Trace number 1554710

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) 1200.05 1200.41

General information on the benchmark

NameAPPLICATIONS/bitverif/
mulhs/mulhs032.cnf
MD5SUM431823fbe355abc605baf058be5925a0
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 variables18792
Number of clauses56183
Sum of the clauses size131091
Maximum clause length3
Minimum clause length1
Number of clauses of size 12
Number of clauses of size 237454
Number of clauses of size 318727
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...
0.00/0.05	c ==============================================================================
0.00/0.05	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.05	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.05	c ==============================================================================
0.00/0.05	c |         0 |   56181   131089 |   16854       0        0     nan |  0.000 % |
0.00/0.27	c |         0 |   42760   118489 |      --       0       --      -- |     --   | -13419/-12595
0.00/0.27	c ==============================================================================
0.00/0.27	c Result  :   #vars: 10688   #clauses: 42760   #literals: 118489
0.00/0.27	c CPU time:   0.25896 s
0.00/0.27	c ==============================================================================
0.00/0.32	c
0.00/0.32	c Starting glucose
0.00/0.32	c
0.00/0.32	
0.00/0.32	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.32	
0.00/0.32	c ============================[ Problem Statistics ]=============================
0.00/0.32	c |                                                                             |
0.00/0.32	c |  Number of variables:  10688                                                |
0.00/0.32	c |  Number of clauses:    42760                                                |
0.00/0.35	c |  Parsing time:         0.02         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-1554710-1238731623/watcher-1554710-1238731623 -o /tmp/evaluation-result-1554710-1238731623/solver-1554710-1238731623 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1554710-1238731623.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: 1.00 0.98 1.00 3/64 23591
/proc/meminfo: memFree=1704704/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5212 CPUtime=0
/proc/23591/stat : 23591 (glucose.sh) R 23589 23591 23231 0 -1 4194304 109 0 0 0 0 0 0 0 18 0 1 0 1145824408 5337088 81 1992294400 4194304 4889804 548682068832 18446744073709551615 235371149968 0 0 4096 0 0 0 0 17 1 0 0
/proc/23591/statm: 1303 94 75 169 0 14 0

[startup+0.10358 s]
/proc/loadavg: 1.00 0.98 1.00 3/64 23591
/proc/meminfo: memFree=1704704/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1145824408 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23591/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.201586 s]
/proc/loadavg: 1.00 0.98 1.00 3/64 23591
/proc/meminfo: memFree=1704704/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1145824408 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23591/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301594 s]
/proc/loadavg: 1.00 0.98 1.00 3/64 23591
/proc/meminfo: memFree=1704704/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1145824408 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/23591/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701619 s]
/proc/loadavg: 1.00 0.98 1.00 3/64 23591
/proc/meminfo: memFree=1704704/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0.3
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 313 2676 0 0 0 0 29 1 18 0 1 0 1145824408 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 5360

[startup+1.50169 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 23594
/proc/meminfo: memFree=1697392/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0.3
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 313 2676 0 0 0 0 29 1 18 0 1 0 1145824408 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 1340 238 195 169 0 51 0
[pid=23594] ppid=23591 vsize=7216 CPUtime=1.16
/proc/23594/stat : 23594 (glucose_static) R 23591 23591 23231 0 -1 4194304 1595 0 0 0 116 0 0 0 25 0 1 0 1145824440 7389184 1561 1992294400 134512640 135217611 4294956304 18446744073709551615 134537897 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23594/statm: 1804 1561 77 172 0 1629 0
Current children cumulated CPU time (s) 1.46
Current children cumulated vsize (KiB) 12576

[startup+3.10184 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 23594
/proc/meminfo: memFree=1696560/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0.3
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 313 2676 0 0 0 0 29 1 18 0 1 0 1145824408 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 1340 238 195 169 0 51 0
[pid=23594] ppid=23591 vsize=7876 CPUtime=2.77
/proc/23594/stat : 23594 (glucose_static) R 23591 23591 23231 0 -1 4194304 1759 0 0 0 276 1 0 0 25 0 1 0 1145824440 8065024 1725 1992294400 134512640 135217611 4294956304 18446744073709551615 134527916 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23594/statm: 1969 1725 77 172 0 1794 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13236

[startup+6.30112 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 23594
/proc/meminfo: memFree=1695216/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0.3
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 313 2676 0 0 0 0 29 1 18 0 1 0 1145824408 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 1340 238 195 169 0 51 0
[pid=23594] ppid=23591 vsize=9196 CPUtime=5.97
/proc/23594/stat : 23594 (glucose_static) R 23591 23591 23231 0 -1 4194304 2086 0 0 0 596 1 0 0 25 0 1 0 1145824440 9416704 2052 1992294400 134512640 135217611 4294956304 18446744073709551615 134537495 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23594/statm: 2299 2052 77 172 0 2124 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 14556

[startup+12.7017 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 23594
/proc/meminfo: memFree=1693872/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0.3
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 313 2676 0 0 0 0 29 1 18 0 1 0 1145824408 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 1340 238 195 169 0 51 0
[pid=23594] ppid=23591 vsize=10300 CPUtime=12.37
/proc/23594/stat : 23594 (glucose_static) R 23591 23591 23231 0 -1 4194304 2351 0 0 0 1236 1 0 0 25 0 1 0 1145824440 10547200 2317 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23594/statm: 2575 2317 77 172 0 2400 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 15660

[startup+25.5019 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 23594
/proc/meminfo: memFree=1692656/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0.3
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 313 2676 0 0 0 0 29 1 18 0 1 0 1145824408 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 1340 238 195 169 0 51 0
[pid=23594] ppid=23591 vsize=11356 CPUtime=25.16
/proc/23594/stat : 23594 (glucose_static) R 23591 23591 23231 0 -1 4194304 2621 0 0 0 2515 1 0 0 25 0 1 0 1145824440 11628544 2587 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23594/statm: 2839 2587 77 172 0 2664 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 16716

[startup+51.1012 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 23594
/proc/meminfo: memFree=1689456/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0.3
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 313 2676 0 0 0 0 29 1 18 0 1 0 1145824408 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 1340 238 195 169 0 51 0
[pid=23594] ppid=23591 vsize=14564 CPUtime=50.75
/proc/23594/stat : 23594 (glucose_static) R 23591 23591 23231 0 -1 4194304 3420 0 0 0 5073 2 0 0 25 0 1 0 1145824440 14913536 3386 1992294400 134512640 135217611 4294956304 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23594/statm: 3641 3386 77 172 0 3466 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 19924

[startup+102.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 23594
/proc/meminfo: memFree=1687408/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0.3
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 313 2676 0 0 0 0 29 1 18 0 1 0 1145824408 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 1340 238 195 169 0 51 0
[pid=23594] ppid=23591 vsize=16628 CPUtime=101.94
/proc/23594/stat : 23594 (glucose_static) R 23591 23591 23231 0 -1 4194304 3924 0 0 0 10191 3 0 0 25 0 1 0 1145824440 17027072 3890 1992294400 134512640 135217611 4294956304 18446744073709551615 134532912 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23594/statm: 4157 3890 77 172 0 3982 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 21988

[startup+162.301 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 23594
/proc/meminfo: memFree=1684848/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0.3
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 313 2676 0 0 0 0 29 1 18 0 1 0 1145824408 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 1340 238 195 169 0 51 0
[pid=23594] ppid=23591 vsize=19536 CPUtime=161.92
/proc/23594/stat : 23594 (glucose_static) R 23591 23591 23231 0 -1 4194304 4659 0 0 0 16188 4 0 0 25 0 1 0 1145824440 20004864 4625 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23594/statm: 4884 4625 77 172 0 4709 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 24896

[startup+222.306 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 23594
/proc/meminfo: memFree=1680048/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0.3
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 313 2676 0 0 0 0 29 1 18 0 1 0 1145824408 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 1340 238 195 169 0 51 0
[pid=23594] ppid=23591 vsize=24032 CPUtime=221.92
/proc/23594/stat : 23594 (glucose_static) R 23591 23591 23231 0 -1 4194304 5757 0 0 0 22186 6 0 0 25 0 1 0 1145824440 24608768 5723 1992294400 134512640 135217611 4294956304 18446744073709551615 134538498 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23594/statm: 6008 5723 77 172 0 5833 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 29392

[startup+282.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 23594
/proc/meminfo: memFree=1679984/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0.3
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 313 2676 0 0 0 0 29 1 18 0 1 0 1145824408 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 1340 238 195 169 0 51 0
[pid=23594] ppid=23591 vsize=24032 CPUtime=281.9
/proc/23594/stat : 23594 (glucose_static) R 23591 23591 23231 0 -1 4194304 5766 0 0 0 28184 6 0 0 25 0 1 0 1145824440 24608768 5732 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23594/statm: 6008 5732 77 172 0 5833 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 29392

[startup+342.301 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 23594
/proc/meminfo: memFree=1679728/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0.3
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 313 2676 0 0 0 0 29 1 18 0 1 0 1145824408 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 1340 238 195 169 0 51 0
[pid=23594] ppid=23591 vsize=24296 CPUtime=341.88
/proc/23594/stat : 23594 (glucose_static) R 23591 23591 23231 0 -1 4194304 5833 0 0 0 34182 6 0 0 25 0 1 0 1145824440 24879104 5799 1992294400 134512640 135217611 4294956304 18446744073709551615 134723558 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23594/statm: 6074 5799 77 172 0 5899 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 29656

[startup+402.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 23594
/proc/meminfo: memFree=1678960/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0.3
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 313 2676 0 0 0 0 29 1 18 0 1 0 1145824408 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 1340 238 195 169 0 51 0
[pid=23594] ppid=23591 vsize=25000 CPUtime=401.86
/proc/23594/stat : 23594 (glucose_static) R 23591 23591 23231 0 -1 4194304 6007 0 0 0 40180 6 0 0 25 0 1 0 1145824440 25600000 5973 1992294400 134512640 135217611 4294956304 18446744073709551615 134533007 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23594/statm: 6250 5973 77 172 0 6075 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 30360


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

/proc/23594/statm: 9429 9126 77 172 0 9254 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 43076

[startup+642.301 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 23594
/proc/meminfo: memFree=1666352/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0.3
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 313 2676 0 0 0 0 29 1 18 0 1 0 1145824408 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 1340 238 195 169 0 51 0
[pid=23594] ppid=23591 vsize=37716 CPUtime=641.79
/proc/23594/stat : 23594 (glucose_static) R 23591 23591 23231 0 -1 4194304 9166 0 0 0 64169 10 0 0 25 0 1 0 1145824440 38621184 9132 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23594/statm: 9429 9132 77 172 0 9254 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 43076

[startup+702.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 23594
/proc/meminfo: memFree=1666288/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0.3
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 313 2676 0 0 0 0 29 1 18 0 1 0 1145824408 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 1340 238 195 169 0 51 0
[pid=23594] ppid=23591 vsize=37716 CPUtime=701.78
/proc/23594/stat : 23594 (glucose_static) R 23591 23591 23231 0 -1 4194304 9174 0 0 0 70168 10 0 0 25 0 1 0 1145824440 38621184 9140 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23594/statm: 9429 9140 77 172 0 9254 0
Current children cumulated CPU time (s) 702.08
Current children cumulated vsize (KiB) 43076

[startup+762.301 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 23594
/proc/meminfo: memFree=1666288/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0.3
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 313 2676 0 0 0 0 29 1 18 0 1 0 1145824408 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 1340 238 195 169 0 51 0
[pid=23594] ppid=23591 vsize=37716 CPUtime=761.77
/proc/23594/stat : 23594 (glucose_static) R 23591 23591 23231 0 -1 4194304 9177 0 0 0 76167 10 0 0 25 0 1 0 1145824440 38621184 9143 1992294400 134512640 135217611 4294956304 18446744073709551615 134533310 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23594/statm: 9429 9143 77 172 0 9254 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 43076

[startup+822.302 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 23594
/proc/meminfo: memFree=1666224/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0.3
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 313 2676 0 0 0 0 29 1 18 0 1 0 1145824408 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 1340 238 195 169 0 51 0
[pid=23594] ppid=23591 vsize=37716 CPUtime=821.75
/proc/23594/stat : 23594 (glucose_static) R 23591 23591 23231 0 -1 4194304 9183 0 0 0 82165 10 0 0 25 0 1 0 1145824440 38621184 9149 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23594/statm: 9429 9149 77 172 0 9254 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 43076

[startup+882.306 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 23594
/proc/meminfo: memFree=1666160/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0.3
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 313 2676 0 0 0 0 29 1 18 0 1 0 1145824408 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 1340 238 195 169 0 51 0
[pid=23594] ppid=23591 vsize=37716 CPUtime=881.73
/proc/23594/stat : 23594 (glucose_static) R 23591 23591 23231 0 -1 4194304 9186 0 0 0 88163 10 0 0 25 0 1 0 1145824440 38621184 9152 1992294400 134512640 135217611 4294956304 18446744073709551615 134527849 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23594/statm: 9429 9152 77 172 0 9254 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 43076

[startup+942.301 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 23594
/proc/meminfo: memFree=1665968/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0.3
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 313 2676 0 0 0 0 29 1 18 0 1 0 1145824408 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 1340 238 195 169 0 51 0
[pid=23594] ppid=23591 vsize=38380 CPUtime=941.72
/proc/23594/stat : 23594 (glucose_static) R 23591 23591 23231 0 -1 4194304 9280 0 0 0 94161 11 0 0 25 0 1 0 1145824440 39301120 9246 1992294400 134512640 135217611 4294956304 18446744073709551615 134533078 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23594/statm: 9595 9246 77 172 0 9420 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 43740

[startup+1002.3 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 23594
/proc/meminfo: memFree=1664880/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0.3
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 313 2676 0 0 0 0 29 1 18 0 1 0 1145824408 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 1340 238 195 169 0 51 0
[pid=23594] ppid=23591 vsize=39436 CPUtime=1001.7
/proc/23594/stat : 23594 (glucose_static) R 23591 23591 23231 0 -1 4194304 9531 0 0 0 100159 11 0 0 25 0 1 0 1145824440 40382464 9497 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23594/statm: 9859 9497 77 172 0 9684 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 44796

[startup+1062.3 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 23594
/proc/meminfo: memFree=1663408/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0.3
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 313 2676 0 0 0 0 29 1 18 0 1 0 1145824408 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 1340 238 195 169 0 51 0
[pid=23594] ppid=23591 vsize=40756 CPUtime=1061.68
/proc/23594/stat : 23594 (glucose_static) R 23591 23591 23231 0 -1 4194304 9889 0 0 0 106157 11 0 0 25 0 1 0 1145824440 41734144 9855 1992294400 134512640 135217611 4294956304 18446744073709551615 134537028 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23594/statm: 10189 9855 77 172 0 10014 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 46116

[startup+1122.3 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 23594
/proc/meminfo: memFree=1659376/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0.3
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 313 2676 0 0 0 0 29 1 18 0 1 0 1145824408 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 1340 238 195 169 0 51 0
[pid=23594] ppid=23591 vsize=44876 CPUtime=1121.67
/proc/23594/stat : 23594 (glucose_static) R 23591 23591 23231 0 -1 4194304 10893 0 0 0 112155 12 0 0 25 0 1 0 1145824440 45953024 10859 1992294400 134512640 135217611 4294956304 18446744073709551615 134533065 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23594/statm: 11219 10859 77 172 0 11044 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 50236

[startup+1182.3 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 23594
/proc/meminfo: memFree=1659376/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0.3
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 313 2676 0 0 0 0 29 1 18 0 1 0 1145824408 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 1340 238 195 169 0 51 0
[pid=23594] ppid=23591 vsize=44876 CPUtime=1181.65
/proc/23594/stat : 23594 (glucose_static) R 23591 23591 23231 0 -1 4194304 10896 0 0 0 118153 12 0 0 25 0 1 0 1145824440 45953024 10862 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23594/statm: 11219 10862 77 172 0 11044 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 50236



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 23594
/proc/meminfo: memFree=1659376/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0.3
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 313 2676 0 0 0 0 29 1 18 0 1 0 1145824408 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 1340 238 195 169 0 51 0
[pid=23594] ppid=23591 vsize=44876 CPUtime=1199.75
/proc/23594/stat : 23594 (glucose_static) R 23591 23591 23231 0 -1 4194304 10899 0 0 0 119963 12 0 0 25 0 1 0 1145824440 45953024 10865 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23594/statm: 11219 10865 77 172 0 11044 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 50236

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.4 s]
/proc/loadavg: 1.00 0.98 1.00 2/66 23594
/proc/meminfo: memFree=1659376/2055920 swapFree=4176732/4192956
[pid=23591] ppid=23589 vsize=5360 CPUtime=0.3
/proc/23591/stat : 23591 (glucose.sh) S 23589 23591 23231 0 -1 4194304 313 2676 0 0 0 0 29 1 18 0 1 0 1145824408 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 235371291460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/23591/statm: 1340 238 195 169 0 51 0
[pid=23594] ppid=23591 vsize=44876 CPUtime=1199.75
/proc/23594/stat : 23594 (glucose_static) R 23591 23591 23231 0 -1 4194304 10899 0 0 0 119963 12 0 0 25 0 1 0 1145824440 45953024 10865 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/23594/statm: 11219 10865 77 172 0 11044 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 50236

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 23591 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=298954
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=18997
# CPU time returned by wait4() is 0.317951
# while last known CPU time is 1200.05
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.41
CPU time (s): 1200.05
CPU user time (s): 1199.92
CPU system time (s): 0.13
CPU usage (%): 99.9699
Max. virtual memory (cumulated for all children) (KiB): 50236

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.298954
system time used= 0.018997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2989
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= 7
involuntary context switches= 7

runsolver used 1.3408 second user time and 3.03854 second system time

The end

Launcher Data 

Begin job on node51 at 2009-04-03 06:07:03
IDJOB=1554710
IDBENCH=70786
IDSOLVER=503
FILE ID=node51/1554710-1238731623
PBS_JOBID= 9085330
Free space on /tmp= 66524 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/APPLICATIONS/bitverif/mulhs/mulhs032.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1554710-1238731623/watcher-1554710-1238731623 -o /tmp/evaluation-result-1554710-1238731623/solver-1554710-1238731623 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1554710-1238731623.cnf

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

MD5SUM BENCH= 431823fbe355abc605baf058be5925a0
RANDOM SEED=401421329

node51.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	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1705120 kB
Buffers:         62348 kB
Cached:         191700 kB
SwapCached:      10268 kB
Active:          48700 kB
Inactive:       217092 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1705120 kB
SwapTotal:     4192956 kB
SwapFree:      4176732 kB
Dirty:            2436 kB
Writeback:           0 kB
Mapped:          17320 kB
Slab:            71076 kB
Committed_AS:  3283780 kB
PageTables:       1400 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= 66520 MiB
End job on node51 at 2009-04-03 06:27:06