Trace number 1513916

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 1200.61

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S268463339-081.cnf
MD5SUMc0db0b493ae63a00f0ab9cc60e186dad
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark14.0729
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
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...
0.02/0.04	c ==============================================================================
0.02/0.04	c |           |     ORIGINAL     |              LEARNT              |          |
0.02/0.04	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.02/0.04	c ==============================================================================
0.02/0.04	c |         0 |   42000   126000 |   12599       0        0     nan |  0.000 % |
0.09/0.12	c |         0 |   41731   126700 |      --       0       --      -- |     --   | -269/700
0.09/0.12	c ==============================================================================
0.09/0.12	c Result  :   #vars: 9761   #clauses: 41731   #literals: 126700
0.09/0.12	c CPU time:   0.113982 s
0.09/0.12	c ==============================================================================
0.09/0.16	c
0.09/0.16	c Starting glucose
0.09/0.16	c
0.09/0.16	
0.09/0.16	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.09/0.16	
0.09/0.16	c ============================[ Problem Statistics ]=============================
0.09/0.16	c |                                                                             |
0.09/0.17	c |  Number of variables:  9761                                                 |
0.09/0.17	c |  Number of clauses:    41731                                                |
0.16/0.20	c |  Parsing time:         0.03         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-1513916-1238224567/watcher-1513916-1238224567 -o /tmp/evaluation-result-1513916-1238224567/solver-1513916-1238224567 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1513916-1238224567.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: 0.99 0.97 0.98 3/70 31168
/proc/meminfo: memFree=1610000/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0
/proc/31168/stat : 31168 (glucose.sh) R 31166 31168 31039 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 1095121731 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 228774701727 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/31168/statm: 1340 235 194 169 0 51 0
[pid=31169] ppid=31168 vsize=1744 CPUtime=0
/proc/31169/stat : 31169 (SatELite_releas) R 31168 31168 31039 0 -1 4194304 324 0 0 0 0 0 0 0 18 0 1 0 1095121732 1785856 308 1992294400 134512640 135225430 4294956176 18446744073709551615 134543671 0 0 4096 3 0 0 0 17 0 0 0
/proc/31169/statm: 484 310 50 174 0 307 0

[startup+0.0400081 s]
/proc/loadavg: 0.99 0.97 0.98 3/70 31168
/proc/meminfo: memFree=1610000/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1095121731 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31168/statm: 1340 236 195 169 0 51 0
[pid=31169] ppid=31168 vsize=5652 CPUtime=0.02
/proc/31169/stat : 31169 (SatELite_releas) R 31168 31168 31039 0 -1 4194304 1155 0 0 0 2 0 0 0 19 0 1 0 1095121732 5787648 1139 1992294400 134512640 135225430 4294956176 18446744073709551615 134548135 0 0 4096 3 0 0 0 17 0 0 0
/proc/31169/statm: 1413 1139 51 174 0 1236 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 11012

[startup+0.103012 s]
/proc/loadavg: 0.99 0.97 0.98 3/70 31168
/proc/meminfo: memFree=1610000/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1095121731 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/31168/statm: 1340 236 195 169 0 51 0
[pid=31169] ppid=31168 vsize=6180 CPUtime=0.09
/proc/31169/stat : 31169 (SatELite_releas) R 31168 31168 31039 0 -1 4194304 1274 0 0 0 9 0 0 0 19 0 1 0 1095121732 6328320 1258 1992294400 134512640 135225430 4294956176 18446744073709551615 134587437 0 0 4096 3 0 0 0 17 0 0 0
/proc/31169/statm: 1545 1258 76 174 0 1368 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11540

[startup+0.302046 s]
/proc/loadavg: 0.99 0.97 0.98 3/70 31168
/proc/meminfo: memFree=1610000/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0.16
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 313 1365 0 0 0 0 15 1 16 0 1 0 1095121731 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31168/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 5360

[startup+0.70109 s]
/proc/loadavg: 0.99 0.97 0.98 3/70 31168
/proc/meminfo: memFree=1610000/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0.16
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 313 1365 0 0 0 0 15 1 16 0 1 0 1095121731 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31168/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.16
Current children cumulated vsize (KiB) 5360

[startup+1.50117 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 31171
/proc/meminfo: memFree=1602688/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0.16
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 313 1365 0 0 0 0 15 1 16 0 1 0 1095121731 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31168/statm: 1340 238 195 169 0 51 0
[pid=31171] ppid=31168 vsize=8640 CPUtime=1.32
/proc/31171/stat : 31171 (glucose_static) R 31168 31168 31039 0 -1 4194304 1929 0 0 0 131 1 0 0 25 0 1 0 1095121748 8847360 1915 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31171/statm: 2160 1915 77 172 0 1985 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 14000

[startup+3.10136 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 31171
/proc/meminfo: memFree=1600064/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0.16
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 313 1365 0 0 0 0 15 1 16 0 1 0 1095121731 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31168/statm: 1340 238 195 169 0 51 0
[pid=31171] ppid=31168 vsize=11832 CPUtime=2.92
/proc/31171/stat : 31171 (glucose_static) R 31168 31168 31039 0 -1 4194304 2708 0 0 0 290 2 0 0 25 0 1 0 1095121748 12115968 2694 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31171/statm: 2958 2694 77 172 0 2783 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 17192

[startup+6.30172 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 31171
/proc/meminfo: memFree=1598144/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0.16
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 313 1365 0 0 0 0 15 1 16 0 1 0 1095121731 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31168/statm: 1340 238 195 169 0 51 0
[pid=31171] ppid=31168 vsize=13416 CPUtime=6.12
/proc/31171/stat : 31171 (glucose_static) R 31168 31168 31039 0 -1 4194304 3127 0 0 0 610 2 0 0 25 0 1 0 1095121748 13737984 3113 1992294400 134512640 135217611 4294956304 18446744073709551615 134536968 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31171/statm: 3354 3113 77 172 0 3179 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 18776

[startup+12.7015 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 31171
/proc/meminfo: memFree=1594496/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0.16
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 313 1365 0 0 0 0 15 1 16 0 1 0 1095121731 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31168/statm: 1340 238 195 169 0 51 0
[pid=31171] ppid=31168 vsize=15280 CPUtime=12.51
/proc/31171/stat : 31171 (glucose_static) R 31168 31168 31039 0 -1 4194304 3590 0 0 0 1249 2 0 0 25 0 1 0 1095121748 15646720 3576 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31171/statm: 3820 3576 77 172 0 3645 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 20640

[startup+25.5029 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 31171
/proc/meminfo: memFree=1592448/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0.16
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 313 1365 0 0 0 0 15 1 16 0 1 0 1095121731 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31168/statm: 1340 238 195 169 0 51 0
[pid=31171] ppid=31168 vsize=17600 CPUtime=25.31
/proc/31171/stat : 31171 (glucose_static) R 31168 31168 31039 0 -1 4194304 4144 0 0 0 2527 4 0 0 25 0 1 0 1095121748 18022400 4130 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31171/statm: 4400 4130 77 172 0 4225 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 22960

[startup+51.1029 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 31171
/proc/meminfo: memFree=1587840/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0.16
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 313 1365 0 0 0 0 15 1 16 0 1 0 1095121731 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31168/statm: 1340 238 195 169 0 51 0
[pid=31171] ppid=31168 vsize=22252 CPUtime=50.89
/proc/31171/stat : 31171 (glucose_static) R 31168 31168 31039 0 -1 4194304 5295 0 0 0 5085 4 0 0 25 0 1 0 1095121748 22786048 5281 1992294400 134512640 135217611 4294956304 18446744073709551615 134533067 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31171/statm: 5563 5281 77 172 0 5388 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 27612

[startup+102.307 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 31171
/proc/meminfo: memFree=1582976/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0.16
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 313 1365 0 0 0 0 15 1 16 0 1 0 1095121731 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31168/statm: 1340 238 195 169 0 51 0
[pid=31171] ppid=31168 vsize=26872 CPUtime=102.08
/proc/31171/stat : 31171 (glucose_static) R 31168 31168 31039 0 -1 4194304 6482 0 0 0 10202 6 0 0 25 0 1 0 1095121748 27516928 6468 1992294400 134512640 135217611 4294956304 18446744073709551615 134537255 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31171/statm: 6718 6468 77 172 0 6543 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 32232

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 31171
/proc/meminfo: memFree=1576896/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0.16
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 313 1365 0 0 0 0 15 1 16 0 1 0 1095121731 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31168/statm: 1340 238 195 169 0 51 0
[pid=31171] ppid=31168 vsize=33024 CPUtime=162.04
/proc/31171/stat : 31171 (glucose_static) R 31168 31168 31039 0 -1 4194304 7993 0 0 0 16197 7 0 0 25 0 1 0 1095121748 33816576 7979 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31171/statm: 8256 7979 77 172 0 8081 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 38384

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 31171
/proc/meminfo: memFree=1574080/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0.16
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 313 1365 0 0 0 0 15 1 16 0 1 0 1095121731 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31168/statm: 1340 238 195 169 0 51 0
[pid=31171] ppid=31168 vsize=35796 CPUtime=222.02
/proc/31171/stat : 31171 (glucose_static) R 31168 31168 31039 0 -1 4194304 8703 0 0 0 22194 8 0 0 25 0 1 0 1095121748 36655104 8689 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31171/statm: 8949 8689 77 172 0 8774 0
Current children cumulated CPU time (s) 222.18
Current children cumulated vsize (KiB) 41156

[startup+282.303 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 31171
/proc/meminfo: memFree=1570176/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0.16
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 313 1365 0 0 0 0 15 1 16 0 1 0 1095121731 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31168/statm: 1340 238 195 169 0 51 0
[pid=31171] ppid=31168 vsize=39756 CPUtime=281.99
/proc/31171/stat : 31171 (glucose_static) R 31168 31168 31039 0 -1 4194304 9695 0 0 0 28190 9 0 0 25 0 1 0 1095121748 40710144 9681 1992294400 134512640 135217611 4294956304 18446744073709551615 134532998 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31171/statm: 9939 9681 77 172 0 9764 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 45116

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 31171
/proc/meminfo: memFree=1567808/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0.16
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 313 1365 0 0 0 0 15 1 16 0 1 0 1095121731 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31168/statm: 1340 238 195 169 0 51 0
[pid=31171] ppid=31168 vsize=41988 CPUtime=341.96
/proc/31171/stat : 31171 (glucose_static) R 31168 31168 31039 0 -1 4194304 10243 0 0 0 34186 10 0 0 25 0 1 0 1095121748 42995712 10229 1992294400 134512640 135217611 4294956304 18446744073709551615 134533344 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31171/statm: 10497 10229 77 172 0 10322 0
Current children cumulated CPU time (s) 342.12
Current children cumulated vsize (KiB) 47348

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 31171
/proc/meminfo: memFree=1564416/2055920 swapFree=4173984/4192956

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

/proc/31171/statm: 12378 12123 77 172 0 12203 0
Current children cumulated CPU time (s) 522.04
Current children cumulated vsize (KiB) 54872

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 31171
/proc/meminfo: memFree=1558336/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0.16
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 313 1365 0 0 0 0 15 1 16 0 1 0 1095121731 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31168/statm: 1340 238 195 169 0 51 0
[pid=31171] ppid=31168 vsize=51360 CPUtime=581.84
/proc/31171/stat : 31171 (glucose_static) R 31168 31168 31039 0 -1 4194304 12593 0 0 0 58172 12 0 0 25 0 1 0 1095121748 52592640 12579 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31171/statm: 12840 12579 77 172 0 12665 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 56720

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 31171
/proc/meminfo: memFree=1556608/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0.16
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 313 1365 0 0 0 0 15 1 16 0 1 0 1095121731 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31168/statm: 1340 238 195 169 0 51 0
[pid=31171] ppid=31168 vsize=53076 CPUtime=641.83
/proc/31171/stat : 31171 (glucose_static) R 31168 31168 31039 0 -1 4194304 13016 0 0 0 64170 13 0 0 25 0 1 0 1095121748 54349824 13002 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31171/statm: 13269 13002 77 172 0 13094 0
Current children cumulated CPU time (s) 641.99
Current children cumulated vsize (KiB) 58436

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 31171
/proc/meminfo: memFree=1554432/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0.16
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 313 1365 0 0 0 0 15 1 16 0 1 0 1095121731 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31168/statm: 1340 238 195 169 0 51 0
[pid=31171] ppid=31168 vsize=55188 CPUtime=701.79
/proc/31171/stat : 31171 (glucose_static) R 31168 31168 31039 0 -1 4194304 13557 0 0 0 70166 13 0 0 25 0 1 0 1095121748 56512512 13543 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31171/statm: 13797 13543 77 172 0 13622 0
Current children cumulated CPU time (s) 701.95
Current children cumulated vsize (KiB) 60548

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 31171
/proc/meminfo: memFree=1551936/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0.16
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 313 1365 0 0 0 0 15 1 16 0 1 0 1095121731 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31168/statm: 1340 238 195 169 0 51 0
[pid=31171] ppid=31168 vsize=57744 CPUtime=761.76
/proc/31171/stat : 31171 (glucose_static) R 31168 31168 31039 0 -1 4194304 14170 0 0 0 76163 13 0 0 25 0 1 0 1095121748 59129856 14156 1992294400 134512640 135217611 4294956304 18446744073709551615 134533631 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31171/statm: 14436 14156 77 172 0 14261 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 63104

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 31171
/proc/meminfo: memFree=1551040/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0.16
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 313 1365 0 0 0 0 15 1 16 0 1 0 1095121731 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31168/statm: 1340 238 195 169 0 51 0
[pid=31171] ppid=31168 vsize=58668 CPUtime=821.74
/proc/31171/stat : 31171 (glucose_static) R 31168 31168 31039 0 -1 4194304 14386 0 0 0 82160 14 0 0 25 0 1 0 1095121748 60076032 14372 1992294400 134512640 135217611 4294956304 18446744073709551615 134533643 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31171/statm: 14667 14372 77 172 0 14492 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 64028

[startup+882.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 31171
/proc/meminfo: memFree=1548864/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0.16
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 313 1365 0 0 0 0 15 1 16 0 1 0 1095121731 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31168/statm: 1340 238 195 169 0 51 0
[pid=31171] ppid=31168 vsize=60912 CPUtime=881.71
/proc/31171/stat : 31171 (glucose_static) R 31168 31168 31039 0 -1 4194304 14938 0 0 0 88156 15 0 0 25 0 1 0 1095121748 62373888 14924 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31171/statm: 15228 14924 77 172 0 15053 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 66272

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 31171
/proc/meminfo: memFree=1547072/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0.16
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 313 1365 0 0 0 0 15 1 16 0 1 0 1095121731 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31168/statm: 1340 238 195 169 0 51 0
[pid=31171] ppid=31168 vsize=62628 CPUtime=941.68
/proc/31171/stat : 31171 (glucose_static) R 31168 31168 31039 0 -1 4194304 15391 0 0 0 94153 15 0 0 25 0 1 0 1095121748 64131072 15377 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31171/statm: 15657 15377 77 172 0 15482 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 67988

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 31171
/proc/meminfo: memFree=1544576/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0.16
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 313 1365 0 0 0 0 15 1 16 0 1 0 1095121731 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31168/statm: 1340 238 195 169 0 51 0
[pid=31171] ppid=31168 vsize=65136 CPUtime=1001.66
/proc/31171/stat : 31171 (glucose_static) R 31168 31168 31039 0 -1 4194304 16007 0 0 0 100150 16 0 0 25 0 1 0 1095121748 66699264 15993 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31171/statm: 16284 15993 77 172 0 16109 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 70496

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 31171
/proc/meminfo: memFree=1544576/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0.16
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 313 1365 0 0 0 0 15 1 16 0 1 0 1095121731 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31168/statm: 1340 238 195 169 0 51 0
[pid=31171] ppid=31168 vsize=65136 CPUtime=1061.62
/proc/31171/stat : 31171 (glucose_static) R 31168 31168 31039 0 -1 4194304 16009 0 0 0 106146 16 0 0 25 0 1 0 1095121748 66699264 15995 1992294400 134512640 135217611 4294956304 18446744073709551615 134533307 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31171/statm: 16284 15995 77 172 0 16109 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 70496

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 31171
/proc/meminfo: memFree=1542976/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0.16
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 313 1365 0 0 0 0 15 1 16 0 1 0 1095121731 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31168/statm: 1340 238 195 169 0 51 0
[pid=31171] ppid=31168 vsize=66720 CPUtime=1121.6
/proc/31171/stat : 31171 (glucose_static) R 31168 31168 31039 0 -1 4194304 16407 0 0 0 112143 17 0 0 25 0 1 0 1095121748 68321280 16393 1992294400 134512640 135217611 4294956304 18446744073709551615 134539599 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31171/statm: 16680 16393 77 172 0 16505 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 72080

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 31171
/proc/meminfo: memFree=1541888/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0.16
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 313 1365 0 0 0 0 15 1 16 0 1 0 1095121731 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31168/statm: 1340 238 195 169 0 51 0
[pid=31171] ppid=31168 vsize=67776 CPUtime=1181.57
/proc/31171/stat : 31171 (glucose_static) R 31168 31168 31039 0 -1 4194304 16688 0 0 0 118140 17 0 0 25 0 1 0 1095121748 69402624 16674 1992294400 134512640 135217611 4294956304 18446744073709551615 134533609 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31171/statm: 16944 16674 77 172 0 16769 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 73136



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 0.99 0.97 0.98 2/72 31171
/proc/meminfo: memFree=1541888/2055920 swapFree=4173984/4192956
[pid=31168] ppid=31166 vsize=5360 CPUtime=0.16
/proc/31168/stat : 31168 (glucose.sh) S 31166 31168 31039 0 -1 4194304 313 1365 0 0 0 0 15 1 16 0 1 0 1095121731 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 228774699844 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31168/statm: 1340 238 195 169 0 51 0
[pid=31171] ppid=31168 vsize=67776 CPUtime=1199.87
/proc/31171/stat : 31171 (glucose_static) R 31168 31168 31039 0 -1 4194304 16688 0 0 0 119970 17 0 0 25 0 1 0 1095121748 69402624 16674 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/31171/statm: 16944 16674 77 172 0 16769 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 73136

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 31168 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=150977
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=17997
# CPU time returned by wait4() is 0.168974
# 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): 1200.61
CPU time (s): 1200.03
CPU user time (s): 1199.85
CPU system time (s): 0.18
CPU usage (%): 99.9515
Max. virtual memory (cumulated for all children) (KiB): 73136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.150977
system time used= 0.017997
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1678
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 1.07684 second user time and 3.33049 second system time

The end

Launcher Data 

Begin job on node74 at 2009-03-28 08:16:07
IDJOB=1513916
IDBENCH=70303
IDSOLVER=503
FILE ID=node74/1513916-1238224567
PBS_JOBID= 9060569
Free space on /tmp= 101912 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S268463339-081.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513916-1238224567/watcher-1513916-1238224567 -o /tmp/evaluation-result-1513916-1238224567/solver-1513916-1238224567 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1513916-1238224567.cnf

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

MD5SUM BENCH= c0db0b493ae63a00f0ab9cc60e186dad
RANDOM SEED=2060456187

node74.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.236
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1610544 kB
Buffers:         45108 kB
Cached:         341540 kB
SwapCached:       7820 kB
Active:         108720 kB
Inactive:       287200 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1610544 kB
SwapTotal:     4192956 kB
SwapFree:      4173984 kB
Dirty:            2324 kB
Writeback:           0 kB
Mapped:          14792 kB
Slab:            34784 kB
Committed_AS:  2432820 kB
PageTables:       1852 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= 101908 MiB
End job on node74 at 2009-03-28 08:36:09