 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 405
/proc/meminfo: memFree=1104440/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
[pid=405] ppid=402 vsize=5856 CPUtime=1.42
/proc/405/stat : 405 (glucose_static) R 402 402 365 0 -1 4194304 1170 0 0 0 142 0 0 0 25 0 1 0 1096338781 5996544 1156 1992294400 134512640 135217611 4294956304 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/405/statm: 1464 1156 77 172 0 1289 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11216

[startup+3.10174 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 405
/proc/meminfo: memFree=1103096/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
[pid=405] ppid=402 vsize=7176 CPUtime=3.02
/proc/405/stat : 405 (glucose_static) R 402 402 365 0 -1 4194304 1508 0 0 0 302 0 0 0 25 0 1 0 1096338781 7348224 1494 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/405/statm: 1794 1494 77 172 0 1619 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 12536

[startup+6.30107 s]
/proc/loadavg: 0.92 0.95 0.98 2/66 405
/proc/meminfo: memFree=1101240/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
[pid=405] ppid=402 vsize=8892 CPUtime=6.21
/proc/405/stat : 405 (glucose_static) R 402 402 365 0 -1 4194304 1945 0 0 0 621 0 0 0 25 0 1 0 1096338781 9105408 1931 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/405/statm: 2223 1931 77 172 0 2048 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14252

[startup+12.7017 s]
/proc/loadavg: 0.93 0.96 0.98 2/66 405
/proc/meminfo: memFree=1099584/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
[pid=405] ppid=402 vsize=10740 CPUtime=12.62
/proc/405/stat : 405 (glucose_static) R 402 402 365 0 -1 4194304 2397 0 0 0 1261 1 0 0 25 0 1 0 1096338781 10997760 2383 1992294400 134512640 135217611 4294956304 18446744073709551615 134723558 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/405/statm: 2685 2383 77 172 0 2510 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16100

[startup+25.502 s]
/proc/loadavg: 0.94 0.96 0.98 2/66 405
/proc/meminfo: memFree=1097152/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
[pid=405] ppid=402 vsize=12992 CPUtime=25.41
/proc/405/stat : 405 (glucose_static) R 402 402 365 0 -1 4194304 2973 0 0 0 2539 2 0 0 25 0 1 0 1096338781 13303808 2959 1992294400 134512640 135217611 4294956304 18446744073709551615 134532987 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/405/statm: 3248 2959 77 172 0 3073 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 18352

[startup+51.1027 s]
/proc/loadavg: 0.96 0.96 0.98 2/66 405
/proc/meminfo: memFree=1092800/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
[pid=405] ppid=402 vsize=17248 CPUtime=51
/proc/405/stat : 405 (glucose_static) R 402 402 365 0 -1 4194304 4033 0 0 0 5097 3 0 0 25 0 1 0 1096338781 17661952 4019 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/405/statm: 4312 4019 77 172 0 4137 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 22608

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.98 2/66 405
/proc/meminfo: memFree=1087424/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
[pid=405] ppid=402 vsize=22740 CPUtime=102.18
/proc/405/stat : 405 (glucose_static) R 402 402 365 0 -1 4194304 5371 0 0 0 10214 4 0 0 25 0 1 0 1096338781 23285760 5357 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/405/statm: 5685 5357 77 172 0 5510 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 28100

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 405
/proc/meminfo: memFree=1083008/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
[pid=405] ppid=402 vsize=26964 CPUtime=162.15
/proc/405/stat : 405 (glucose_static) R 402 402 365 0 -1 4194304 6462 0 0 0 16210 5 0 0 25 0 1 0 1096338781 27611136 6448 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/405/statm: 6741 6448 77 172 0 6566 0
Current children cumulated CPU time (s) 162.21
Current children cumulated vsize (KiB) 32324

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 407
/proc/meminfo: memFree=1079552/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
[pid=405] ppid=402 vsize=30516 CPUtime=222.13
/proc/405/stat : 405 (glucose_static) R 402 402 365 0 -1 4194304 7331 0 0 0 22207 6 0 0 25 0 1 0 1096338781 31248384 7317 1992294400 134512640 135217611 4294956304 18446744073709551615 134533222 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/405/statm: 7629 7317 77 172 0 7454 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 35876

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 407
/proc/meminfo: memFree=1077120/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
[pid=405] ppid=402 vsize=33024 CPUtime=282.1
/proc/405/stat : 405 (glucose_static) R 402 402 365 0 -1 4194304 7941 0 0 0 28204 6 0 0 25 0 1 0 1096338781 33816576 7927 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/405/statm: 8256 7927 77 172 0 8081 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 38384

[startup+342.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 407
/proc/meminfo: memFree=1074816/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
[pid=405] ppid=402 vsize=35136 CPUtime=342.07
/proc/405/stat : 405 (glucose_static) R 402 402 365 0 -1 4194304 8493 0 0 0 34200 7 0 0 25 0 1 0 1096338781 35979264 8479 1992294400 134512640 135217611 4294956304 18446744073709551615 134527905 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/405/statm: 8784 8479 77 172 0 8609 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 40496

[startup+402.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 407
/proc/meminfo: memFree=1071104/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
[pid=405] ppid=402 vsize=38852 CPUtime=402.05
/proc/405/stat : 405 (glucose_static) R 402 402 365 0 -1 4194304 9435 0 0 0 40197 8 0 0 25 0 1 0 1096338781 39784448 9421 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/405/statm: 9713 9421 77 172 0 9538 0

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

/proc/405/statm: 10649 10299 77 172 0 10474 0
Current children cumulated CPU time (s) 522.06
Current children cumulated vsize (KiB) 47956

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 407
/proc/meminfo: memFree=1066048/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
[pid=405] ppid=402 vsize=44048 CPUtime=581.98
/proc/405/stat : 405 (glucose_static) R 402 402 365 0 -1 4194304 10686 0 0 0 58187 11 0 0 25 0 1 0 1096338781 45105152 10672 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/405/statm: 11012 10672 77 172 0 10837 0
Current children cumulated CPU time (s) 582.04
Current children cumulated vsize (KiB) 49408

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 407
/proc/meminfo: memFree=1063616/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
[pid=405] ppid=402 vsize=46424 CPUtime=641.95
/proc/405/stat : 405 (glucose_static) R 402 402 365 0 -1 4194304 11298 0 0 0 64183 12 0 0 25 0 1 0 1096338781 47538176 11284 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/405/statm: 11606 11284 77 172 0 11431 0
Current children cumulated CPU time (s) 642.01
Current children cumulated vsize (KiB) 51784

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 407
/proc/meminfo: memFree=1062976/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
[pid=405] ppid=402 vsize=47084 CPUtime=701.92
/proc/405/stat : 405 (glucose_static) R 402 402 365 0 -1 4194304 11462 0 0 0 70180 12 0 0 25 0 1 0 1096338781 48214016 11448 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/405/statm: 11771 11448 77 172 0 11596 0
Current children cumulated CPU time (s) 701.98
Current children cumulated vsize (KiB) 52444

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 407
/proc/meminfo: memFree=1060864/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
[pid=405] ppid=402 vsize=49200 CPUtime=761.9
/proc/405/stat : 405 (glucose_static) R 402 402 365 0 -1 4194304 11980 0 0 0 76177 13 0 0 25 0 1 0 1096338781 50380800 11966 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/405/statm: 12300 11966 77 172 0 12125 0
Current children cumulated CPU time (s) 761.96
Current children cumulated vsize (KiB) 54560

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 407
/proc/meminfo: memFree=1059776/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
[pid=405] ppid=402 vsize=50256 CPUtime=821.87
/proc/405/stat : 405 (glucose_static) R 402 402 365 0 -1 4194304 12251 0 0 0 82174 13 0 0 25 0 1 0 1096338781 51462144 12237 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/405/statm: 12564 12237 77 172 0 12389 0
Current children cumulated CPU time (s) 821.93
Current children cumulated vsize (KiB) 55616

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 407
/proc/meminfo: memFree=1057792/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
[pid=405] ppid=402 vsize=52368 CPUtime=881.85
/proc/405/stat : 405 (glucose_static) R 402 402 365 0 -1 4194304 12794 0 0 0 88171 14 0 0 25 0 1 0 1096338781 53624832 12780 1992294400 134512640 135217611 4294956304 18446744073709551615 134533112 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/405/statm: 13092 12780 77 172 0 12917 0
Current children cumulated CPU time (s) 881.91
Current children cumulated vsize (KiB) 57728

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 407
/proc/meminfo: memFree=1056128/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
[pid=405] ppid=402 vsize=53820 CPUtime=941.82
/proc/405/stat : 405 (glucose_static) R 402 402 365 0 -1 4194304 13157 0 0 0 94168 14 0 0 25 0 1 0 1096338781 55111680 13143 1992294400 134512640 135217611 4294956304 18446744073709551615 134533555 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/405/statm: 13455 13143 77 172 0 13280 0
Current children cumulated CPU time (s) 941.88
Current children cumulated vsize (KiB) 59180

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 407
/proc/meminfo: memFree=1055040/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
[pid=405] ppid=402 vsize=54876 CPUtime=1001.79
/proc/405/stat : 405 (glucose_static) R 402 402 365 0 -1 4194304 13436 0 0 0 100165 14 0 0 25 0 1 0 1096338781 56193024 13422 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/405/statm: 13719 13422 77 172 0 13544 0
Current children cumulated CPU time (s) 1001.85
Current children cumulated vsize (KiB) 60236

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 407
/proc/meminfo: memFree=1054848/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
[pid=405] ppid=402 vsize=55140 CPUtime=1061.77
/proc/405/stat : 405 (glucose_static) R 402 402 365 0 -1 4194304 13483 0 0 0 106163 14 0 0 25 0 1 0 1096338781 56463360 13469 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/405/statm: 13785 13469 77 172 0 13610 0
Current children cumulated CPU time (s) 1061.83
Current children cumulated vsize (KiB) 60500

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 407
/proc/meminfo: memFree=1054208/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
[pid=405] ppid=402 vsize=55668 CPUtime=1121.75
/proc/405/stat : 405 (glucose_static) R 402 402 365 0 -1 4194304 13629 0 0 0 112160 15 0 0 25 0 1 0 1096338781 57004032 13615 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/405/statm: 13917 13615 77 172 0 13742 0
Current children cumulated CPU time (s) 1121.81
Current children cumulated vsize (KiB) 61028

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 407
/proc/meminfo: memFree=1052096/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
[pid=405] ppid=402 vsize=57916 CPUtime=1181.72
/proc/405/stat : 405 (glucose_static) R 402 402 365 0 -1 4194304 14172 0 0 0 118157 15 0 0 25 0 1 0 1096338781 59305984 14158 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/405/statm: 14479 14158 77 172 0 14304 0
Current children cumulated CPU time (s) 1181.78
Current children cumulated vsize (KiB) 63276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/66 407
/proc/meminfo: memFree=1052032/2055920 swapFree=4177768/4192956
[pid=402] ppid=400 vsize=5360 CPUtime=0.06
/proc/402/stat : 402 (glucose.sh) S 400 402 365 0 -1 4194304 313 631 0 0 0 0 6 0 16 0 1 0 1096338774 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 206381310788 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/402/statm: 1340 238 195 169 0 51 0
[pid=405] ppid=402 vsize=57916 CPUtime=1200.01
/proc/405/stat : 405 (glucose_static) R 402 402 365 0 -1 4194304 14172 0 0 0 119986 15 0 0 25 0 1 0 1096338781 59305984 14158 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/405/statm: 14479 14158 77 172 0 14304 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 63276

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 402 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=61990
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.067989
# while last known CPU time is 1200.07
#
# 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): 1200.07
CPU user time (s): 1199.92
CPU system time (s): 0.15
CPU usage (%): 99.9549
Max. virtual memory (cumulated for all children) (KiB): 63276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.06199
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 944
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= 2

runsolver used 1.07384 second user time and 3.3025 second system time

The end

Launcher Data 

Begin job on node2 at 2009-03-28 11:38:39
IDJOB=1514336
IDBENCH=70338
IDSOLVER=503
FILE ID=node2/1514336-1238236719
PBS_JOBID= 9060708
Free space on /tmp= 66460 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/4000/unif-k3-r4.2-v4000-c16800-S1933199449-033.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514336-1238236719/watcher-1514336-1238236719 -o /tmp/evaluation-result-1514336-1238236719/solver-1514336-1238236719 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1514336-1238236719.cnf

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

MD5SUM BENCH= b76c43c3a4ebb25b4fe350a62b537043
RANDOM SEED=390277095

node2.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		: 3000.236
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		: 3000.236
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:       1109944 kB
Buffers:         97124 kB
Cached:         750544 kB
SwapCached:       8996 kB
Active:          29424 kB
Inactive:       829124 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1109944 kB
SwapTotal:     4192956 kB
SwapFree:      4177768 kB
Dirty:            1932 kB
Writeback:           0 kB
Mapped:          16520 kB
Slab:            73428 kB
Committed_AS:  2701208 kB
PageTables:       1476 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= 66456 MiB
End job on node2 at 2009-03-28 11:58:42