Trace number 1514036

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/8000/
unif-k3-r4.2-v8000-c33600-S274764005-003.cnf
MD5SUM6ee4600065a8b5657c5266726ecbe863
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark69.1135
Satisfiable
(Un)Satisfiability was proved
Number of variables8000
Number of clauses33600
Sum of the clauses size100800
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 333600
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c
0.00/0.00	c Starting SatElite Preprocessing
0.00/0.00	c
0.00/0.00	c Parsing...
0.00/0.03	c ==============================================================================
0.00/0.03	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.03	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.03	c ==============================================================================
0.00/0.03	c |         0 |   33600   100800 |   10079       0        0     nan |  0.000 % |
0.07/0.09	c |         0 |   33388   101305 |      --       0       --      -- |     --   | -212/505
0.07/0.09	c ==============================================================================
0.07/0.09	c Result  :   #vars: 7815   #clauses: 33388   #literals: 101305
0.07/0.09	c CPU time:   0.090986 s
0.07/0.09	c ==============================================================================
0.09/0.13	c
0.09/0.13	c Starting glucose
0.09/0.13	c
0.09/0.13	
0.09/0.13	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.09/0.13	
0.09/0.13	c ============================[ Problem Statistics ]=============================
0.09/0.13	c |                                                                             |
0.09/0.13	c |  Number of variables:  7815                                                 |
0.09/0.13	c |  Number of clauses:    33388                                                |
0.09/0.16	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-1514036-1238225780/watcher-1514036-1238225780 -o /tmp/evaluation-result-1514036-1238225780/solver-1514036-1238225780 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1514036-1238225780.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: 0.92 0.98 0.93 3/64 21889
/proc/meminfo: memFree=1159136/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0
/proc/21889/stat : 21889 (glucose.sh) R 21887 21889 21732 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 1095240431 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 255539604127 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/21889/statm: 1340 235 194 169 0 51 0
[pid=21890] ppid=21889 vsize=1744 CPUtime=0
/proc/21890/stat : 21890 (SatELite_releas) R 21889 21889 21732 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1095240431 1785856 271 1992294400 134512640 135225430 4294956176 18446744073709551615 134543744 0 0 4096 3 0 0 0 17 0 0 0
/proc/21890/statm: 436 273 49 174 0 259 0

[startup+0.0800479 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 21889
/proc/meminfo: memFree=1159136/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1095240431 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21889/statm: 1340 236 195 169 0 51 0
[pid=21890] ppid=21889 vsize=4628 CPUtime=0.07
/proc/21890/stat : 21890 (SatELite_releas) R 21889 21889 21732 0 -1 4194304 1004 0 0 0 7 0 0 0 19 0 1 0 1095240431 4739072 988 1992294400 134512640 135225430 4294956176 18446744073709551615 134587334 0 0 4096 3 0 0 0 17 0 0 0
/proc/21890/statm: 1157 988 76 174 0 980 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 9988

[startup+0.101049 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 21889
/proc/meminfo: memFree=1159136/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 1095240431 5488640 236 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/21889/statm: 1340 236 195 169 0 51 0
[pid=21890] ppid=21889 vsize=4632 CPUtime=0.09
/proc/21890/stat : 21890 (SatELite_releas) R 21889 21889 21732 0 -1 4194304 1076 0 0 0 9 0 0 0 19 0 1 0 1095240431 4743168 994 1992294400 134512640 135225430 4294956176 18446744073709551615 134735630 0 0 4096 3 0 0 0 17 0 0 0
/proc/21890/statm: 1158 994 81 174 0 981 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9992

[startup+0.301079 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 21889
/proc/meminfo: memFree=1159136/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0.12
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 313 1077 0 0 0 0 12 0 16 0 1 0 1095240431 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5360

[startup+0.701117 s]
/proc/loadavg: 0.92 0.98 0.93 3/64 21889
/proc/meminfo: memFree=1159136/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0.12
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 313 1077 0 0 0 0 12 0 16 0 1 0 1095240431 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0.12
Current children cumulated vsize (KiB) 5360

[startup+1.50118 s]
/proc/loadavg: 0.92 0.98 0.93 2/66 21892
/proc/meminfo: memFree=1152520/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0.12
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 313 1077 0 0 0 0 12 0 16 0 1 0 1095240431 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1340 238 195 169 0 51 0
[pid=21892] ppid=21889 vsize=7948 CPUtime=1.35
/proc/21892/stat : 21892 (glucose_static) R 21889 21889 21732 0 -1 4194304 1767 0 0 0 134 1 0 0 25 0 1 0 1095240444 8138752 1753 1992294400 134512640 135217611 4294956304 18446744073709551615 134537707 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/21892/statm: 1987 1753 77 172 0 1812 0
Current children cumulated CPU time (s) 1.47
Current children cumulated vsize (KiB) 13308

[startup+3.10133 s]
/proc/loadavg: 0.92 0.98 0.93 2/66 21892
/proc/meminfo: memFree=1150344/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0.12
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 313 1077 0 0 0 0 12 0 16 0 1 0 1095240431 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1340 238 195 169 0 51 0
[pid=21892] ppid=21889 vsize=9004 CPUtime=2.95
/proc/21892/stat : 21892 (glucose_static) R 21889 21889 21732 0 -1 4194304 2019 0 0 0 294 1 0 0 25 0 1 0 1095240444 9220096 2005 1992294400 134512640 135217611 4294956304 18446744073709551615 134532973 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/21892/statm: 2251 2005 77 172 0 2076 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 14364

[startup+6.30162 s]
/proc/loadavg: 1.01 1.00 0.93 2/66 21892
/proc/meminfo: memFree=1148424/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0.12
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 313 1077 0 0 0 0 12 0 16 0 1 0 1095240431 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1340 238 195 169 0 51 0
[pid=21892] ppid=21889 vsize=10720 CPUtime=6.16
/proc/21892/stat : 21892 (glucose_static) R 21889 21889 21732 0 -1 4194304 2459 0 0 0 614 2 0 0 25 0 1 0 1095240444 10977280 2445 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/21892/statm: 2680 2445 77 172 0 2505 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 16080

[startup+12.7012 s]
/proc/loadavg: 1.01 1.00 0.93 2/66 21892
/proc/meminfo: memFree=1145808/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0.12
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 313 1077 0 0 0 0 12 0 16 0 1 0 1095240431 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1340 238 195 169 0 51 0
[pid=21892] ppid=21889 vsize=13360 CPUtime=12.55
/proc/21892/stat : 21892 (glucose_static) R 21889 21889 21732 0 -1 4194304 3096 0 0 0 1253 2 0 0 25 0 1 0 1095240444 13680640 3082 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/21892/statm: 3340 3082 77 172 0 3165 0
Current children cumulated CPU time (s) 12.67
Current children cumulated vsize (KiB) 18720

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 21892
/proc/meminfo: memFree=1143056/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0.12
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 313 1077 0 0 0 0 12 0 16 0 1 0 1095240431 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1340 238 195 169 0 51 0
[pid=21892] ppid=21889 vsize=16264 CPUtime=25.35
/proc/21892/stat : 21892 (glucose_static) R 21889 21889 21732 0 -1 4194304 3818 0 0 0 2532 3 0 0 25 0 1 0 1095240444 16654336 3804 1992294400 134512640 135217611 4294956304 18446744073709551615 134533344 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/21892/statm: 4066 3804 77 172 0 3891 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 21624

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 21892
/proc/meminfo: memFree=1139024/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0.12
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 313 1077 0 0 0 0 12 0 16 0 1 0 1095240431 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1340 238 195 169 0 51 0
[pid=21892] ppid=21889 vsize=20256 CPUtime=50.93
/proc/21892/stat : 21892 (glucose_static) R 21889 21889 21732 0 -1 4194304 4830 0 0 0 5089 4 0 0 25 0 1 0 1095240444 20742144 4816 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/21892/statm: 5064 4816 77 172 0 4889 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 25616

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 0.93 2/66 21892
/proc/meminfo: memFree=1133328/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0.12
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 313 1077 0 0 0 0 12 0 16 0 1 0 1095240431 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1340 238 195 169 0 51 0
[pid=21892] ppid=21889 vsize=25880 CPUtime=102.11
/proc/21892/stat : 21892 (glucose_static) R 21889 21889 21732 0 -1 4194304 6234 0 0 0 10206 5 0 0 25 0 1 0 1095240444 26501120 6220 1992294400 134512640 135217611 4294956304 18446744073709551615 134532623 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/21892/statm: 6470 6220 77 172 0 6295 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 31240

[startup+162.301 s]
/proc/loadavg: 1.03 1.01 0.94 2/66 21892
/proc/meminfo: memFree=1128272/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0.12
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 313 1077 0 0 0 0 12 0 16 0 1 0 1095240431 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1340 238 195 169 0 51 0
[pid=21892] ppid=21889 vsize=30896 CPUtime=162.08
/proc/21892/stat : 21892 (glucose_static) R 21889 21889 21732 0 -1 4194304 7482 0 0 0 16202 6 0 0 25 0 1 0 1095240444 31637504 7468 1992294400 134512640 135217611 4294956304 18446744073709551615 134533344 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/21892/statm: 7724 7468 77 172 0 7549 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 36256

[startup+222.302 s]
/proc/loadavg: 1.12 1.04 0.95 2/66 21892
/proc/meminfo: memFree=1124368/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0.12
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 313 1077 0 0 0 0 12 0 16 0 1 0 1095240431 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1340 238 195 169 0 51 0
[pid=21892] ppid=21889 vsize=34724 CPUtime=222.05
/proc/21892/stat : 21892 (glucose_static) R 21889 21889 21732 0 -1 4194304 8459 0 0 0 22198 7 0 0 25 0 1 0 1095240444 35557376 8445 1992294400 134512640 135217611 4294956304 18446744073709551615 134533291 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/21892/statm: 8681 8445 77 172 0 8506 0
Current children cumulated CPU time (s) 222.17
Current children cumulated vsize (KiB) 40084

[startup+282.301 s]
/proc/loadavg: 1.10 1.04 0.95 2/66 21894
/proc/meminfo: memFree=1121040/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0.12
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 313 1077 0 0 0 0 12 0 16 0 1 0 1095240431 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1340 238 195 169 0 51 0
[pid=21892] ppid=21889 vsize=37748 CPUtime=282.03
/proc/21892/stat : 21892 (glucose_static) R 21889 21889 21732 0 -1 4194304 9195 0 0 0 28195 8 0 0 25 0 1 0 1095240444 38653952 9181 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/21892/statm: 9437 9181 77 172 0 9262 0
Current children cumulated CPU time (s) 282.15
Current children cumulated vsize (KiB) 43108

[startup+342.302 s]
/proc/loadavg: 1.03 1.03 0.95 2/66 21894
/proc/meminfo: memFree=1118736/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0.12
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 313 1077 0 0 0 0 12 0 16 0 1 0 1095240431 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1340 238 195 169 0 51 0
[pid=21892] ppid=21889 vsize=40256 CPUtime=342.01
/proc/21892/stat : 21892 (glucose_static) R 21889 21889 21732 0 -1 4194304 9824 0 0 0 34192 9 0 0 25 0 1 0 1095240444 41222144 9810 1992294400 134512640 135217611 4294956304 18446744073709551615 134533115 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/21892/statm: 10064 9810 77 172 0 9889 0
Current children cumulated CPU time (s) 342.13
Current children cumulated vsize (KiB) 45616

[startup+402.301 s]
/proc/loadavg: 1.01 1.02 0.95 2/66 21894
/proc/meminfo: memFree=1115600/2055920 swapFree=4176868/4192956

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

/proc/21892/statm: 11879 11643 77 172 0 11704 0
Current children cumulated CPU time (s) 522.03
Current children cumulated vsize (KiB) 52876

[startup+582.301 s]
/proc/loadavg: 1.00 1.01 0.95 2/66 21894
/proc/meminfo: memFree=1109328/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0.12
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 313 1077 0 0 0 0 12 0 16 0 1 0 1095240431 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1340 238 195 169 0 51 0
[pid=21892] ppid=21889 vsize=49628 CPUtime=581.88
/proc/21892/stat : 21892 (glucose_static) R 21889 21889 21732 0 -1 4194304 12193 0 0 0 58177 11 0 0 25 0 1 0 1095240444 50819072 12179 1992294400 134512640 135217611 4294956304 18446744073709551615 134533055 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/21892/statm: 12407 12179 77 172 0 12232 0
Current children cumulated CPU time (s) 582
Current children cumulated vsize (KiB) 54988

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21894
/proc/meminfo: memFree=1107408/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0.12
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 313 1077 0 0 0 0 12 0 16 0 1 0 1095240431 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1340 238 195 169 0 51 0
[pid=21892] ppid=21889 vsize=51788 CPUtime=641.86
/proc/21892/stat : 21892 (glucose_static) R 21889 21889 21732 0 -1 4194304 12672 0 0 0 64174 12 0 0 25 0 1 0 1095240444 53030912 12658 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/21892/statm: 12947 12658 77 172 0 12772 0
Current children cumulated CPU time (s) 641.98
Current children cumulated vsize (KiB) 57148

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21894
/proc/meminfo: memFree=1105680/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0.12
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 313 1077 0 0 0 0 12 0 16 0 1 0 1095240431 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1340 238 195 169 0 51 0
[pid=21892] ppid=21889 vsize=53372 CPUtime=701.82
/proc/21892/stat : 21892 (glucose_static) R 21889 21889 21732 0 -1 4194304 13084 0 0 0 70170 12 0 0 25 0 1 0 1095240444 54652928 13070 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/21892/statm: 13343 13070 77 172 0 13168 0
Current children cumulated CPU time (s) 701.94
Current children cumulated vsize (KiB) 58732

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21894
/proc/meminfo: memFree=1104848/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0.12
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 313 1077 0 0 0 0 12 0 16 0 1 0 1095240431 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1340 238 195 169 0 51 0
[pid=21892] ppid=21889 vsize=54296 CPUtime=761.8
/proc/21892/stat : 21892 (glucose_static) R 21889 21889 21732 0 -1 4194304 13307 0 0 0 76168 12 0 0 25 0 1 0 1095240444 55599104 13293 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/21892/statm: 13574 13293 77 172 0 13399 0
Current children cumulated CPU time (s) 761.92
Current children cumulated vsize (KiB) 59656

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21894
/proc/meminfo: memFree=1102160/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0.12
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 313 1077 0 0 0 0 12 0 16 0 1 0 1095240431 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1340 238 195 169 0 51 0
[pid=21892] ppid=21889 vsize=56936 CPUtime=821.78
/proc/21892/stat : 21892 (glucose_static) R 21889 21889 21732 0 -1 4194304 13968 0 0 0 82164 14 0 0 25 0 1 0 1095240444 58302464 13954 1992294400 134512640 135217611 4294956304 18446744073709551615 134533193 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/21892/statm: 14234 13954 77 172 0 14059 0
Current children cumulated CPU time (s) 821.9
Current children cumulated vsize (KiB) 62296

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21894
/proc/meminfo: memFree=1100944/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0.12
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 313 1077 0 0 0 0 12 0 16 0 1 0 1095240431 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1340 238 195 169 0 51 0
[pid=21892] ppid=21889 vsize=58124 CPUtime=881.75
/proc/21892/stat : 21892 (glucose_static) R 21889 21889 21732 0 -1 4194304 14271 0 0 0 88161 14 0 0 25 0 1 0 1095240444 59518976 14257 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/21892/statm: 14531 14257 77 172 0 14356 0
Current children cumulated CPU time (s) 881.87
Current children cumulated vsize (KiB) 63484

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21894
/proc/meminfo: memFree=1099472/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0.12
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 313 1077 0 0 0 0 12 0 16 0 1 0 1095240431 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1340 238 195 169 0 51 0
[pid=21892] ppid=21889 vsize=59576 CPUtime=941.73
/proc/21892/stat : 21892 (glucose_static) R 21889 21889 21732 0 -1 4194304 14641 0 0 0 94158 15 0 0 25 0 1 0 1095240444 61005824 14627 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/21892/statm: 14894 14627 77 172 0 14719 0
Current children cumulated CPU time (s) 941.85
Current children cumulated vsize (KiB) 64936

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21894
/proc/meminfo: memFree=1098512/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0.12
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 313 1077 0 0 0 0 12 0 16 0 1 0 1095240431 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1340 238 195 169 0 51 0
[pid=21892] ppid=21889 vsize=60632 CPUtime=1001.7
/proc/21892/stat : 21892 (glucose_static) R 21889 21889 21732 0 -1 4194304 14894 0 0 0 100155 15 0 0 25 0 1 0 1095240444 62087168 14880 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/21892/statm: 15158 14880 77 172 0 14983 0
Current children cumulated CPU time (s) 1001.82
Current children cumulated vsize (KiB) 65992

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21894
/proc/meminfo: memFree=1097488/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0.12
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 313 1077 0 0 0 0 12 0 16 0 1 0 1095240431 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1340 238 195 169 0 51 0
[pid=21892] ppid=21889 vsize=61688 CPUtime=1061.66
/proc/21892/stat : 21892 (glucose_static) R 21889 21889 21732 0 -1 4194304 15156 0 0 0 106151 15 0 0 25 0 1 0 1095240444 63168512 15142 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/21892/statm: 15422 15142 77 172 0 15247 0
Current children cumulated CPU time (s) 1061.78
Current children cumulated vsize (KiB) 67048

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21894
/proc/meminfo: memFree=1096208/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0.12
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 313 1077 0 0 0 0 12 0 16 0 1 0 1095240431 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1340 238 195 169 0 51 0
[pid=21892] ppid=21889 vsize=62876 CPUtime=1121.63
/proc/21892/stat : 21892 (glucose_static) R 21889 21889 21732 0 -1 4194304 15468 0 0 0 112148 15 0 0 25 0 1 0 1095240444 64385024 15454 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/21892/statm: 15719 15454 77 172 0 15544 0
Current children cumulated CPU time (s) 1121.75
Current children cumulated vsize (KiB) 68236

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21894
/proc/meminfo: memFree=1094096/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0.12
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 313 1077 0 0 0 0 12 0 16 0 1 0 1095240431 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1340 238 195 169 0 51 0
[pid=21892] ppid=21889 vsize=64988 CPUtime=1181.61
/proc/21892/stat : 21892 (glucose_static) R 21889 21889 21732 0 -1 4194304 15997 0 0 0 118145 16 0 0 25 0 1 0 1095240444 66547712 15983 1992294400 134512640 135217611 4294956304 18446744073709551615 134532638 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/21892/statm: 16247 15983 77 172 0 16072 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 70348



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.00 0.95 2/66 21894
/proc/meminfo: memFree=1094032/2055920 swapFree=4176868/4192956
[pid=21889] ppid=21887 vsize=5360 CPUtime=0.12
/proc/21889/stat : 21889 (glucose.sh) S 21887 21889 21732 0 -1 4194304 313 1077 0 0 0 0 12 0 16 0 1 0 1095240431 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 255539602244 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/21889/statm: 1340 238 195 169 0 51 0
[pid=21892] ppid=21889 vsize=64988 CPUtime=1199.91
/proc/21892/stat : 21892 (glucose_static) R 21889 21889 21732 0 -1 4194304 15997 0 0 0 119975 16 0 0 25 0 1 0 1095240444 66547712 15983 1992294400 134512640 135217611 4294956304 18446744073709551615 134533388 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/21892/statm: 16247 15983 77 172 0 16072 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 70348

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 21889 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=121981
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=9998
# CPU time returned by wait4() is 0.131979
# 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): 1199.87
CPU system time (s): 0.16
CPU usage (%): 99.9514
Max. virtual memory (cumulated for all children) (KiB): 70348

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.121981
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1390
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= 3

runsolver used 0.963853 second user time and 3.41348 second system time

The end

Launcher Data 

Begin job on node48 at 2009-03-28 08:36:21
IDJOB=1514036
IDBENCH=70313
IDSOLVER=503
FILE ID=node48/1514036-1238225780
PBS_JOBID= 9060601
Free space on /tmp= 66464 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/8000/unif-k3-r4.2-v8000-c33600-S274764005-003.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1514036-1238225780/watcher-1514036-1238225780 -o /tmp/evaluation-result-1514036-1238225780/solver-1514036-1238225780 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1514036-1238225780.cnf

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

MD5SUM BENCH= 6ee4600065a8b5657c5266726ecbe863
RANDOM SEED=1505966007

node48.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:       1159680 kB
Buffers:         75276 kB
Cached:         725364 kB
SwapCached:      10192 kB
Active:          83296 kB
Inactive:       729108 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1159680 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            2172 kB
Writeback:           0 kB
Mapped:          17428 kB
Slab:            69908 kB
Committed_AS:  2502344 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= 66464 MiB
End job on node48 at 2009-03-28 08:56:23