Trace number 1717244

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

Nameindustrial/palacios/hard/
safe-50-h49-unsat.cnf
MD5SUMafc9746f162b3434bc79ea21bd1704d5
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables615037
Number of clauses2098249
Sum of the clauses size5069473
Maximum clause length101
Minimum clause length1
Number of clauses of size 150
Number of clauses of size 21488062
Number of clauses of size 3602029
Number of clauses of size 4238
Number of clauses of size 5148
Number of clauses of size over 57722

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...
1.69/1.79	c ==============================================================================
1.69/1.79	c |           |     ORIGINAL     |              LEARNT              |          |
1.69/1.79	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.69/1.79	c ==============================================================================
1.69/1.79	c |         0 | 2098099  5069173 |  629429       0        0     nan |  0.000 % |
349.28/349.52	c |         0 |  769676  6992680 |      --       0       --      -- |     --   | -1328423/1923507
349.28/349.52	c ==============================================================================
349.28/349.52	c Result  :   #vars: 20526   #clauses: 769676   #literals: 6992680
349.28/349.52	c CPU time:   347.249 s
349.28/349.52	c ==============================================================================
351.27/351.53	c
351.27/351.53	c Starting glucose
351.27/351.53	c
351.27/351.53	
351.27/351.53	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
351.27/351.53	
351.27/351.53	c ============================[ Problem Statistics ]=============================
351.27/351.53	c |                                                                             |
351.27/351.53	c |  Number of variables:  20526                                                |
351.27/351.53	c |  Number of clauses:    769676                                               |
352.16/352.47	c |  Parsing time:         0.82         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-1717244-1240626087/watcher-1717244-1240626087 -o /tmp/evaluation-result-1717244-1240626087/solver-1717244-1240626087 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1717244-1240626087.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 0.99 3/65 15816
/proc/meminfo: memFree=978032/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=0
/proc/15816/stat : 15816 (glucose.sh) R 15814 15816 15063 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 90636725 5488640 235 1992294400 4194304 4889804 548682068800 18446744073709551615 250968861343 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/15816/statm: 1340 235 194 169 0 51 0
[pid=15817] ppid=15816 vsize=1744 CPUtime=0
/proc/15817/stat : 15817 (SatELite_releas) R 15816 15816 15063 0 -1 4194304 282 0 0 0 0 0 0 0 18 0 1 0 90636725 1785856 266 1992294400 134512640 135225430 4294956160 18446744073709551615 134543531 0 0 4096 3 0 0 0 17 0 0 0
/proc/15817/statm: 436 269 49 174 0 259 0

[startup+0.100791 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15816
/proc/meminfo: memFree=978032/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=0
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 90636725 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15816/statm: 1340 236 195 169 0 51 0
[pid=15817] ppid=15816 vsize=16660 CPUtime=0.08
/proc/15817/stat : 15817 (SatELite_releas) R 15816 15816 15063 0 -1 4194304 3287 0 0 0 7 1 0 0 19 0 1 0 90636725 17059840 3271 1992294400 134512640 135225430 4294956160 18446744073709551615 134544080 0 0 4096 3 0 0 0 17 0 0 0
/proc/15817/statm: 4165 3273 51 174 0 3988 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 22020

[startup+0.201799 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15816
/proc/meminfo: memFree=978032/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=0
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 90636725 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15816/statm: 1340 236 195 169 0 51 0
[pid=15817] ppid=15816 vsize=33908 CPUtime=0.19
/proc/15817/stat : 15817 (SatELite_releas) R 15816 15816 15063 0 -1 4194304 6938 0 0 0 15 4 0 0 20 0 1 0 90636725 34721792 6922 1992294400 134512640 135225430 4294956160 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/15817/statm: 8477 6924 51 174 0 8300 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 39268

[startup+0.301813 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15816
/proc/meminfo: memFree=978032/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=0
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 90636725 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15816/statm: 1340 236 195 169 0 51 0
[pid=15817] ppid=15816 vsize=43940 CPUtime=0.29
/proc/15817/stat : 15817 (SatELite_releas) R 15816 15816 15063 0 -1 4194304 10484 0 0 0 23 6 0 0 21 0 1 0 90636725 44994560 10468 1992294400 134512640 135225430 4294956160 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/15817/statm: 10985 10469 51 174 0 10808 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 49300

[startup+0.701846 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 15816
/proc/meminfo: memFree=978032/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=0
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 90636725 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15816/statm: 1340 236 195 169 0 51 0
[pid=15817] ppid=15816 vsize=120876 CPUtime=0.68
/proc/15817/stat : 15817 (SatELite_releas) R 15816 15816 15063 0 -1 4194304 24388 0 0 0 55 13 0 0 25 0 1 0 90636725 123777024 24372 1992294400 134512640 135225430 4294956160 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/15817/statm: 30219 24373 51 174 0 30042 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 126236

[startup+1.50192 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 15818
/proc/meminfo: memFree=823776/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=0
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 90636725 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15816/statm: 1340 236 195 169 0 51 0
[pid=15817] ppid=15816 vsize=251380 CPUtime=1.49
/proc/15817/stat : 15817 (SatELite_releas) R 15816 15816 15063 0 -1 4194304 52419 0 0 0 119 30 0 0 25 0 1 0 90636725 257413120 52403 1992294400 134512640 135225430 4294956160 18446744073709551615 134735534 0 0 4096 3 0 0 0 17 0 0 0
/proc/15817/statm: 62845 52404 51 174 0 62668 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 256740

[startup+3.10108 s]
/proc/loadavg: 1.01 1.00 1.00 2/67 15818
/proc/meminfo: memFree=716384/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=0
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 90636725 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15816/statm: 1340 236 195 169 0 51 0
[pid=15817] ppid=15816 vsize=320352 CPUtime=3.08
/proc/15817/stat : 15817 (SatELite_releas) R 15816 15816 15063 0 -1 4194304 67147 0 0 0 270 38 0 0 25 0 1 0 90636725 328040448 65584 1992294400 134512640 135225430 4294956160 18446744073709551615 134587259 0 0 4096 3 0 0 0 17 0 0 0
/proc/15817/statm: 80088 65584 76 174 0 79911 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 325712

[startup+6.30139 s]
/proc/loadavg: 1.09 1.02 1.01 2/67 15818
/proc/meminfo: memFree=696864/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=0
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 90636725 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15816/statm: 1340 236 195 169 0 51 0
[pid=15817] ppid=15816 vsize=327856 CPUtime=6.28
/proc/15817/stat : 15817 (SatELite_releas) R 15816 15816 15063 0 -1 4194304 68978 0 0 0 582 46 0 0 25 0 1 0 90636725 335724544 67415 1992294400 134512640 135225430 4294956160 18446744073709551615 134549560 0 0 4096 3 0 0 0 17 0 0 0
/proc/15817/statm: 81964 67415 76 174 0 81787 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 333216

[startup+12.702 s]
/proc/loadavg: 1.08 1.02 1.00 2/67 15818
/proc/meminfo: memFree=665888/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=0
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 90636725 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15816/statm: 1340 236 195 169 0 51 0
[pid=15817] ppid=15816 vsize=340404 CPUtime=12.69
/proc/15817/stat : 15817 (SatELite_releas) R 15816 15816 15063 0 -1 4194304 71801 0 0 0 1206 63 0 0 25 0 1 0 90636725 348573696 70238 1992294400 134512640 135225430 4294956160 18446744073709551615 134549569 0 0 4096 3 0 0 0 17 0 0 0
/proc/15817/statm: 85101 70238 76 174 0 84924 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 345764

[startup+25.5013 s]
/proc/loadavg: 1.06 1.01 1.00 2/67 15818
/proc/meminfo: memFree=618784/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=0
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 90636725 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15816/statm: 1340 236 195 169 0 51 0
[pid=15817] ppid=15816 vsize=357552 CPUtime=25.41
/proc/15817/stat : 15817 (SatELite_releas) R 15816 15816 15063 0 -1 4194304 75873 0 0 0 2446 95 0 0 25 0 1 0 90636725 366133248 74310 1992294400 134512640 135225430 4294956160 18446744073709551615 134549560 0 0 4096 3 0 0 0 17 0 0 0
/proc/15817/statm: 89388 74310 76 174 0 89211 0
Current children cumulated CPU time (s) 25.41
Current children cumulated vsize (KiB) 362912

[startup+51.1018 s]
/proc/loadavg: 1.04 1.01 1.00 2/67 15818
/proc/meminfo: memFree=546464/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=0
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 90636725 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15816/statm: 1340 236 195 169 0 51 0
[pid=15817] ppid=15816 vsize=384624 CPUtime=51
/proc/15817/stat : 15817 (SatELite_releas) R 15816 15816 15063 0 -1 4194304 82654 0 0 0 4952 148 0 0 25 0 1 0 90636725 393854976 81091 1992294400 134512640 135225430 4294956160 18446744073709551615 134549569 0 0 4096 3 0 0 0 17 0 0 0
/proc/15817/statm: 96156 81091 76 174 0 95979 0
Current children cumulated CPU time (s) 51
Current children cumulated vsize (KiB) 389984

[startup+102.302 s]
/proc/loadavg: 1.02 1.01 1.00 2/67 15818
/proc/meminfo: memFree=478240/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=0
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 90636725 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15816/statm: 1340 236 195 169 0 51 0
[pid=15817] ppid=15816 vsize=423376 CPUtime=102.18
/proc/15817/stat : 15817 (SatELite_releas) R 15816 15816 15063 0 -1 4194304 90689 0 0 0 10021 197 0 0 25 0 1 0 90636725 433537024 87923 1992294400 134512640 135225430 4294956160 18446744073709551615 134549612 0 0 4096 3 0 0 0 17 0 0 0
/proc/15817/statm: 105844 87923 77 174 0 105667 0
Current children cumulated CPU time (s) 102.18
Current children cumulated vsize (KiB) 428736

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15818
/proc/meminfo: memFree=474528/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=0
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 90636725 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15816/statm: 1340 236 195 169 0 51 0
[pid=15817] ppid=15816 vsize=427588 CPUtime=162.15
/proc/15817/stat : 15817 (SatELite_releas) R 15816 15816 15063 0 -1 4194304 91651 0 0 0 16017 198 0 0 25 0 1 0 90636725 437850112 88885 1992294400 134512640 135225430 4294956160 18446744073709551615 134549618 0 0 4096 3 0 0 0 17 0 0 0
/proc/15817/statm: 106897 88885 77 174 0 106720 0
Current children cumulated CPU time (s) 162.15
Current children cumulated vsize (KiB) 432948

[startup+222.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15818
/proc/meminfo: memFree=470176/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=0
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 90636725 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15816/statm: 1340 236 195 169 0 51 0
[pid=15817] ppid=15816 vsize=432704 CPUtime=222.13
/proc/15817/stat : 15817 (SatELite_releas) R 15816 15816 15063 0 -1 4194304 92751 0 0 0 22013 200 0 0 25 0 1 0 90636725 443088896 89985 1992294400 134512640 135225430 4294956160 18446744073709551615 134549609 0 0 4096 3 0 0 0 17 0 0 0
/proc/15817/statm: 108176 89985 77 174 0 107999 0
Current children cumulated CPU time (s) 222.13
Current children cumulated vsize (KiB) 438064

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15818
/proc/meminfo: memFree=465184/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=0
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 90636725 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15816/statm: 1340 236 195 169 0 51 0
[pid=15817] ppid=15816 vsize=438164 CPUtime=282.1
/proc/15817/stat : 15817 (SatELite_releas) R 15816 15816 15063 0 -1 4194304 94024 0 0 0 28009 201 0 0 25 0 1 0 90636725 448679936 91258 1992294400 134512640 135225430 4294956160 18446744073709551615 134549609 0 0 4096 3 0 0 0 17 0 0 0
/proc/15817/statm: 109541 91258 77 174 0 109364 0
Current children cumulated CPU time (s) 282.1
Current children cumulated vsize (KiB) 443524

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/67 15818
/proc/meminfo: memFree=459296/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=0
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 287 0 0 0 0 0 0 0 18 0 1 0 90636725 5488640 236 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 1 0 0
/proc/15816/statm: 1340 236 195 169 0 51 0
[pid=15817] ppid=15816 vsize=459960 CPUtime=342.08
/proc/15817/stat : 15817 (SatELite_releas) R 15816 15816 15063 0 -1 4194304 97768 0 0 0 34005 203 0 0 25 0 1 0 90636725 470999040 95002 1992294400 134512640 135225430 4294956160 18446744073709551615 134586136 0 0 4096 3 0 0 0 17 0 0 0
/proc/15817/statm: 114990 95002 77 174 0 114813 0

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

/proc/15819/statm: 33559 32359 77 172 0 33384 0
Current children cumulated CPU time (s) 581.97
Current children cumulated vsize (KiB) 139596

[startup+642.301 s]
/proc/loadavg: 1.04 1.02 1.00 2/67 15819
/proc/meminfo: memFree=653024/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=351.3
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 313 103028 0 0 0 0 34902 228 16 0 1 0 90636725 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15816/statm: 1340 238 195 169 0 51 0
[pid=15819] ppid=15816 vsize=138916 CPUtime=290.66
/proc/15819/stat : 15819 (glucose_static) R 15816 15816 15063 0 -1 4194304 33538 0 0 0 29042 24 0 0 25 0 1 0 90671878 142249984 33524 1992294400 134512640 135217611 4294956272 18446744073709551615 134532985 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15819/statm: 34729 33524 77 172 0 34554 0
Current children cumulated CPU time (s) 641.96
Current children cumulated vsize (KiB) 144276

[startup+702.301 s]
/proc/loadavg: 1.05 1.03 1.00 2/67 15819
/proc/meminfo: memFree=648480/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=351.3
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 313 103028 0 0 0 0 34902 228 16 0 1 0 90636725 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15816/statm: 1340 238 195 169 0 51 0
[pid=15819] ppid=15816 vsize=143716 CPUtime=350.63
/proc/15819/stat : 15819 (glucose_static) R 15816 15816 15063 0 -1 4194304 34641 0 0 0 35038 25 0 0 25 0 1 0 90671878 147165184 34627 1992294400 134512640 135217611 4294956272 18446744073709551615 134533112 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15819/statm: 35929 34627 77 172 0 35754 0
Current children cumulated CPU time (s) 701.93
Current children cumulated vsize (KiB) 149076

[startup+762.301 s]
/proc/loadavg: 1.13 1.05 1.01 2/67 15819
/proc/meminfo: memFree=643616/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=351.3
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 313 103028 0 0 0 0 34902 228 16 0 1 0 90636725 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15816/statm: 1340 238 195 169 0 51 0
[pid=15819] ppid=15816 vsize=148596 CPUtime=410.6
/proc/15819/stat : 15819 (glucose_static) R 15816 15816 15063 0 -1 4194304 35853 0 0 0 41035 25 0 0 25 0 1 0 90671878 152162304 35839 1992294400 134512640 135217611 4294956272 18446744073709551615 134537005 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15819/statm: 37149 35839 77 172 0 36974 0
Current children cumulated CPU time (s) 761.9
Current children cumulated vsize (KiB) 153956

[startup+822.302 s]
/proc/loadavg: 1.12 1.05 1.00 2/67 15819
/proc/meminfo: memFree=640800/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=351.3
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 313 103028 0 0 0 0 34902 228 16 0 1 0 90636725 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15816/statm: 1340 238 195 169 0 51 0
[pid=15819] ppid=15816 vsize=151388 CPUtime=470.59
/proc/15819/stat : 15819 (glucose_static) R 15816 15816 15063 0 -1 4194304 36570 0 0 0 47033 26 0 0 25 0 1 0 90671878 155021312 36556 1992294400 134512640 135217611 4294956272 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15819/statm: 37847 36556 77 172 0 37672 0
Current children cumulated CPU time (s) 821.89
Current children cumulated vsize (KiB) 156748

[startup+882.306 s]
/proc/loadavg: 1.09 1.06 1.00 2/67 15819
/proc/meminfo: memFree=636640/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=351.3
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 313 103028 0 0 0 0 34902 228 16 0 1 0 90636725 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15816/statm: 1340 238 195 169 0 51 0
[pid=15819] ppid=15816 vsize=156088 CPUtime=530.56
/proc/15819/stat : 15819 (glucose_static) R 15816 15816 15063 0 -1 4194304 37602 0 0 0 53030 26 0 0 25 0 1 0 90671878 159834112 37588 1992294400 134512640 135217611 4294956272 18446744073709551615 134533093 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15819/statm: 39022 37588 77 172 0 38847 0
Current children cumulated CPU time (s) 881.86
Current children cumulated vsize (KiB) 161448

[startup+942.302 s]
/proc/loadavg: 1.03 1.04 1.00 2/67 15819
/proc/meminfo: memFree=634272/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=351.3
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 313 103028 0 0 0 0 34902 228 16 0 1 0 90636725 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15816/statm: 1340 238 195 169 0 51 0
[pid=15819] ppid=15816 vsize=158532 CPUtime=590.54
/proc/15819/stat : 15819 (glucose_static) R 15816 15816 15063 0 -1 4194304 38209 0 0 0 59027 27 0 0 25 0 1 0 90671878 162336768 38195 1992294400 134512640 135217611 4294956272 18446744073709551615 134533304 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/15819/statm: 39633 38195 77 172 0 39458 0
Current children cumulated CPU time (s) 941.84
Current children cumulated vsize (KiB) 163892

[startup+1002.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/67 15819
/proc/meminfo: memFree=631008/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=351.3
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 313 103028 0 0 0 0 34902 228 16 0 1 0 90636725 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15816/statm: 1340 238 195 169 0 51 0
[pid=15819] ppid=15816 vsize=161736 CPUtime=650.5
/proc/15819/stat : 15819 (glucose_static) R 15816 15816 15063 0 -1 4194304 39013 0 0 0 65023 27 0 0 25 0 1 0 90671878 165617664 38999 1992294400 134512640 135217611 4294956272 18446744073709551615 134533344 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15819/statm: 40434 38999 77 172 0 40259 0
Current children cumulated CPU time (s) 1001.8
Current children cumulated vsize (KiB) 167096

[startup+1062.3 s]
/proc/loadavg: 1.00 1.03 1.00 2/67 15821
/proc/meminfo: memFree=628320/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=351.3
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 313 103028 0 0 0 0 34902 228 16 0 1 0 90636725 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15816/statm: 1340 238 195 169 0 51 0
[pid=15819] ppid=15816 vsize=164376 CPUtime=710.49
/proc/15819/stat : 15819 (glucose_static) R 15816 15816 15063 0 -1 4194304 39632 0 0 0 71021 28 0 0 25 0 1 0 90671878 168321024 39618 1992294400 134512640 135217611 4294956272 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15819/statm: 41094 39618 77 172 0 40919 0
Current children cumulated CPU time (s) 1061.79
Current children cumulated vsize (KiB) 169736

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/67 15821
/proc/meminfo: memFree=627424/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=351.3
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 313 103028 0 0 0 0 34902 228 16 0 1 0 90636725 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15816/statm: 1340 238 195 169 0 51 0
[pid=15819] ppid=15816 vsize=165268 CPUtime=770.46
/proc/15819/stat : 15819 (glucose_static) R 15816 15816 15063 0 -1 4194304 39860 0 0 0 77018 28 0 0 25 0 1 0 90671878 169234432 39846 1992294400 134512640 135217611 4294956272 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15819/statm: 41317 39846 77 172 0 41142 0
Current children cumulated CPU time (s) 1121.76
Current children cumulated vsize (KiB) 170628

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 15821
/proc/meminfo: memFree=623712/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=351.3
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 313 103028 0 0 0 0 34902 228 16 0 1 0 90636725 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15816/statm: 1340 238 195 169 0 51 0
[pid=15819] ppid=15816 vsize=169000 CPUtime=830.43
/proc/15819/stat : 15819 (glucose_static) R 15816 15816 15063 0 -1 4194304 40803 0 0 0 83014 29 0 0 25 0 1 0 90671878 173056000 40789 1992294400 134512640 135217611 4294956272 18446744073709551615 134532912 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15819/statm: 42250 40789 77 172 0 42075 0
Current children cumulated CPU time (s) 1181.73
Current children cumulated vsize (KiB) 174360



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.6 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 15821
/proc/meminfo: memFree=623648/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=351.3
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 313 103028 0 0 0 0 34902 228 16 0 1 0 90636725 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15816/statm: 1340 238 195 169 0 51 0
[pid=15819] ppid=15816 vsize=169000 CPUtime=848.73
/proc/15819/stat : 15819 (glucose_static) R 15816 15816 15063 0 -1 4194304 40803 0 0 0 84844 29 0 0 25 0 1 0 90671878 173056000 40789 1992294400 134512640 135217611 4294956272 18446744073709551615 134536783 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15819/statm: 42250 40789 77 172 0 42075 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 174360

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

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

[startup+1200.6 s]
/proc/loadavg: 1.00 1.01 1.00 2/67 15821
/proc/meminfo: memFree=623648/2055920 swapFree=4192956/4192956
[pid=15816] ppid=15814 vsize=5360 CPUtime=351.3
/proc/15816/stat : 15816 (glucose.sh) S 15814 15816 15063 0 -1 4194304 313 103028 0 0 0 0 34902 228 16 0 1 0 90636725 5488640 238 1992294400 4194304 4889804 548682068800 18446744073709551615 250968859460 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/15816/statm: 1340 238 195 169 0 51 0
[pid=15819] ppid=15816 vsize=169000 CPUtime=848.73
/proc/15819/stat : 15819 (glucose_static) R 15816 15816 15063 0 -1 4194304 40803 0 0 0 84844 29 0 0 25 0 1 0 90671878 173056000 40789 1992294400 134512640 135217611 4294956272 18446744073709551615 134536783 0 0 4096 8388611 0 0 0 17 0 0 0
/proc/15819/statm: 42250 40789 77 172 0 42075 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 174360

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 15816 and gives
#  childrusage.ru_utime.tv_sec=349
#  childrusage.ru_utime.tv_usec=28939
#  childrusage.ru_stime.tv_sec=2
#  childrusage.ru_stime.tv_usec=287652
# CPU time returned by wait4() is 351.317
# 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): 1197.46
CPU system time (s): 2.57
CPU usage (%): 99.9514
Max. virtual memory (cumulated for all children) (KiB): 471740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 349.029
system time used= 2.28765
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 103341
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= 659

runsolver used 1.00585 second user time and 3.37049 second system time

The end

Launcher Data 

Begin job on node56 at 2009-04-25 04:21:30
IDJOB=1717244
IDBENCH=20408
IDSOLVER=503
FILE ID=node56/1717244-1240626087
PBS_JOBID= 9186346
Free space on /tmp= 102968 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT07/industrial/palacios/hard/safe-50-h49-unsat.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1717244-1240626087/watcher-1717244-1240626087 -o /tmp/evaluation-result-1717244-1240626087/solver-1717244-1240626087 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1717244-1240626087.cnf

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

MD5SUM BENCH= afc9746f162b3434bc79ea21bd1704d5
RANDOM SEED=181902621

node56.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		: 3000.218
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		: 3000.218
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:        978448 kB
Buffers:         94296 kB
Cached:         872460 kB
SwapCached:          0 kB
Active:         234064 kB
Inactive:       747116 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        978448 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:           40684 kB
Writeback:           0 kB
Mapped:          24432 kB
Slab:            82196 kB
Committed_AS:   262060 kB
PageTables:       1468 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= 102784 MiB
End job on node56 at 2009-04-25 04:41:32