Trace number 1512560

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) 1200.1 1200.51

General information on the benchmark

NameRANDOM/LARGE/5SAT/UNKNOWN/1000/
unif-k5-r20-v1000-c20000-S1850138369-006.cnf
MD5SUMede25cb155c6cf4ca4d7600faec2bb41
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark146.905
Satisfiable
(Un)Satisfiability was proved
Number of variables1000
Number of clauses20000
Sum of the clauses size100000
Maximum clause length5
Minimum clause length5
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 520000
Number of clauses of size over 50

Solver Data 

0.00/0.00	c
0.00/0.00	c Starting SatElite Preprocessing
0.00/0.00	c
0.00/0.00	c Parsing...
0.00/0.02	c ==============================================================================
0.00/0.02	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.02	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.02	c ==============================================================================
0.00/0.02	c |         0 |   20000   100000 |    5999       0        0     nan |  0.000 % |
0.00/0.02	c ==============================================================================
0.00/0.02	c Result  :   #vars: 1000   #clauses: 20000   #literals: 100000
0.00/0.02	c CPU time:   0.018997 s
0.00/0.02	c ==============================================================================
0.00/0.06	c
0.00/0.06	c Starting glucose
0.00/0.06	c
0.00/0.06	
0.00/0.06	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.06	
0.00/0.06	c ============================[ Problem Statistics ]=============================
0.00/0.06	c |                                                                             |
0.00/0.06	c |  Number of variables:  1000                                                 |
0.00/0.06	c |  Number of clauses:    20000                                                |
0.04/0.07	c |  Parsing time:         0.02         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-1512560-1238205333/watcher-1512560-1238205333 -o /tmp/evaluation-result-1512560-1238205333/solver-1512560-1238205333 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1512560-1238205333.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: 0.00 0.00 0.00 2/64 8716
/proc/meminfo: memFree=1121112/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=18576 CPUtime=0
/proc/8716/stat : 8716 (runsolver) R 8714 8716 8679 0 -1 4194368 16 0 0 0 0 0 0 0 19 0 1 0 1093200606 19021824 292 1992294400 4194304 4302548 548682068528 18446744073709551615 233632754983 0 2147483391 4096 24578 0 0 0 17 0 0 0
/proc/8716/statm: 4644 292 257 26 0 2626 0

[startup+0.0677131 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 8716
/proc/meminfo: memFree=1121112/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5360

[startup+0.101713 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 8716
/proc/meminfo: memFree=1121112/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5360

[startup+0.301745 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 8716
/proc/meminfo: memFree=1121112/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5360

[startup+0.70181 s]
/proc/loadavg: 0.00 0.00 0.00 2/64 8716
/proc/meminfo: memFree=1121112/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 5360

[startup+1.50194 s]
/proc/loadavg: 0.00 0.00 0.00 2/66 8719
/proc/meminfo: memFree=1115336/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
[pid=8719] ppid=8716 vsize=6492 CPUtime=1.43
/proc/8719/stat : 8719 (glucose_static) R 8716 8716 8679 0 -1 4194304 1381 0 0 0 143 0 0 0 25 0 1 0 1093200612 6647808 1367 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/8719/statm: 1623 1367 75 172 0 1448 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 11852

[startup+3.1012 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 8719
/proc/meminfo: memFree=1113672/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
[pid=8719] ppid=8716 vsize=7960 CPUtime=3.03
/proc/8719/stat : 8719 (glucose_static) R 8716 8716 8679 0 -1 4194304 1749 0 0 0 303 0 0 0 25 0 1 0 1093200612 8151040 1735 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/8719/statm: 1990 1735 75 172 0 1815 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 13320

[startup+6.30171 s]
/proc/loadavg: 0.08 0.02 0.01 2/66 8719
/proc/meminfo: memFree=1112328/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
[pid=8719] ppid=8716 vsize=10360 CPUtime=6.23
/proc/8719/stat : 8719 (glucose_static) R 8716 8716 8679 0 -1 4194304 2347 0 0 0 622 1 0 0 25 0 1 0 1093200612 10608640 2333 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/8719/statm: 2590 2333 75 172 0 2415 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 15720

[startup+12.7017 s]
/proc/loadavg: 0.22 0.05 0.02 2/66 8719
/proc/meminfo: memFree=1109256/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
[pid=8719] ppid=8716 vsize=12212 CPUtime=12.63
/proc/8719/stat : 8719 (glucose_static) R 8716 8716 8679 0 -1 4194304 2818 0 0 0 1262 1 0 0 25 0 1 0 1093200612 12505088 2804 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/8719/statm: 3053 2804 77 172 0 2878 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 17572

[startup+25.5018 s]
/proc/loadavg: 0.34 0.08 0.02 2/66 8719
/proc/meminfo: memFree=1106632/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
[pid=8719] ppid=8716 vsize=14928 CPUtime=25.42
/proc/8719/stat : 8719 (glucose_static) R 8716 8716 8679 0 -1 4194304 3491 0 0 0 2541 1 0 0 25 0 1 0 1093200612 15286272 3477 1992294400 134512640 135217611 4294956304 18446744073709551615 134527959 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/8719/statm: 3732 3477 77 172 0 3557 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 20288

[startup+51.102 s]
/proc/loadavg: 0.56 0.15 0.05 2/66 8719
/proc/meminfo: memFree=1102472/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
[pid=8719] ppid=8716 vsize=19584 CPUtime=51.01
/proc/8719/stat : 8719 (glucose_static) R 8716 8716 8679 0 -1 4194304 4638 0 0 0 5099 2 0 0 25 0 1 0 1093200612 20054016 4624 1992294400 134512640 135217611 4294956304 18446744073709551615 134528185 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/8719/statm: 4896 4624 77 172 0 4721 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 24944

[startup+102.305 s]
/proc/loadavg: 0.82 0.29 0.10 2/66 8719
/proc/meminfo: memFree=1096776/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
[pid=8719] ppid=8716 vsize=24816 CPUtime=102.2
/proc/8719/stat : 8719 (glucose_static) R 8716 8716 8679 0 -1 4194304 5930 0 0 0 10217 3 0 0 25 0 1 0 1093200612 25411584 5916 1992294400 134512640 135217611 4294956304 18446744073709551615 134533555 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/8719/statm: 6204 5916 77 172 0 6029 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 30176

[startup+162.302 s]
/proc/loadavg: 0.93 0.41 0.15 2/66 8719
/proc/meminfo: memFree=1092232/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
[pid=8719] ppid=8716 vsize=29332 CPUtime=162.18
/proc/8719/stat : 8719 (glucose_static) R 8716 8716 8679 0 -1 4194304 7050 0 0 0 16213 5 0 0 25 0 1 0 1093200612 30035968 7036 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/8719/statm: 7333 7036 77 172 0 7158 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 34692

[startup+222.302 s]
/proc/loadavg: 0.97 0.52 0.20 2/66 8719
/proc/meminfo: memFree=1089608/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
[pid=8719] ppid=8716 vsize=31844 CPUtime=222.16
/proc/8719/stat : 8719 (glucose_static) R 8716 8716 8679 0 -1 4194304 7703 0 0 0 22211 5 0 0 25 0 1 0 1093200612 32608256 7689 1992294400 134512640 135217611 4294956304 18446744073709551615 134533196 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/8719/statm: 7961 7689 77 172 0 7786 0
Current children cumulated CPU time (s) 222.2
Current children cumulated vsize (KiB) 37204

[startup+282.301 s]
/proc/loadavg: 0.99 0.60 0.25 2/66 8719
/proc/meminfo: memFree=1086600/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
[pid=8719] ppid=8716 vsize=35032 CPUtime=282.14
/proc/8719/stat : 8719 (glucose_static) R 8716 8716 8679 0 -1 4194304 8460 0 0 0 28208 6 0 0 25 0 1 0 1093200612 35872768 8446 1992294400 134512640 135217611 4294956304 18446744073709551615 134533135 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/8719/statm: 8758 8446 77 172 0 8583 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 40392

[startup+342.303 s]
/proc/loadavg: 0.99 0.67 0.30 2/66 8725
/proc/meminfo: memFree=1082760/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
[pid=8719] ppid=8716 vsize=38896 CPUtime=342.12
/proc/8719/stat : 8719 (glucose_static) R 8716 8716 8679 0 -1 4194304 9413 0 0 0 34206 6 0 0 25 0 1 0 1093200612 39829504 9399 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/8719/statm: 9724 9399 77 172 0 9549 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 44256

[startup+402.302 s]
/proc/loadavg: 0.99 0.73 0.33 2/66 8725
/proc/meminfo: memFree=1079816/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
[pid=8719] ppid=8716 vsize=41668 CPUtime=402.1
/proc/8719/stat : 8719 (glucose_static) R 8716 8716 8679 0 -1 4194304 10134 0 0 0 40203 7 0 0 25 0 1 0 1093200612 42668032 10120 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/8719/statm: 10417 10120 77 172 0 10242 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 47028


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

/proc/8719/statm: 11916 11607 77 172 0 11741 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 53024

[startup+642.302 s]
/proc/loadavg: 0.99 0.87 0.48 2/66 8725
/proc/meminfo: memFree=1071816/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
[pid=8719] ppid=8716 vsize=49660 CPUtime=642.03
/proc/8719/stat : 8719 (glucose_static) R 8716 8716 8679 0 -1 4194304 12113 0 0 0 64192 11 0 0 25 0 1 0 1093200612 50851840 12099 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/8719/statm: 12415 12099 77 172 0 12240 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 55020

[startup+702.301 s]
/proc/loadavg: 0.99 0.89 0.50 2/66 8725
/proc/meminfo: memFree=1070024/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
[pid=8719] ppid=8716 vsize=51952 CPUtime=702
/proc/8719/stat : 8719 (glucose_static) R 8716 8716 8679 0 -1 4194304 12648 0 0 0 70189 11 0 0 25 0 1 0 1093200612 53198848 12634 1992294400 134512640 135217611 4294956304 18446744073709551615 134723558 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/8719/statm: 12988 12634 77 172 0 12813 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 57312

[startup+762.306 s]
/proc/loadavg: 0.99 0.91 0.54 2/66 8725
/proc/meminfo: memFree=1068680/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
[pid=8719] ppid=8716 vsize=53020 CPUtime=761.99
/proc/8719/stat : 8719 (glucose_static) R 8716 8716 8679 0 -1 4194304 12908 0 0 0 76187 12 0 0 25 0 1 0 1093200612 54292480 12894 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/8719/statm: 13255 12894 77 172 0 13080 0
Current children cumulated CPU time (s) 762.03
Current children cumulated vsize (KiB) 58380

[startup+822.302 s]
/proc/loadavg: 0.99 0.92 0.56 2/66 8725
/proc/meminfo: memFree=1067592/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
[pid=8719] ppid=8716 vsize=54100 CPUtime=821.97
/proc/8719/stat : 8719 (glucose_static) R 8716 8716 8679 0 -1 4194304 13179 0 0 0 82184 13 0 0 25 0 1 0 1093200612 55398400 13165 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/8719/statm: 13525 13165 77 172 0 13350 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 59460

[startup+882.301 s]
/proc/loadavg: 0.99 0.93 0.58 2/66 8725
/proc/meminfo: memFree=1066760/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
[pid=8719] ppid=8716 vsize=54892 CPUtime=881.94
/proc/8719/stat : 8719 (glucose_static) R 8716 8716 8679 0 -1 4194304 13380 0 0 0 88181 13 0 0 25 0 1 0 1093200612 56209408 13366 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/8719/statm: 13723 13366 77 172 0 13548 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 60252

[startup+942.302 s]
/proc/loadavg: 0.99 0.94 0.61 2/66 8725
/proc/meminfo: memFree=1065160/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
[pid=8719] ppid=8716 vsize=56476 CPUtime=941.93
/proc/8719/stat : 8719 (glucose_static) R 8716 8716 8679 0 -1 4194304 13796 0 0 0 94179 14 0 0 25 0 1 0 1093200612 57831424 13782 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/8719/statm: 14119 13782 77 172 0 13944 0
Current children cumulated CPU time (s) 941.97
Current children cumulated vsize (KiB) 61836

[startup+1002.3 s]
/proc/loadavg: 0.99 0.95 0.63 2/66 8725
/proc/meminfo: memFree=1063880/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
[pid=8719] ppid=8716 vsize=57696 CPUtime=1001.91
/proc/8719/stat : 8719 (glucose_static) R 8716 8716 8679 0 -1 4194304 14099 0 0 0 100176 15 0 0 25 0 1 0 1093200612 59080704 14085 1992294400 134512640 135217611 4294956304 18446744073709551615 134532978 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/8719/statm: 14424 14085 77 172 0 14249 0
Current children cumulated CPU time (s) 1001.95
Current children cumulated vsize (KiB) 63056

[startup+1062.3 s]
/proc/loadavg: 0.99 0.95 0.65 2/66 8725
/proc/meminfo: memFree=1062984/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
[pid=8719] ppid=8716 vsize=58624 CPUtime=1061.9
/proc/8719/stat : 8719 (glucose_static) R 8716 8716 8679 0 -1 4194304 14335 0 0 0 106174 16 0 0 25 0 1 0 1093200612 60030976 14321 1992294400 134512640 135217611 4294956304 18446744073709551615 134533757 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/8719/statm: 14656 14321 77 172 0 14481 0
Current children cumulated CPU time (s) 1061.94
Current children cumulated vsize (KiB) 63984

[startup+1122.3 s]
/proc/loadavg: 0.99 0.96 0.67 2/66 8725
/proc/meminfo: memFree=1062024/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
[pid=8719] ppid=8716 vsize=59548 CPUtime=1121.87
/proc/8719/stat : 8719 (glucose_static) R 8716 8716 8679 0 -1 4194304 14556 0 0 0 112171 16 0 0 25 0 1 0 1093200612 60977152 14542 1992294400 134512640 135217611 4294956304 18446744073709551615 134533004 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/8719/statm: 14887 14542 77 172 0 14712 0
Current children cumulated CPU time (s) 1121.91
Current children cumulated vsize (KiB) 64908

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.68 2/66 8725
/proc/meminfo: memFree=1060744/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
[pid=8719] ppid=8716 vsize=60736 CPUtime=1181.86
/proc/8719/stat : 8719 (glucose_static) R 8716 8716 8679 0 -1 4194304 14880 0 0 0 118169 17 0 0 25 0 1 0 1093200612 62193664 14866 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/8719/statm: 15184 14866 77 172 0 15009 0
Current children cumulated CPU time (s) 1181.9
Current children cumulated vsize (KiB) 66096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 8725
/proc/meminfo: memFree=1060744/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
[pid=8719] ppid=8716 vsize=60736 CPUtime=1200.06
/proc/8719/stat : 8719 (glucose_static) R 8716 8716 8679 0 -1 4194304 14880 0 0 0 119989 17 0 0 25 0 1 0 1093200612 62193664 14866 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/8719/statm: 15184 14866 77 172 0 15009 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 66096

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

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

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.69 2/66 8725
/proc/meminfo: memFree=1060744/2055920 swapFree=4178496/4192956
[pid=8716] ppid=8714 vsize=5360 CPUtime=0.04
/proc/8716/stat : 8716 (glucose.sh) S 8714 8716 8679 0 -1 4194304 313 524 0 0 0 0 4 0 16 0 1 0 1093200606 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 233632752452 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/8716/statm: 1340 238 195 169 0 51 0
[pid=8719] ppid=8716 vsize=60736 CPUtime=1200.06
/proc/8719/stat : 8719 (glucose_static) R 8716 8716 8679 0 -1 4194304 14880 0 0 0 119989 17 0 0 25 0 1 0 1093200612 62193664 14866 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/8719/statm: 15184 14866 77 172 0 15009 0
Current children cumulated CPU time (s) 1200.1
Current children cumulated vsize (KiB) 66096

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 8716 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=48992
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=5999
# CPU time returned by wait4() is 0.054991
# while last known CPU time is 1200.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.93
CPU system time (s): 0.17
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 66096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.048992
system time used= 0.005999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 837
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 1.3228 second user time and 2.96755 second system time

The end

Launcher Data 

Begin job on node3 at 2009-03-28 02:55:33
IDJOB=1512560
IDBENCH=70190
IDSOLVER=503
FILE ID=node3/1512560-1238205333
PBS_JOBID= 9060561
Free space on /tmp= 65888 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/5SAT/UNKNOWN/1000/unif-k5-r20-v1000-c20000-S1850138369-006.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1512560-1238205333/watcher-1512560-1238205333 -o /tmp/evaluation-result-1512560-1238205333/solver-1512560-1238205333 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1512560-1238205333.cnf

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

MD5SUM BENCH= ede25cb155c6cf4ca4d7600faec2bb41
RANDOM SEED=755720774

node3.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		: 3000.275
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		: 3000.275
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:       1121784 kB
Buffers:         76800 kB
Cached:         769148 kB
SwapCached:       8268 kB
Active:         212684 kB
Inactive:       643132 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1121784 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            2272 kB
Writeback:           0 kB
Mapped:          15492 kB
Slab:            64384 kB
Committed_AS:  2677308 kB
PageTables:       1376 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= 65884 MiB
End job on node3 at 2009-03-28 03:15:36