Trace number 1512656

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

NameRANDOM/LARGE/5SAT/UNKNOWN/800/
unif-k5-r20-v800-c16000-S1748152762-086.cnf
MD5SUMcb3df87f6ea203a41951f0aeb36ba2e4
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark97.3162
Satisfiable
(Un)Satisfiability was proved
Number of variables800
Number of clauses16000
Sum of the clauses size80000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 516000
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...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   16000    80000 |    4799       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 800   #clauses: 16000   #literals: 80000
0.00/0.02	c CPU time:   0.013997 s
0.00/0.02	c ==============================================================================
0.00/0.05	c
0.00/0.05	c Starting glucose
0.00/0.05	c
0.00/0.05	
0.00/0.05	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.05	
0.00/0.05	c ============================[ Problem Statistics ]=============================
0.00/0.05	c |                                                                             |
0.00/0.05	c |  Number of variables:  800                                                  |
0.00/0.05	c |  Number of clauses:    16000                                                |
0.00/0.06	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-1512656-1238206540/watcher-1512656-1238206540 -o /tmp/evaluation-result-1512656-1238206540/solver-1512656-1238206540 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1512656-1238206540.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: 0.84 0.94 0.68 2/64 29627
/proc/meminfo: memFree=922608/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5356 CPUtime=0
/proc/29627/stat : 29627 (glucose.sh) R 29625 29627 29556 0 -1 4194304 266 0 0 0 0 0 0 0 20 0 1 0 1093319909 5484544 233 1992294400 4194304 4889804 548682068832 18446744073709551615 255236172275 0 0 4100 65536 0 0 0 17 1 0 0
/proc/29627/statm: 1339 233 194 169 0 50 0

[startup+0.09454 s]
/proc/loadavg: 0.84 0.94 0.68 2/64 29627
/proc/meminfo: memFree=922608/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+0.101537 s]
/proc/loadavg: 0.84 0.94 0.68 2/64 29627
/proc/meminfo: memFree=922608/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+0.301564 s]
/proc/loadavg: 0.84 0.94 0.68 2/64 29627
/proc/meminfo: memFree=922608/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+0.701609 s]
/proc/loadavg: 0.84 0.94 0.68 2/64 29627
/proc/meminfo: memFree=922608/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 5360

[startup+1.50168 s]
/proc/loadavg: 0.84 0.94 0.68 2/66 29630
/proc/meminfo: memFree=917472/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
[pid=29630] ppid=29627 vsize=6724 CPUtime=1.44
/proc/29630/stat : 29630 (glucose_static) R 29627 29627 29556 0 -1 4194304 1413 0 0 0 143 1 0 0 25 0 1 0 1093319914 6885376 1399 1992294400 134512640 135217611 4294956304 18446744073709551615 134723558 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29630/statm: 1681 1399 75 172 0 1506 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 12084

[startup+3.10286 s]
/proc/loadavg: 0.84 0.94 0.68 2/66 29630
/proc/meminfo: memFree=916000/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
[pid=29630] ppid=29627 vsize=8312 CPUtime=3.04
/proc/29630/stat : 29630 (glucose_static) R 29627 29627 29556 0 -1 4194304 1794 0 0 0 303 1 0 0 25 0 1 0 1093319914 8511488 1780 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29630/statm: 2078 1780 75 172 0 1903 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13672

[startup+6.3012 s]
/proc/loadavg: 0.85 0.94 0.68 2/66 29630
/proc/meminfo: memFree=914080/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
[pid=29630] ppid=29627 vsize=9172 CPUtime=6.23
/proc/29630/stat : 29630 (glucose_static) R 29627 29627 29556 0 -1 4194304 2029 0 0 0 622 1 0 0 25 0 1 0 1093319914 9392128 2015 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29630/statm: 2293 2015 75 172 0 2118 0
Current children cumulated CPU time (s) 6.26
Current children cumulated vsize (KiB) 14532

[startup+12.7019 s]
/proc/loadavg: 0.87 0.94 0.69 2/66 29630
/proc/meminfo: memFree=912224/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
[pid=29630] ppid=29627 vsize=11024 CPUtime=12.63
/proc/29630/stat : 29630 (glucose_static) R 29627 29627 29556 0 -1 4194304 2485 0 0 0 1261 2 0 0 25 0 1 0 1093319914 11288576 2471 1992294400 134512640 135217611 4294956304 18446744073709551615 134544663 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29630/statm: 2756 2471 75 172 0 2581 0
Current children cumulated CPU time (s) 12.66
Current children cumulated vsize (KiB) 16384

[startup+25.5012 s]
/proc/loadavg: 0.89 0.94 0.69 2/66 29630
/proc/meminfo: memFree=909920/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
[pid=29630] ppid=29627 vsize=13436 CPUtime=25.42
/proc/29630/stat : 29630 (glucose_static) R 29627 29627 29556 0 -1 4194304 3082 0 0 0 2540 2 0 0 25 0 1 0 1093319914 13758464 3068 1992294400 134512640 135217611 4294956304 18446744073709551615 134533150 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29630/statm: 3359 3068 75 172 0 3184 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 18796

[startup+51.102 s]
/proc/loadavg: 0.93 0.94 0.70 2/66 29630
/proc/meminfo: memFree=906400/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
[pid=29630] ppid=29627 vsize=16924 CPUtime=51.02
/proc/29630/stat : 29630 (glucose_static) R 29627 29627 29556 0 -1 4194304 3936 0 0 0 5098 4 0 0 25 0 1 0 1093319914 17330176 3922 1992294400 134512640 135217611 4294956304 18446744073709551615 134533310 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29630/statm: 4231 3922 75 172 0 4056 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 22284

[startup+102.305 s]
/proc/loadavg: 0.97 0.95 0.71 2/66 29630
/proc/meminfo: memFree=901600/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
[pid=29630] ppid=29627 vsize=21772 CPUtime=102.21
/proc/29630/stat : 29630 (glucose_static) R 29627 29627 29556 0 -1 4194304 5132 0 0 0 10216 5 0 0 25 0 1 0 1093319914 22294528 5118 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29630/statm: 5443 5118 77 172 0 5268 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 27132

[startup+162.302 s]
/proc/loadavg: 0.99 0.95 0.73 2/66 29630
/proc/meminfo: memFree=896864/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
[pid=29630] ppid=29627 vsize=26416 CPUtime=162.19
/proc/29630/stat : 29630 (glucose_static) R 29627 29627 29556 0 -1 4194304 6294 0 0 0 16213 6 0 0 25 0 1 0 1093319914 27049984 6280 1992294400 134512640 135217611 4294956304 18446744073709551615 134533065 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29630/statm: 6604 6280 77 172 0 6429 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 31776

[startup+222.301 s]
/proc/loadavg: 0.99 0.96 0.74 2/66 29630
/proc/meminfo: memFree=894176/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
[pid=29630] ppid=29627 vsize=28976 CPUtime=222.17
/proc/29630/stat : 29630 (glucose_static) R 29627 29627 29556 0 -1 4194304 6968 0 0 0 22211 6 0 0 25 0 1 0 1093319914 29671424 6954 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29630/statm: 7244 6954 77 172 0 7069 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 34336

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.75 2/66 29630
/proc/meminfo: memFree=891808/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
[pid=29630] ppid=29627 vsize=31640 CPUtime=282.15
/proc/29630/stat : 29630 (glucose_static) R 29627 29627 29556 0 -1 4194304 7576 0 0 0 28208 7 0 0 25 0 1 0 1093319914 32399360 7562 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29630/statm: 7910 7562 77 172 0 7735 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 37000

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.76 2/66 29630
/proc/meminfo: memFree=890016/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
[pid=29630] ppid=29627 vsize=33376 CPUtime=342.14
/proc/29630/stat : 29630 (glucose_static) R 29627 29627 29556 0 -1 4194304 8018 0 0 0 34206 8 0 0 25 0 1 0 1093319914 34177024 8004 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29630/statm: 8344 8004 77 172 0 8169 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 38736

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.78 2/66 29630
/proc/meminfo: memFree=888032/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
[pid=29630] ppid=29627 vsize=35356 CPUtime=402.12
/proc/29630/stat : 29630 (glucose_static) R 29627 29627 29556 0 -1 4194304 8515 0 0 0 40203 9 0 0 25 0 1 0 1093319914 36204544 8501 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29630/statm: 8839 8501 77 172 0 8664 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 40716


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

/proc/29630/statm: 9743 9414 77 172 0 9568 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 44332

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.81 2/66 29630
/proc/meminfo: memFree=882656/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
[pid=29630] ppid=29627 vsize=40688 CPUtime=582.07
/proc/29630/stat : 29630 (glucose_static) R 29627 29627 29556 0 -1 4194304 9862 0 0 0 58195 12 0 0 25 0 1 0 1093319914 41664512 9848 1992294400 134512640 135217611 4294956304 18446744073709551615 134537544 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29630/statm: 10172 9848 77 172 0 9997 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 46048

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.82 2/66 29630
/proc/meminfo: memFree=881888/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
[pid=29630] ppid=29627 vsize=41480 CPUtime=642.06
/proc/29630/stat : 29630 (glucose_static) R 29627 29627 29556 0 -1 4194304 10057 0 0 0 64194 12 0 0 25 0 1 0 1093319914 42475520 10043 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29630/statm: 10370 10043 77 172 0 10195 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 46840

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.83 2/66 29630
/proc/meminfo: memFree=880864/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
[pid=29630] ppid=29627 vsize=42472 CPUtime=702.03
/proc/29630/stat : 29630 (glucose_static) R 29627 29627 29556 0 -1 4194304 10301 0 0 0 70191 12 0 0 25 0 1 0 1093319914 43491328 10287 1992294400 134512640 135217611 4294956304 18446744073709551615 134533520 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29630/statm: 10618 10287 77 172 0 10443 0
Current children cumulated CPU time (s) 702.06
Current children cumulated vsize (KiB) 47832

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.83 2/66 29630
/proc/meminfo: memFree=879008/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
[pid=29630] ppid=29627 vsize=44552 CPUtime=762.02
/proc/29630/stat : 29630 (glucose_static) R 29627 29627 29556 0 -1 4194304 10759 0 0 0 76189 13 0 0 25 0 1 0 1093319914 45621248 10745 1992294400 134512640 135217611 4294956304 18446744073709551615 134539579 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29630/statm: 11138 10745 77 172 0 10963 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 49912

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.84 2/66 29630
/proc/meminfo: memFree=878240/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
[pid=29630] ppid=29627 vsize=45344 CPUtime=822
/proc/29630/stat : 29630 (glucose_static) R 29627 29627 29556 0 -1 4194304 10965 0 0 0 82187 13 0 0 25 0 1 0 1093319914 46432256 10951 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29630/statm: 11336 10951 77 172 0 11161 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 50704

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.84 2/66 29630
/proc/meminfo: memFree=877152/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
[pid=29630] ppid=29627 vsize=46412 CPUtime=881.98
/proc/29630/stat : 29630 (glucose_static) R 29627 29627 29556 0 -1 4194304 11226 0 0 0 88184 14 0 0 25 0 1 0 1093319914 47525888 11212 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29630/statm: 11603 11212 77 172 0 11428 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 51772

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.85 2/66 29630
/proc/meminfo: memFree=876320/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
[pid=29630] ppid=29627 vsize=47204 CPUtime=941.96
/proc/29630/stat : 29630 (glucose_static) R 29627 29627 29556 0 -1 4194304 11437 0 0 0 94182 14 0 0 25 0 1 0 1093319914 48336896 11423 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29630/statm: 11801 11423 77 172 0 11626 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 52564

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/66 29630
/proc/meminfo: memFree=875296/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
[pid=29630] ppid=29627 vsize=48260 CPUtime=1001.94
/proc/29630/stat : 29630 (glucose_static) R 29627 29627 29556 0 -1 4194304 11691 0 0 0 100180 14 0 0 25 0 1 0 1093319914 49418240 11677 1992294400 134512640 135217611 4294956304 18446744073709551615 134537025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29630/statm: 12065 11677 77 172 0 11890 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 53620

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.86 2/66 29630
/proc/meminfo: memFree=874208/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
[pid=29630] ppid=29627 vsize=49244 CPUtime=1061.93
/proc/29630/stat : 29630 (glucose_static) R 29627 29627 29556 0 -1 4194304 11965 0 0 0 106178 15 0 0 25 0 1 0 1093319914 50425856 11951 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29630/statm: 12311 11951 77 172 0 12136 0
Current children cumulated CPU time (s) 1061.96
Current children cumulated vsize (KiB) 54604

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/66 29630
/proc/meminfo: memFree=873440/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
[pid=29630] ppid=29627 vsize=50036 CPUtime=1121.91
/proc/29630/stat : 29630 (glucose_static) R 29627 29627 29556 0 -1 4194304 12140 0 0 0 112176 15 0 0 25 0 1 0 1093319914 51236864 12126 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29630/statm: 12509 12126 77 172 0 12334 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 55396

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.87 2/66 29630
/proc/meminfo: memFree=872032/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
[pid=29630] ppid=29627 vsize=51356 CPUtime=1181.9
/proc/29630/stat : 29630 (glucose_static) R 29627 29627 29556 0 -1 4194304 12493 0 0 0 118174 16 0 0 25 0 1 0 1093319914 52588544 12479 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29630/statm: 12839 12479 77 172 0 12664 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 56716



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.97 0.88 2/66 29630
/proc/meminfo: memFree=872032/2055920 swapFree=4173368/4192956
[pid=29627] ppid=29625 vsize=5360 CPUtime=0.03
/proc/29627/stat : 29627 (glucose.sh) S 29625 29627 29556 0 -1 4194304 313 446 0 0 0 0 3 0 19 0 1 0 1093319909 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255236563780 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/29627/statm: 1340 238 195 169 0 51 0
[pid=29630] ppid=29627 vsize=51356 CPUtime=1200
/proc/29630/stat : 29630 (glucose_static) R 29627 29627 29556 0 -1 4194304 12497 0 0 0 119984 16 0 0 25 0 1 0 1093319914 52588544 12483 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/29630/statm: 12839 12483 77 172 0 12664 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 56716

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 29627 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=38994
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=8998
# CPU time returned by wait4() is 0.047992
# 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): 1199.87
CPU system time (s): 0.16
CPU usage (%): 99.968
Max. virtual memory (cumulated for all children) (KiB): 56716

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.038994
system time used= 0.008998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 759
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= 4

runsolver used 1.21081 second user time and 2.98355 second system time

The end

Launcher Data 

Begin job on node19 at 2009-03-28 03:15:40
IDJOB=1512656
IDBENCH=70198
IDSOLVER=503
FILE ID=node19/1512656-1238206540
PBS_JOBID= 9060545
Free space on /tmp= 66404 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/800/unif-k5-r20-v800-c16000-S1748152762-086.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512656-1238206540/watcher-1512656-1238206540 -o /tmp/evaluation-result-1512656-1238206540/solver-1512656-1238206540 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1512656-1238206540.cnf

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

MD5SUM BENCH= cb3df87f6ea203a41951f0aeb36ba2e4
RANDOM SEED=1408424687

node19.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		: 3000.235
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		: 3000.235
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:        923088 kB
Buffers:         94044 kB
Cached:         931908 kB
SwapCached:      13360 kB
Active:         229508 kB
Inactive:       811472 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        923088 kB
SwapTotal:     4192956 kB
SwapFree:      4173368 kB
Dirty:            1996 kB
Writeback:           0 kB
Mapped:          15544 kB
Slab:            77748 kB
Committed_AS:  2936596 kB
PageTables:       1456 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= 66400 MiB
End job on node19 at 2009-03-28 03:35:43