Trace number 1719896

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) 1200.07 1200.71

General information on the benchmark

Nameschup-l2s-bc56s-1-k391.cnf
MD5SUM1f1dd0782ec95ee5e6d7a06f92fc0f12
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark832.877
Satisfiable
(Un)Satisfiability was proved
Number of variables561371
Number of clauses1778987
Sum of the clauses size4570195
Maximum clause length392
Minimum clause length1
Number of clauses of size 1142
Number of clauses of size 2843213
Number of clauses of size 3908640
Number of clauses of size 416428
Number of clauses of size 56651
Number of clauses of size over 53913

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...
1.49/1.56	c ==============================================================================
1.49/1.56	c |           |     ORIGINAL     |              LEARNT              |          |
1.49/1.56	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.49/1.56	c ==============================================================================
1.49/1.56	c |         0 | 1777028  4564454 |  533108       0        0     nan |  0.000 % |
12.88/12.96	c |         0 |  813247  2716333 |      --       0       --      -- |     --   | -937144/-1778230
12.88/12.97	c ==============================================================================
12.88/12.97	c Result  :   #vars: 151801   #clauses: 813247   #literals: 2716333
12.88/12.97	c CPU time:   12.3081 s
12.88/12.97	c ==============================================================================
13.86/13.94	c
13.86/13.94	c Starting glucose
13.86/13.94	c
13.86/13.94	
13.86/13.94	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
13.86/13.94	
13.86/13.94	c ============================[ Problem Statistics ]=============================
13.86/13.94	c |                                                                             |
13.86/13.94	c |  Number of variables:  151801                                               |
13.86/13.94	c |  Number of clauses:    813247                                               |
14.45/14.58	c |  Parsing time:         0.54         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-1719896-1240650424/watcher-1719896-1240650424 -o /tmp/evaluation-result-1719896-1240650424/solver-1719896-1240650424 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1719896-1240650424.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.48 1.12 1.04 3/64 22024
/proc/meminfo: memFree=1877880/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=0
/proc/22024/stat : 22024 (glucose.sh) R 22022 22024 21893 0 -1 4194304 267 0 0 0 0 0 0 0 18 0 1 0 93076599 5488640 234 1992294400 4194304 4889804 548682068800 18446744073709551615 259912821235 0 0 4100 65536 0 0 0 17 1 0 0
/proc/22024/statm: 1340 234 194 169 0 51 0

[startup+0.0347581 s]
/proc/loadavg: 1.48 1.12 1.04 3/64 22024
/proc/meminfo: memFree=1877880/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=0
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 93076599 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22024/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101768 s]
/proc/loadavg: 1.48 1.12 1.04 3/64 22024
/proc/meminfo: memFree=1877880/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=0
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 93076599 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22024/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301802 s]
/proc/loadavg: 1.48 1.12 1.04 3/64 22024
/proc/meminfo: memFree=1877880/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=0
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 93076599 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22024/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701874 s]
/proc/loadavg: 1.48 1.12 1.04 3/64 22024
/proc/meminfo: memFree=1877880/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=0
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 93076599 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22024/statm: 1340 236 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50301 s]
/proc/loadavg: 1.48 1.12 1.04 2/66 22026
/proc/meminfo: memFree=1741160/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=0
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 93076599 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22024/statm: 1340 236 195 169 0 51 0
[pid=22025] ppid=22024 vsize=251112 CPUtime=1.49
/proc/22025/stat : 22025 (SatELite_releas) R 22024 22024 21893 0 -1 4194304 51155 0 0 0 119 30 0 0 25 0 1 0 93076600 257138688 51139 1992294400 134512640 135225430 4294956160 18446744073709551615 134548099 0 0 4096 3 0 0 0 17 0 0 0
/proc/22025/statm: 62778 51139 51 174 0 62601 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 256472

[startup+3.10129 s]
/proc/loadavg: 1.48 1.12 1.04 2/66 22026
/proc/meminfo: memFree=1645864/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=0
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 93076599 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22024/statm: 1340 236 195 169 0 51 0
[pid=22025] ppid=22024 vsize=295068 CPUtime=3.09
/proc/22025/stat : 22025 (SatELite_releas) R 22024 22024 21893 0 -1 4194304 64341 0 0 0 267 42 0 0 25 0 1 0 93076600 302149632 59449 1992294400 134512640 135225430 4294956160 18446744073709551615 134733047 0 0 4096 3 0 0 0 17 0 0 0
/proc/22025/statm: 73767 59449 77 174 0 73590 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 300428

[startup+6.30185 s]
/proc/loadavg: 1.44 1.12 1.04 2/66 22026
/proc/meminfo: memFree=1597928/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=0
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 93076599 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22024/statm: 1340 236 195 169 0 51 0
[pid=22025] ppid=22024 vsize=312332 CPUtime=6.28
/proc/22025/stat : 22025 (SatELite_releas) R 22024 22024 21893 0 -1 4194304 68091 0 0 0 574 54 0 0 25 0 1 0 93076600 319827968 63199 1992294400 134512640 135225430 4294956160 18446744073709551615 134587210 0 0 4096 3 0 0 0 17 0 0 0
/proc/22025/statm: 78083 63199 77 174 0 77906 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 317692

[startup+12.702 s]
/proc/loadavg: 1.40 1.12 1.04 2/66 22026
/proc/meminfo: memFree=1574056/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=0
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 93076599 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/22024/statm: 1340 236 195 169 0 51 0
[pid=22025] ppid=22024 vsize=333596 CPUtime=12.68
/proc/22025/stat : 22025 (SatELite_releas) R 22024 22024 21893 0 -1 4194304 82416 0 0 0 1205 63 0 0 25 0 1 0 93076600 341602304 66170 1992294400 134512640 135225430 4294956160 18446744073709551615 134602311 0 0 4096 3 0 0 0 17 0 0 0
/proc/22025/statm: 83399 66170 77 174 0 83222 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 338956

[startup+25.5012 s]
/proc/loadavg: 1.31 1.11 1.04 2/66 22027
/proc/meminfo: memFree=1750632/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=13.91
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 313 86443 0 0 0 0 1315 76 16 0 1 0 93076599 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22024/statm: 1340 238 195 169 0 51 0
[pid=22027] ppid=22024 vsize=72268 CPUtime=11.54
/proc/22027/stat : 22027 (glucose_static) R 22024 22024 21893 0 -1 4194304 17223 0 0 0 1144 10 0 0 25 0 1 0 93077994 74002432 17196 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22027/statm: 18067 17196 77 172 0 17892 0
Current children cumulated CPU time (s) 25.45
Current children cumulated vsize (KiB) 77628

[startup+51.1017 s]
/proc/loadavg: 1.21 1.10 1.03 2/66 22027
/proc/meminfo: memFree=1746088/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=13.91
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 313 86443 0 0 0 0 1315 76 16 0 1 0 93076599 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22024/statm: 1340 238 195 169 0 51 0
[pid=22027] ppid=22024 vsize=75436 CPUtime=37.12
/proc/22027/stat : 22027 (glucose_static) R 22024 22024 21893 0 -1 4194304 17984 0 0 0 3701 11 0 0 25 0 1 0 93077994 77246464 17957 1992294400 134512640 135217611 4294956272 18446744073709551615 134533280 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22027/statm: 18859 17957 77 172 0 18684 0
Current children cumulated CPU time (s) 51.03
Current children cumulated vsize (KiB) 80796

[startup+102.306 s]
/proc/loadavg: 1.09 1.08 1.03 2/66 22027
/proc/meminfo: memFree=1745448/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=13.91
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 313 86443 0 0 0 0 1315 76 16 0 1 0 93076599 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22024/statm: 1340 238 195 169 0 51 0
[pid=22027] ppid=22024 vsize=77712 CPUtime=88.3
/proc/22027/stat : 22027 (glucose_static) R 22024 22024 21893 0 -1 4194304 18582 0 0 0 8818 12 0 0 25 0 1 0 93077994 79577088 18555 1992294400 134512640 135217611 4294956272 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22027/statm: 19428 18555 77 172 0 19253 0
Current children cumulated CPU time (s) 102.21
Current children cumulated vsize (KiB) 83072

[startup+162.301 s]
/proc/loadavg: 1.11 1.09 1.03 2/66 22027
/proc/meminfo: memFree=1743272/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=13.91
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 313 86443 0 0 0 0 1315 76 16 0 1 0 93076599 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22024/statm: 1340 238 195 169 0 51 0
[pid=22027] ppid=22024 vsize=79824 CPUtime=148.27
/proc/22027/stat : 22027 (glucose_static) R 22024 22024 21893 0 -1 4194304 19109 0 0 0 14814 13 0 0 25 0 1 0 93077994 81739776 19082 1992294400 134512640 135217611 4294956272 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22027/statm: 19956 19082 77 172 0 19781 0
Current children cumulated CPU time (s) 162.18
Current children cumulated vsize (KiB) 85184

[startup+222.302 s]
/proc/loadavg: 1.15 1.10 1.04 2/66 22027
/proc/meminfo: memFree=1741736/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=13.91
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 313 86443 0 0 0 0 1315 76 16 0 1 0 93076599 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22024/statm: 1340 238 195 169 0 51 0
[pid=22027] ppid=22024 vsize=81356 CPUtime=208.24
/proc/22027/stat : 22027 (glucose_static) R 22024 22024 21893 0 -1 4194304 19486 0 0 0 20811 13 0 0 25 0 1 0 93077994 83308544 19459 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22027/statm: 20339 19459 77 172 0 20164 0
Current children cumulated CPU time (s) 222.15
Current children cumulated vsize (KiB) 86716

[startup+282.301 s]
/proc/loadavg: 1.13 1.10 1.04 2/66 22027
/proc/meminfo: memFree=1740264/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=13.91
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 313 86443 0 0 0 0 1315 76 16 0 1 0 93076599 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22024/statm: 1340 238 195 169 0 51 0
[pid=22027] ppid=22024 vsize=82940 CPUtime=268.21
/proc/22027/stat : 22027 (glucose_static) R 22024 22024 21893 0 -1 4194304 19858 0 0 0 26807 14 0 0 25 0 1 0 93077994 84930560 19831 1992294400 134512640 135217611 4294956272 18446744073709551615 134536868 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22027/statm: 20735 19831 77 172 0 20560 0
Current children cumulated CPU time (s) 282.12
Current children cumulated vsize (KiB) 88300

[startup+342.303 s]
/proc/loadavg: 1.11 1.09 1.04 2/66 22027
/proc/meminfo: memFree=1739112/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=13.91
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 313 86443 0 0 0 0 1315 76 16 0 1 0 93076599 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22024/statm: 1340 238 195 169 0 51 0
[pid=22027] ppid=22024 vsize=83996 CPUtime=328.18
/proc/22027/stat : 22027 (glucose_static) R 22024 22024 21893 0 -1 4194304 20131 0 0 0 32804 14 0 0 25 0 1 0 93077994 86011904 20104 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22027/statm: 20999 20104 77 172 0 20824 0
Current children cumulated CPU time (s) 342.09
Current children cumulated vsize (KiB) 89356

[startup+402.301 s]
/proc/loadavg: 1.04 1.07 1.03 2/66 22027
/proc/meminfo: memFree=1738344/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=13.91
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 313 86443 0 0 0 0 1315 76 16 0 1 0 93076599 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22024/statm: 1340 238 195 169 0 51 0
[pid=22027] ppid=22024 vsize=84776 CPUtime=388.15
/proc/22027/stat : 22027 (glucose_static) R 22024 22024 21893 0 -1 4194304 20312 0 0 0 38801 14 0 0 25 0 1 0 93077994 86810624 20285 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22027/statm: 21194 20285 77 172 0 21019 0
Current children cumulated CPU time (s) 402.06
Current children cumulated vsize (KiB) 90136


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

/proc/22027/statm: 22019 21115 77 172 0 21844 0
Current children cumulated CPU time (s) 581.98
Current children cumulated vsize (KiB) 93436

[startup+642.302 s]
/proc/loadavg: 1.00 1.03 1.01 2/66 22027
/proc/meminfo: memFree=1733544/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=13.91
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 313 86443 0 0 0 0 1315 76 16 0 1 0 93076599 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22024/statm: 1340 238 195 169 0 51 0
[pid=22027] ppid=22024 vsize=89396 CPUtime=628.05
/proc/22027/stat : 22027 (glucose_static) R 22024 22024 21893 0 -1 4194304 21479 0 0 0 62789 16 0 0 25 0 1 0 93077994 91541504 21452 1992294400 134512640 135217611 4294956272 18446744073709551615 134527815 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22027/statm: 22349 21452 77 172 0 22174 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 94756

[startup+702.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/66 22027
/proc/meminfo: memFree=1732008/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=13.91
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 313 86443 0 0 0 0 1315 76 16 0 1 0 93076599 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22024/statm: 1340 238 195 169 0 51 0
[pid=22027] ppid=22024 vsize=90980 CPUtime=688.01
/proc/22027/stat : 22027 (glucose_static) R 22024 22024 21893 0 -1 4194304 21871 0 0 0 68785 16 0 0 25 0 1 0 93077994 93163520 21844 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22027/statm: 22745 21844 77 172 0 22570 0
Current children cumulated CPU time (s) 701.92
Current children cumulated vsize (KiB) 96340

[startup+762.305 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 22027
/proc/meminfo: memFree=1731880/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=13.91
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 313 86443 0 0 0 0 1315 76 16 0 1 0 93076599 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22024/statm: 1340 238 195 169 0 51 0
[pid=22027] ppid=22024 vsize=90980 CPUtime=747.98
/proc/22027/stat : 22027 (glucose_static) R 22024 22024 21893 0 -1 4194304 21890 0 0 0 74782 16 0 0 25 0 1 0 93077994 93163520 21863 1992294400 134512640 135217611 4294956272 18446744073709551615 134538442 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22027/statm: 22745 21863 77 172 0 22570 0
Current children cumulated CPU time (s) 761.89
Current children cumulated vsize (KiB) 96340

[startup+822.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 22027
/proc/meminfo: memFree=1729768/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=13.91
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 313 86443 0 0 0 0 1315 76 16 0 1 0 93076599 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22024/statm: 1340 238 195 169 0 51 0
[pid=22027] ppid=22024 vsize=93092 CPUtime=807.95
/proc/22027/stat : 22027 (glucose_static) R 22024 22024 21893 0 -1 4194304 22416 0 0 0 80778 17 0 0 25 0 1 0 93077994 95326208 22389 1992294400 134512640 135217611 4294956272 18446744073709551615 134532731 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22027/statm: 23273 22389 77 172 0 23098 0
Current children cumulated CPU time (s) 821.86
Current children cumulated vsize (KiB) 98452

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22027
/proc/meminfo: memFree=1729064/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=13.91
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 313 86443 0 0 0 0 1315 76 16 0 1 0 93076599 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22024/statm: 1340 238 195 169 0 51 0
[pid=22027] ppid=22024 vsize=93756 CPUtime=867.92
/proc/22027/stat : 22027 (glucose_static) R 22024 22024 21893 0 -1 4194304 22588 0 0 0 86775 17 0 0 25 0 1 0 93077994 96006144 22561 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22027/statm: 23439 22561 77 172 0 23264 0
Current children cumulated CPU time (s) 881.83
Current children cumulated vsize (KiB) 99116

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22027
/proc/meminfo: memFree=1729000/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=13.91
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 313 86443 0 0 0 0 1315 76 16 0 1 0 93076599 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22024/statm: 1340 238 195 169 0 51 0
[pid=22027] ppid=22024 vsize=93756 CPUtime=927.89
/proc/22027/stat : 22027 (glucose_static) R 22024 22024 21893 0 -1 4194304 22590 0 0 0 92772 17 0 0 25 0 1 0 93077994 96006144 22563 1992294400 134512640 135217611 4294956272 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22027/statm: 23439 22563 77 172 0 23264 0
Current children cumulated CPU time (s) 941.8
Current children cumulated vsize (KiB) 99116

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22027
/proc/meminfo: memFree=1727976/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=13.91
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 313 86443 0 0 0 0 1315 76 16 0 1 0 93076599 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22024/statm: 1340 238 195 169 0 51 0
[pid=22027] ppid=22024 vsize=94812 CPUtime=987.86
/proc/22027/stat : 22027 (glucose_static) R 22024 22024 21893 0 -1 4194304 22847 0 0 0 98768 18 0 0 25 0 1 0 93077994 97087488 22820 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22027/statm: 23703 22820 77 172 0 23528 0
Current children cumulated CPU time (s) 1001.77
Current children cumulated vsize (KiB) 100172

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22027
/proc/meminfo: memFree=1727912/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=13.91
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 313 86443 0 0 0 0 1315 76 16 0 1 0 93076599 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22024/statm: 1340 238 195 169 0 51 0
[pid=22027] ppid=22024 vsize=94812 CPUtime=1047.83
/proc/22027/stat : 22027 (glucose_static) R 22024 22024 21893 0 -1 4194304 22848 0 0 0 104765 18 0 0 25 0 1 0 93077994 97087488 22821 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22027/statm: 23703 22821 77 172 0 23528 0
Current children cumulated CPU time (s) 1061.74
Current children cumulated vsize (KiB) 100172

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22027
/proc/meminfo: memFree=1727848/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=13.91
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 313 86443 0 0 0 0 1315 76 16 0 1 0 93076599 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22024/statm: 1340 238 195 169 0 51 0
[pid=22027] ppid=22024 vsize=94812 CPUtime=1107.8
/proc/22027/stat : 22027 (glucose_static) R 22024 22024 21893 0 -1 4194304 22850 0 0 0 110762 18 0 0 25 0 1 0 93077994 97087488 22823 1992294400 134512640 135217611 4294956272 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22027/statm: 23703 22823 77 172 0 23528 0
Current children cumulated CPU time (s) 1121.71
Current children cumulated vsize (KiB) 100172

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22027
/proc/meminfo: memFree=1726952/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=13.91
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 313 86443 0 0 0 0 1315 76 16 0 1 0 93076599 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22024/statm: 1340 238 195 169 0 51 0
[pid=22027] ppid=22024 vsize=95880 CPUtime=1167.76
/proc/22027/stat : 22027 (glucose_static) R 22024 22024 21893 0 -1 4194304 23098 0 0 0 116758 18 0 0 25 0 1 0 93077994 98181120 23071 1992294400 134512640 135217611 4294956272 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22027/statm: 23970 23071 77 172 0 23795 0
Current children cumulated CPU time (s) 1181.67
Current children cumulated vsize (KiB) 101240



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22027
/proc/meminfo: memFree=1726888/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=13.91
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 313 86443 0 0 0 0 1315 76 16 0 1 0 93076599 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22024/statm: 1340 238 195 169 0 51 0
[pid=22027] ppid=22024 vsize=95880 CPUtime=1186.16
/proc/22027/stat : 22027 (glucose_static) R 22024 22024 21893 0 -1 4194304 23098 0 0 0 118598 18 0 0 25 0 1 0 93077994 98181120 23071 1992294400 134512640 135217611 4294956272 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22027/statm: 23970 23071 77 172 0 23795 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 101240

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

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

[startup+1200.7 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22027
/proc/meminfo: memFree=1726888/2055920 swapFree=4181848/4192956
[pid=22024] ppid=22022 vsize=5360 CPUtime=13.91
/proc/22024/stat : 22024 (glucose.sh) S 22022 22024 21893 0 -1 4194304 313 86443 0 0 0 0 1315 76 16 0 1 0 93076599 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 259913212740 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/22024/statm: 1340 238 195 169 0 51 0
[pid=22027] ppid=22024 vsize=95880 CPUtime=1186.16
/proc/22027/stat : 22027 (glucose_static) R 22024 22024 21893 0 -1 4194304 23098 0 0 0 118598 18 0 0 25 0 1 0 93077994 98181120 23071 1992294400 134512640 135217611 4294956272 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/22027/statm: 23970 23071 77 172 0 23795 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 101240

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 22024 and gives
#  childrusage.ru_utime.tv_sec=13
#  childrusage.ru_utime.tv_usec=153000
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=768883
# CPU time returned by wait4() is 13.9219
# while last known CPU time is 1200.07
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.71
CPU time (s): 1200.07
CPU user time (s): 1199.13
CPU system time (s): 0.94
CPU usage (%): 99.9464
Max. virtual memory (cumulated for all children) (KiB): 340292

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.153
system time used= 0.768883
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 86756
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= 8
involuntary context switches= 35

runsolver used 0.967852 second user time and 3.40848 second system time

The end

Launcher Data 

Begin job on node4 at 2009-04-25 11:07:06
IDJOB=1719896
IDBENCH=69581
IDSOLVER=503
FILE ID=node4/1719896-1240650424
PBS_JOBID= 9186517
Free space on /tmp= 66172 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT_RACE08/cnf/schup-l2s-bc56s-1-k391.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1719896-1240650424/watcher-1719896-1240650424 -o /tmp/evaluation-result-1719896-1240650424/solver-1719896-1240650424 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1719896-1240650424.cnf

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

MD5SUM BENCH= 1f1dd0782ec95ee5e6d7a06f92fc0f12
RANDOM SEED=2068455753

node4.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		: 3000.265
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		: 3000.265
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:       1878360 kB
Buffers:          4704 kB
Cached:         114320 kB
SwapCached:       5212 kB
Active:          65324 kB
Inactive:        61860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1878360 kB
SwapTotal:     4192956 kB
SwapFree:      4181848 kB
Dirty:           37428 kB
Writeback:           0 kB
Mapped:          13828 kB
Slab:            36288 kB
Committed_AS:   422084 kB
PageTables:       1476 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= 66116 MiB
End job on node4 at 2009-04-25 11:27:09