Trace number 1738145

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) 1200.03 1200.41

General information on the benchmark

NameCRAFTED/sgi/
new-difficult-21-168-19-90.cnf
MD5SUM3286758d58a4fc3caa90b96d61beac86
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.101983
Satisfiable
(Un)Satisfiability was proved
Number of variables399
Number of clauses18184
Sum of the clauses size36729
Maximum clause length21
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 218165
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 519

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 |   18184    36729 |    5455       0        0     nan |  0.000 % |
0.00/0.02	c |         0 |   17785    46622 |      --       0       --      -- |     --   | -399/9893
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 380   #clauses: 17785   #literals: 46622
0.00/0.02	c CPU time:   0.025996 s
0.00/0.02	c ==============================================================================
0.00/0.04	c
0.00/0.04	c Starting glucose
0.00/0.04	c
0.00/0.04	
0.00/0.04	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.04	
0.00/0.04	c ============================[ Problem Statistics ]=============================
0.00/0.04	c |                                                                             |
0.00/0.04	c |  Number of variables:  380                                                  |
0.00/0.04	c |  Number of clauses:    17785                                                |
0.03/0.05	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:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1738145-1240835788/watcher-1738145-1240835788 -o /tmp/evaluation-result-1738145-1240835788/solver-1738145-1240835788 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1738145-1240835788.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 1.00 1.00 3/64 28214
/proc/meminfo: memFree=1658048/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0
/proc/28214/stat : 28214 (glucose.sh) R 28212 28214 27991 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 111603175 5488640 235 1992294400 4194304 4889804 548682068800 18446744073709551615 224627583647 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/28214/statm: 1340 235 194 169 0 51 0
[pid=28215] ppid=28214 vsize=1008 CPUtime=0
/proc/28215/stat : 28215 (SatELite_releas) R 28214 28214 27991 0 -1 4194304 136 0 0 0 0 0 0 0 18 0 1 0 111603175 1032192 120 1992294400 134512640 135225430 4294956160 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/28215/statm: 289 126 50 174 0 112 0

[startup+0.0495019 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28214
/proc/meminfo: memFree=1658048/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+0.101504 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28214
/proc/meminfo: memFree=1658048/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+0.301531 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28214
/proc/meminfo: memFree=1658048/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+0.701587 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28214
/proc/meminfo: memFree=1658048/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+1.5017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28217
/proc/meminfo: memFree=1653168/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
[pid=28217] ppid=28214 vsize=6412 CPUtime=1.45
/proc/28217/stat : 28217 (glucose_static) R 28214 28214 27991 0 -1 4194304 1287 0 0 0 145 0 0 0 25 0 1 0 111603179 6565888 1273 1992294400 134512640 135217611 4294956272 18446744073709551615 134533181 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28217/statm: 1603 1273 76 172 0 1428 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11772

[startup+3.10193 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28217
/proc/meminfo: memFree=1651568/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
[pid=28217] ppid=28214 vsize=8260 CPUtime=3.04
/proc/28217/stat : 28217 (glucose_static) R 28214 28214 27991 0 -1 4194304 1780 0 0 0 304 0 0 0 25 0 1 0 111603179 8458240 1766 1992294400 134512640 135217611 4294956272 18446744073709551615 134533161 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28217/statm: 2065 1766 76 172 0 1890 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13620

[startup+6.30238 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28217
/proc/meminfo: memFree=1648816/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
[pid=28217] ppid=28214 vsize=10508 CPUtime=6.25
/proc/28217/stat : 28217 (glucose_static) R 28214 28214 27991 0 -1 4194304 2318 0 0 0 624 1 0 0 25 0 1 0 111603179 10760192 2304 1992294400 134512640 135217611 4294956272 18446744073709551615 134533316 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28217/statm: 2627 2304 76 172 0 2452 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 15868

[startup+12.7013 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28217
/proc/meminfo: memFree=1646512/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
[pid=28217] ppid=28214 vsize=12456 CPUtime=12.64
/proc/28217/stat : 28217 (glucose_static) R 28214 28214 27991 0 -1 4194304 2796 0 0 0 1263 1 0 0 25 0 1 0 111603179 12754944 2782 1992294400 134512640 135217611 4294956272 18446744073709551615 134527868 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28217/statm: 3114 2782 76 172 0 2939 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 17816

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28217
/proc/meminfo: memFree=1644080/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
[pid=28217] ppid=28214 vsize=15120 CPUtime=25.44
/proc/28217/stat : 28217 (glucose_static) R 28214 28214 27991 0 -1 4194304 3463 0 0 0 2542 2 0 0 25 0 1 0 111603179 15482880 3449 1992294400 134512640 135217611 4294956272 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28217/statm: 3780 3449 76 172 0 3605 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 20480

[startup+51.1017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28217
/proc/meminfo: memFree=1636208/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
[pid=28217] ppid=28214 vsize=23464 CPUtime=51.04
/proc/28217/stat : 28217 (glucose_static) R 28214 28214 27991 0 -1 4194304 5420 0 0 0 5100 4 0 0 25 0 1 0 111603179 24027136 5406 1992294400 134512640 135217611 4294956272 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28217/statm: 5866 5406 76 172 0 5691 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28824

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28217
/proc/meminfo: memFree=1628976/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
[pid=28217] ppid=28214 vsize=30728 CPUtime=102.22
/proc/28217/stat : 28217 (glucose_static) R 28214 28214 27991 0 -1 4194304 7215 0 0 0 10217 5 0 0 25 0 1 0 111603179 31465472 7201 1992294400 134512640 135217611 4294956272 18446744073709551615 134533078 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28217/statm: 7682 7201 76 172 0 7507 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 36088

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28217
/proc/meminfo: memFree=1620976/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
[pid=28217] ppid=28214 vsize=39156 CPUtime=162.2
/proc/28217/stat : 28217 (glucose_static) R 28214 28214 27991 0 -1 4194304 9208 0 0 0 16213 7 0 0 25 0 1 0 111603179 40095744 9194 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28217/statm: 9789 9194 76 172 0 9614 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 44516

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28217
/proc/meminfo: memFree=1618288/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
[pid=28217] ppid=28214 vsize=42056 CPUtime=222.18
/proc/28217/stat : 28217 (glucose_static) R 28214 28214 27991 0 -1 4194304 9875 0 0 0 22211 7 0 0 25 0 1 0 111603179 43065344 9861 1992294400 134512640 135217611 4294956272 18446744073709551615 134533260 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28217/statm: 10514 9861 76 172 0 10339 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 47416

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28219
/proc/meminfo: memFree=1615984/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
[pid=28217] ppid=28214 vsize=44364 CPUtime=282.17
/proc/28217/stat : 28217 (glucose_static) R 28214 28214 27991 0 -1 4194304 10448 0 0 0 28209 8 0 0 25 0 1 0 111603179 45428736 10434 1992294400 134512640 135217611 4294956272 18446744073709551615 134533037 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28217/statm: 11091 10434 76 172 0 10916 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 49724

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28219
/proc/meminfo: memFree=1614064/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
[pid=28217] ppid=28214 vsize=46636 CPUtime=342.14
/proc/28217/stat : 28217 (glucose_static) R 28214 28214 27991 0 -1 4194304 10917 0 0 0 34206 8 0 0 25 0 1 0 111603179 47755264 10903 1992294400 134512640 135217611 4294956272 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28217/statm: 11659 10903 76 172 0 11484 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 51996

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28219
/proc/meminfo: memFree=1610928/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
[pid=28217] ppid=28214 vsize=49820 CPUtime=402.13
/proc/28217/stat : 28217 (glucose_static) R 28214 28214 27991 0 -1 4194304 11694 0 0 0 40204 9 0 0 25 0 1 0 111603179 51015680 11680 1992294400 134512640 135217611 4294956272 18446744073709551615 134533150 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28217/statm: 12455 11680 76 172 0 12280 0

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

/proc/28217/statm: 14544 13623 76 172 0 14369 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 63536

[startup+582.302 s]
/proc/loadavg: 1.10 1.05 1.01 2/66 28219
/proc/meminfo: memFree=1601904/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
[pid=28217] ppid=28214 vsize=59616 CPUtime=582.08
/proc/28217/stat : 28217 (glucose_static) R 28214 28214 27991 0 -1 4194304 13956 0 0 0 58197 11 0 0 25 0 1 0 111603179 61046784 13942 1992294400 134512640 135217611 4294956272 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28217/statm: 14904 13942 76 172 0 14729 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 64976

[startup+642.302 s]
/proc/loadavg: 1.09 1.05 1.01 2/66 28219
/proc/meminfo: memFree=1600752/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
[pid=28217] ppid=28214 vsize=60812 CPUtime=642.06
/proc/28217/stat : 28217 (glucose_static) R 28214 28214 27991 0 -1 4194304 14232 0 0 0 64195 11 0 0 25 0 1 0 111603179 62271488 14218 1992294400 134512640 135217611 4294956272 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28217/statm: 15203 14218 76 172 0 15028 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 66172

[startup+702.302 s]
/proc/loadavg: 1.03 1.04 1.00 2/66 28219
/proc/meminfo: memFree=1598896/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
[pid=28217] ppid=28214 vsize=62960 CPUtime=702.04
/proc/28217/stat : 28217 (glucose_static) R 28214 28214 27991 0 -1 4194304 14790 0 0 0 70192 12 0 0 25 0 1 0 111603179 64471040 14776 1992294400 134512640 135217611 4294956272 18446744073709551615 134533552 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28217/statm: 15740 14776 76 172 0 15565 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 68320

[startup+762.306 s]
/proc/loadavg: 1.01 1.03 1.00 2/66 28219
/proc/meminfo: memFree=1596592/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
[pid=28217] ppid=28214 vsize=65224 CPUtime=762.03
/proc/28217/stat : 28217 (glucose_static) R 28214 28214 27991 0 -1 4194304 15270 0 0 0 76190 13 0 0 25 0 1 0 111603179 66789376 15256 1992294400 134512640 135217611 4294956272 18446744073709551615 134533133 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28217/statm: 16306 15256 76 172 0 16131 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 70584

[startup+822.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 28219
/proc/meminfo: memFree=1594864/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
[pid=28217] ppid=28214 vsize=67276 CPUtime=822
/proc/28217/stat : 28217 (glucose_static) R 28214 28214 27991 0 -1 4194304 15713 0 0 0 82187 13 0 0 25 0 1 0 111603179 68890624 15699 1992294400 134512640 135217611 4294956272 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28217/statm: 16819 15699 76 172 0 16644 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 72636

[startup+882.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 28219
/proc/meminfo: memFree=1592560/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
[pid=28217] ppid=28214 vsize=69628 CPUtime=881.99
/proc/28217/stat : 28217 (glucose_static) R 28214 28214 27991 0 -1 4194304 16277 0 0 0 88185 14 0 0 25 0 1 0 111603179 71299072 16263 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28217/statm: 17407 16263 76 172 0 17232 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 74988

[startup+942.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 28219
/proc/meminfo: memFree=1592112/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
[pid=28217] ppid=28214 vsize=70132 CPUtime=941.96
/proc/28217/stat : 28217 (glucose_static) R 28214 28214 27991 0 -1 4194304 16379 0 0 0 94182 14 0 0 25 0 1 0 111603179 71815168 16365 1992294400 134512640 135217611 4294956272 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28217/statm: 17533 16365 76 172 0 17358 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 75492

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28219
/proc/meminfo: memFree=1591280/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
[pid=28217] ppid=28214 vsize=71080 CPUtime=1001.95
/proc/28217/stat : 28217 (glucose_static) R 28214 28214 27991 0 -1 4194304 16597 0 0 0 100180 15 0 0 25 0 1 0 111603179 72785920 16583 1992294400 134512640 135217611 4294956272 18446744073709551615 134533084 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28217/statm: 17770 16583 76 172 0 17595 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 76440

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28219
/proc/meminfo: memFree=1590448/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
[pid=28217] ppid=28214 vsize=71836 CPUtime=1061.93
/proc/28217/stat : 28217 (glucose_static) R 28214 28214 27991 0 -1 4194304 16791 0 0 0 106178 15 0 0 25 0 1 0 111603179 73560064 16777 1992294400 134512640 135217611 4294956272 18446744073709551615 134533142 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28217/statm: 17959 16777 76 172 0 17784 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 77196

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28219
/proc/meminfo: memFree=1588336/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
[pid=28217] ppid=28214 vsize=74096 CPUtime=1121.91
/proc/28217/stat : 28217 (glucose_static) R 28214 28214 27991 0 -1 4194304 17405 0 0 0 112175 16 0 0 25 0 1 0 111603179 75874304 17302 1992294400 134512640 135217611 4294956272 18446744073709551615 134533112 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28217/statm: 18524 17302 76 172 0 18349 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 79456

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28219
/proc/meminfo: memFree=1587696/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
[pid=28217] ppid=28214 vsize=75104 CPUtime=1181.9
/proc/28217/stat : 28217 (glucose_static) R 28214 28214 27991 0 -1 4194304 17599 0 0 0 118173 17 0 0 25 0 1 0 111603179 76906496 17496 1992294400 134512640 135217611 4294956272 18446744073709551615 134522542 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28217/statm: 18776 17496 76 172 0 18601 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 80464



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28219
/proc/meminfo: memFree=1587504/2055920 swapFree=4180480/4192956
[pid=28214] ppid=28212 vsize=5360 CPUtime=0.03
/proc/28214/stat : 28214 (glucose.sh) S 28212 28214 27991 0 -1 4194304 313 467 0 0 0 0 3 0 16 0 1 0 111603175 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 224627581764 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/28214/statm: 1340 238 195 169 0 51 0
[pid=28217] ppid=28214 vsize=75104 CPUtime=1200
/proc/28217/stat : 28217 (glucose_static) R 28214 28214 27991 0 -1 4194304 17600 0 0 0 119983 17 0 0 25 0 1 0 111603179 76906496 17497 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28217/statm: 18776 17497 76 172 0 18601 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 80464

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 28214 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=40993
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=2999
# CPU time returned by wait4() is 0.043992
# while last known CPU time is 1200.03
#
# 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): 1200.03
CPU user time (s): 1199.86
CPU system time (s): 0.17
CPU usage (%): 99.9682
Max. virtual memory (cumulated for all children) (KiB): 80464

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.040993
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 780
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 1.36579 second user time and 2.96355 second system time

The end

Launcher Data 

Begin job on node49 at 2009-04-27 14:36:28
IDJOB=1738145
IDBENCH=71802
IDSOLVER=503
FILE ID=node49/1738145-1240835788
PBS_JOBID= 9187495
Free space on /tmp= 66320 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/CRAFTED/sgi/new-difficult-21-168-19-90.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1738145-1240835788/watcher-1738145-1240835788 -o /tmp/evaluation-result-1738145-1240835788/solver-1738145-1240835788 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1738145-1240835788.cnf

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

MD5SUM BENCH= 3286758d58a4fc3caa90b96d61beac86
RANDOM SEED=1182061426

node49.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		: 3000.241
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		: 3000.241
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:       1658592 kB
Buffers:         56644 kB
Cached:         267704 kB
SwapCached:       5588 kB
Active:         145068 kB
Inactive:       187432 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1658592 kB
SwapTotal:     4192956 kB
SwapFree:      4180480 kB
Dirty:            2004 kB
Writeback:           0 kB
Mapped:          13848 kB
Slab:            50696 kB
Committed_AS:   441092 kB
PageTables:       1384 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66320 MiB
End job on node49 at 2009-04-27 14:56:30