Trace number 1783852

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) 5000.06 5001.41

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen6-4-24-n650-03-S528656311.sat05-477.reshuffled-07.cnf
MD5SUMe6cd66a115f70af2c02b5cac2d51607a
Bench CategoryCRAFTED (crafted 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 variables650
Number of clauses2756
Sum of the clauses size8268
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32756
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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2756     8268 |     826       0        0     nan |  0.000 % |
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 650   #clauses: 2756   #literals: 8268
0.00/0.01	c CPU time:   0.005999 s
0.00/0.01	c ==============================================================================
0.00/0.01	c
0.00/0.01	c Starting glucose
0.00/0.01	c
0.00/0.01	
0.00/0.01	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.01	
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Number of variables:  650                                                  |
0.00/0.01	c |  Number of clauses:    2756                                                 |
0.00/0.01	c |  Parsing time:         0.00         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-1783852-1241894100/watcher-1783852-1241894100 -o /tmp/evaluation-result-1783852-1241894100/solver-1783852-1241894100 -C 5000 -W 6000 -M 1800 glucose.sh HOME/instance-1783852-1241894100.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28694
/proc/meminfo: memFree=1845680/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) R 28692 28694 28619 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 217443174 5488640 234 1992294400 4194304 4889804 548682068832 18446744073709551615 221236095475 0 0 4100 65536 0 0 0 17 1 0 0
/proc/28694/statm: 1340 235 194 169 0 51 0

[startup+0.104474 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28694
/proc/meminfo: memFree=1845680/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.201487 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28694
/proc/meminfo: memFree=1845680/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301497 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28694
/proc/meminfo: memFree=1845680/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701539 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28694
/proc/meminfo: memFree=1845680/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50162 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28697
/proc/meminfo: memFree=1843104/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
[pid=28697] ppid=28694 vsize=4012 CPUtime=1.48
/proc/28697/stat : 28697 (glucose_static) R 28694 28694 28619 0 -1 4194304 647 0 0 0 148 0 0 0 25 0 1 0 217443175 4108288 633 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28697/statm: 1003 633 75 172 0 828 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 9372

[startup+3.1028 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28697
/proc/meminfo: memFree=1842464/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
[pid=28697] ppid=28694 vsize=4816 CPUtime=3.08
/proc/28697/stat : 28697 (glucose_static) R 28694 28694 28619 0 -1 4194304 866 0 0 0 308 0 0 0 25 0 1 0 217443175 4931584 852 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28697/statm: 1204 852 75 172 0 1029 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 10176

[startup+6.30114 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28697
/proc/meminfo: memFree=1841312/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
[pid=28697] ppid=28694 vsize=5608 CPUtime=6.27
/proc/28697/stat : 28697 (glucose_static) R 28694 28694 28619 0 -1 4194304 1043 0 0 0 627 0 0 0 25 0 1 0 217443175 5742592 1029 1992294400 134512640 135217611 4294956304 18446744073709551615 134533007 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28697/statm: 1402 1029 75 172 0 1227 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 10968

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28697
/proc/meminfo: memFree=1839968/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
[pid=28697] ppid=28694 vsize=6824 CPUtime=12.67
/proc/28697/stat : 28697 (glucose_static) R 28694 28694 28619 0 -1 4194304 1364 0 0 0 1266 1 0 0 25 0 1 0 217443175 6987776 1350 1992294400 134512640 135217611 4294956304 18446744073709551615 134536974 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28697/statm: 1706 1350 75 172 0 1531 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 12184

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28697
/proc/meminfo: memFree=1838560/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
[pid=28697] ppid=28694 vsize=8328 CPUtime=25.47
/proc/28697/stat : 28697 (glucose_static) R 28694 28694 28619 0 -1 4194304 1709 0 0 0 2546 1 0 0 25 0 1 0 217443175 8527872 1695 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28697/statm: 2082 1695 75 172 0 1907 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 13688

[startup+51.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28697
/proc/meminfo: memFree=1836448/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
[pid=28697] ppid=28694 vsize=10472 CPUtime=51.06
/proc/28697/stat : 28697 (glucose_static) R 28694 28694 28619 0 -1 4194304 2258 0 0 0 5105 1 0 0 25 0 1 0 217443175 10723328 2244 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28697/statm: 2618 2244 75 172 0 2443 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 15832

[startup+102.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28697
/proc/meminfo: memFree=1834144/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
[pid=28697] ppid=28694 vsize=12868 CPUtime=102.25
/proc/28697/stat : 28697 (glucose_static) R 28694 28694 28619 0 -1 4194304 2821 0 0 0 10223 2 0 0 25 0 1 0 217443175 13176832 2807 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28697/statm: 3217 2807 75 172 0 3042 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 18228

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28697
/proc/meminfo: memFree=1832288/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
[pid=28697] ppid=28694 vsize=14768 CPUtime=162.23
/proc/28697/stat : 28697 (glucose_static) R 28694 28694 28619 0 -1 4194304 3296 0 0 0 16221 2 0 0 25 0 1 0 217443175 15122432 3282 1992294400 134512640 135217611 4294956304 18446744073709551615 134533065 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28697/statm: 3692 3282 75 172 0 3517 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 20128

[startup+222.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28697
/proc/meminfo: memFree=1830240/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
[pid=28697] ppid=28694 vsize=16828 CPUtime=222.22
/proc/28697/stat : 28697 (glucose_static) R 28694 28694 28619 0 -1 4194304 3789 0 0 0 22219 3 0 0 25 0 1 0 217443175 17231872 3775 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28697/statm: 4207 3775 75 172 0 4032 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 22188

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28697
/proc/meminfo: memFree=1829216/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
[pid=28697] ppid=28694 vsize=18008 CPUtime=282.2
/proc/28697/stat : 28697 (glucose_static) R 28694 28694 28619 0 -1 4194304 4045 0 0 0 28216 4 0 0 25 0 1 0 217443175 18440192 4031 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28697/statm: 4502 4031 75 172 0 4327 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 23368

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28697
/proc/meminfo: memFree=1827680/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
[pid=28697] ppid=28694 vsize=19508 CPUtime=342.18
/proc/28697/stat : 28697 (glucose_static) R 28694 28694 28619 0 -1 4194304 4412 0 0 0 34214 4 0 0 25 0 1 0 217443175 19976192 4398 1992294400 134512640 135217611 4294956304 18446744073709551615 134533037 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28697/statm: 4877 4398 75 172 0 4702 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 24868

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28699
/proc/meminfo: memFree=1826336/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
[pid=28697] ppid=28694 vsize=20708 CPUtime=402.17
/proc/28697/stat : 28697 (glucose_static) R 28694 28694 28619 0 -1 4194304 4725 0 0 0 40212 5 0 0 25 0 1 0 217443175 21204992 4711 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28697/statm: 5177 4711 75 172 0 5002 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 26068

[startup+462.301 s]

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

/proc/28697/statm: 12205 11357 75 172 0 12030 0
Current children cumulated CPU time (s) 4361.14
Current children cumulated vsize (KiB) 54180

[startup+4422.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28707
/proc/meminfo: memFree=1797472/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
[pid=28697] ppid=28694 vsize=49484 CPUtime=4421.12
/proc/28697/stat : 28697 (glucose_static) R 28694 28694 28619 0 -1 4194304 11548 0 0 0 442090 22 0 0 25 0 1 0 217443175 50671616 11534 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28697/statm: 12371 11534 75 172 0 12196 0
Current children cumulated CPU time (s) 4421.12
Current children cumulated vsize (KiB) 54844

[startup+4482.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28707
/proc/meminfo: memFree=1797152/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
[pid=28697] ppid=28694 vsize=49888 CPUtime=4481.1
/proc/28697/stat : 28697 (glucose_static) R 28694 28694 28619 0 -1 4194304 11615 0 0 0 448088 22 0 0 25 0 1 0 217443175 51085312 11601 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28697/statm: 12472 11601 75 172 0 12297 0
Current children cumulated CPU time (s) 4481.1
Current children cumulated vsize (KiB) 55248

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28707
/proc/meminfo: memFree=1796512/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
[pid=28697] ppid=28694 vsize=50528 CPUtime=4541.09
/proc/28697/stat : 28697 (glucose_static) R 28694 28694 28619 0 -1 4194304 11764 0 0 0 454086 23 0 0 25 0 1 0 217443175 51740672 11750 1992294400 134512640 135217611 4294956304 18446744073709551615 134533770 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28697/statm: 12632 11750 75 172 0 12457 0
Current children cumulated CPU time (s) 4541.09
Current children cumulated vsize (KiB) 55888

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28707
/proc/meminfo: memFree=1796512/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
[pid=28697] ppid=28694 vsize=50528 CPUtime=4601.07
/proc/28697/stat : 28697 (glucose_static) R 28694 28694 28619 0 -1 4194304 11782 0 0 0 460084 23 0 0 25 0 1 0 217443175 51740672 11768 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28697/statm: 12632 11768 75 172 0 12457 0
Current children cumulated CPU time (s) 4601.07
Current children cumulated vsize (KiB) 55888

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28707
/proc/meminfo: memFree=1796064/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
[pid=28697] ppid=28694 vsize=50936 CPUtime=4661.05
/proc/28697/stat : 28697 (glucose_static) R 28694 28694 28619 0 -1 4194304 11877 0 0 0 466082 23 0 0 25 0 1 0 217443175 52158464 11863 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28697/statm: 12734 11863 75 172 0 12559 0
Current children cumulated CPU time (s) 4661.05
Current children cumulated vsize (KiB) 56296

[startup+4722.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28707
/proc/meminfo: memFree=1795872/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
[pid=28697] ppid=28694 vsize=51092 CPUtime=4721.04
/proc/28697/stat : 28697 (glucose_static) R 28694 28694 28619 0 -1 4194304 11916 0 0 0 472081 23 0 0 25 0 1 0 217443175 52318208 11902 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28697/statm: 12773 11902 75 172 0 12598 0
Current children cumulated CPU time (s) 4721.04
Current children cumulated vsize (KiB) 56452

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28707
/proc/meminfo: memFree=1795360/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
[pid=28697] ppid=28694 vsize=51704 CPUtime=4781.03
/proc/28697/stat : 28697 (glucose_static) R 28694 28694 28619 0 -1 4194304 12060 0 0 0 478079 24 0 0 25 0 1 0 217443175 52944896 12046 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28697/statm: 12926 12046 75 172 0 12751 0
Current children cumulated CPU time (s) 4781.03
Current children cumulated vsize (KiB) 57064

[startup+4842.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28707
/proc/meminfo: memFree=1795040/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
[pid=28697] ppid=28694 vsize=51836 CPUtime=4841.01
/proc/28697/stat : 28697 (glucose_static) R 28694 28694 28619 0 -1 4194304 12113 0 0 0 484077 24 0 0 25 0 1 0 217443175 53080064 12099 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28697/statm: 12959 12099 75 172 0 12784 0
Current children cumulated CPU time (s) 4841.01
Current children cumulated vsize (KiB) 57196

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28707
/proc/meminfo: memFree=1794848/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
[pid=28697] ppid=28694 vsize=51980 CPUtime=4900.99
/proc/28697/stat : 28697 (glucose_static) R 28694 28694 28619 0 -1 4194304 12151 0 0 0 490075 24 0 0 25 0 1 0 217443175 53227520 12137 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28697/statm: 12995 12137 75 172 0 12820 0
Current children cumulated CPU time (s) 4900.99
Current children cumulated vsize (KiB) 57340

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28707
/proc/meminfo: memFree=1794592/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
[pid=28697] ppid=28694 vsize=52328 CPUtime=4960.97
/proc/28697/stat : 28697 (glucose_static) R 28694 28694 28619 0 -1 4194304 12219 0 0 0 496073 24 0 0 25 0 1 0 217443175 53583872 12205 1992294400 134512640 135217611 4294956304 18446744073709551615 134533286 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28697/statm: 13082 12205 75 172 0 12907 0
Current children cumulated CPU time (s) 4960.97
Current children cumulated vsize (KiB) 57688



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28707
/proc/meminfo: memFree=1794592/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
[pid=28697] ppid=28694 vsize=52328 CPUtime=5000.06
/proc/28697/stat : 28697 (glucose_static) R 28694 28694 28619 0 -1 4194304 12219 0 0 0 499982 24 0 0 25 0 1 0 217443175 53583872 12205 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28697/statm: 13082 12205 75 172 0 12907 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 57688

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

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

[startup+5001.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 28707
/proc/meminfo: memFree=1794592/2055920 swapFree=4180160/4192956
[pid=28694] ppid=28692 vsize=5360 CPUtime=0
/proc/28694/stat : 28694 (glucose.sh) S 28692 28694 28619 0 -1 4194304 313 185 0 0 0 0 0 0 16 0 1 0 217443174 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 221236486980 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/28694/statm: 1340 238 195 169 0 51 0
[pid=28697] ppid=28694 vsize=52328 CPUtime=5000.06
/proc/28697/stat : 28697 (glucose_static) R 28694 28694 28619 0 -1 4194304 12219 0 0 0 499982 24 0 0 25 0 1 0 217443175 53583872 12205 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/28697/statm: 13082 12205 75 172 0 12907 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 57688

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 28694 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=9998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=3999
# CPU time returned by wait4() is 0.013997
# while last known CPU time is 5000.06
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 5001.41
CPU time (s): 5000.06
CPU user time (s): 4999.82
CPU system time (s): 0.24
CPU usage (%): 99.973
Max. virtual memory (cumulated for all children) (KiB): 57688

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.009998
system time used= 0.003999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 498
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= 6
involuntary context switches= 2

runsolver used 5.46117 second user time and 11.7422 second system time

The end

Launcher Data 

Begin job on node21 at 2009-05-09 20:35:00
IDJOB=1783852
IDBENCH=24708
IDSOLVER=610
FILE ID=node21/1783852-1241894100
PBS_JOBID= 9264725
Free space on /tmp= 65984 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hgen6-4-24-n650-03-S528656311.sat05-477.reshuffled-07.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1783852-1241894100/watcher-1783852-1241894100 -o /tmp/evaluation-result-1783852-1241894100/solver-1783852-1241894100 -C 5000 -W 6000 -M 1800  glucose.sh HOME/instance-1783852-1241894100.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= e6cd66a115f70af2c02b5cac2d51607a
RANDOM SEED=185761861

node21.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		: 3000.233
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		: 3000.233
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:       1846160 kB
Buffers:         40268 kB
Cached:         100188 kB
SwapCached:       7036 kB
Active:          55620 kB
Inactive:        94780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1846160 kB
SwapTotal:     4192956 kB
SwapFree:      4180160 kB
Dirty:            1612 kB
Writeback:           0 kB
Mapped:          15040 kB
Slab:            45420 kB
Committed_AS:   808604 kB
PageTables:       1380 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= 65980 MiB
End job on node21 at 2009-05-09 21:58:24