Trace number 1730485

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) 1200.05 1200.51

General information on the benchmark

Namecrafted/Difficult/contest05/sabharwal/
counting-harder-php-018-017.sat05-1189.reshuffled-07.cnf
MD5SUM51a1a3a012cf07e3662164064eca4702
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark179.938
Satisfiable
(Un)Satisfiability was proved
Number of variables306
Number of clauses2619
Sum of the clauses size5508
Maximum clause length17
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 22601
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 518

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...
0.00/0.00	c ==============================================================================
0.00/0.00	c |           |     ORIGINAL     |              LEARNT              |          |
0.00/0.00	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
0.00/0.00	c ==============================================================================
0.00/0.00	c |         0 |    2619     5508 |     785       0        0     nan |  0.000 % |
0.00/0.01	c |         0 |    2601     9792 |      --       0       --      -- |     --   | -18/4284
0.00/0.01	c ==============================================================================
0.00/0.01	c Result  :   #vars: 288   #clauses: 2601   #literals: 9792
0.00/0.01	c CPU time:   0.006998 s
0.00/0.01	c ==============================================================================
0.00/0.01	c
0.00/0.01	c Starting glucose
0.00/0.01	c
0.00/0.01	
0.00/0.01	c This is glucose 1.0 --  based on MiniSAT (Many thanks to MiniSAT team)
0.00/0.01	
0.00/0.01	c ============================[ Problem Statistics ]=============================
0.00/0.01	c |                                                                             |
0.00/0.01	c |  Number of variables:  288                                                  |
0.00/0.01	c |  Number of clauses:    2601                                                 |
0.00/0.01	c |  Parsing time:         0.00         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-1730485-1240759893/watcher-1730485-1240759893 -o /tmp/evaluation-result-1730485-1240759893/solver-1730485-1240759893 -C 1200 -W 1800 -M 1800 --output-limit 1,15 glucose.sh HOME/instance-1730485-1240759893.cnf 

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


[startup+0 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 31701
/proc/meminfo: memFree=1544016/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) R 31699 31701 31504 0 -1 4194304 268 0 0 0 0 0 0 0 18 0 1 0 104023192 5488640 235 1992294400 4194304 4889804 548682068832 18446744073709551615 244671113887 0 65538 4100 65536 0 0 0 17 0 0 0
/proc/31701/statm: 1340 235 194 169 0 51 0
[pid=31702] ppid=31701 vsize=1012 CPUtime=0
/proc/31702/stat : 31702 (SatELite_releas) R 31701 31701 31504 0 -1 4194304 162 0 0 0 0 0 0 0 18 0 1 0 104023193 1036288 146 1992294400 134512640 135225430 4294956176 18446744073709551615 134717494 0 0 4096 3 0 0 0 17 0 0 0
/proc/31702/statm: 253 147 76 174 0 76 0

[startup+0.0474079 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 31701
/proc/meminfo: memFree=1544016/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.101412 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 31701
/proc/meminfo: memFree=1544016/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.301448 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 31701
/proc/meminfo: memFree=1544016/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+0.701523 s]
/proc/loadavg: 1.00 1.01 1.00 3/64 31701
/proc/meminfo: memFree=1544016/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5360

[startup+1.50167 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 31704
/proc/meminfo: memFree=1541120/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
[pid=31704] ppid=31701 vsize=4940 CPUtime=1.48
/proc/31704/stat : 31704 (glucose_static) R 31701 31701 31504 0 -1 4194304 884 0 0 0 148 0 0 0 25 0 1 0 104023194 5058560 870 1992294400 134512640 135217611 4294956304 18446744073709551615 134533757 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31704/statm: 1235 870 75 172 0 1060 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 10300

[startup+3.10197 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 31704
/proc/meminfo: memFree=1540096/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
[pid=31704] ppid=31701 vsize=6008 CPUtime=3.08
/proc/31704/stat : 31704 (glucose_static) R 31701 31701 31504 0 -1 4194304 1140 0 0 0 308 0 0 0 25 0 1 0 104023194 6152192 1126 1992294400 134512640 135217611 4294956304 18446744073709551615 134537048 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31704/statm: 1502 1126 75 172 0 1327 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 11368

[startup+6.30156 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 31704
/proc/meminfo: memFree=1537664/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
[pid=31704] ppid=31701 vsize=8448 CPUtime=6.28
/proc/31704/stat : 31704 (glucose_static) R 31701 31701 31504 0 -1 4194304 1754 0 0 0 627 1 0 0 25 0 1 0 104023194 8650752 1740 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31704/statm: 2112 1740 77 172 0 1937 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 13808

[startup+12.7017 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 31704
/proc/meminfo: memFree=1533952/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
[pid=31704] ppid=31701 vsize=11552 CPUtime=12.68
/proc/31704/stat : 31704 (glucose_static) R 31701 31701 31504 0 -1 4194304 2532 0 0 0 1267 1 0 0 25 0 1 0 104023194 11829248 2518 1992294400 134512640 135217611 4294956304 18446744073709551615 134723558 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31704/statm: 2888 2518 77 172 0 2713 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 16912

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31704
/proc/meminfo: memFree=1528832/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
[pid=31704] ppid=31701 vsize=16400 CPUtime=25.46
/proc/31704/stat : 31704 (glucose_static) R 31701 31701 31504 0 -1 4194304 3733 0 0 0 2545 1 0 0 25 0 1 0 104023194 16793600 3719 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31704/statm: 4100 3719 77 172 0 3925 0
Current children cumulated CPU time (s) 25.46
Current children cumulated vsize (KiB) 21760

[startup+51.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31704
/proc/meminfo: memFree=1523136/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
[pid=31704] ppid=31701 vsize=22836 CPUtime=51.06
/proc/31704/stat : 31704 (glucose_static) R 31701 31701 31504 0 -1 4194304 5301 0 0 0 5104 2 0 0 25 0 1 0 104023194 23384064 5287 1992294400 134512640 135217611 4294956304 18446744073709551615 134527905 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31704/statm: 5709 5287 77 172 0 5534 0
Current children cumulated CPU time (s) 51.06
Current children cumulated vsize (KiB) 28196

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31704
/proc/meminfo: memFree=1515264/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
[pid=31704] ppid=31701 vsize=30236 CPUtime=102.24
/proc/31704/stat : 31704 (glucose_static) R 31701 31701 31504 0 -1 4194304 7093 0 0 0 10221 3 0 0 25 0 1 0 104023194 30961664 7079 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31704/statm: 7559 7079 77 172 0 7384 0
Current children cumulated CPU time (s) 102.24
Current children cumulated vsize (KiB) 35596

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31704
/proc/meminfo: memFree=1508032/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
[pid=31704] ppid=31701 vsize=37580 CPUtime=162.22
/proc/31704/stat : 31704 (glucose_static) R 31701 31701 31504 0 -1 4194304 8891 0 0 0 16217 5 0 0 25 0 1 0 104023194 38481920 8877 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31704/statm: 9395 8877 77 172 0 9220 0
Current children cumulated CPU time (s) 162.22
Current children cumulated vsize (KiB) 42940

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31704
/proc/meminfo: memFree=1502528/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
[pid=31704] ppid=31701 vsize=43392 CPUtime=222.19
/proc/31704/stat : 31704 (glucose_static) R 31701 31701 31504 0 -1 4194304 10264 0 0 0 22214 5 0 0 25 0 1 0 104023194 44433408 10250 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31704/statm: 10848 10250 77 172 0 10673 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 48752

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31704
/proc/meminfo: memFree=1498816/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
[pid=31704] ppid=31701 vsize=47480 CPUtime=282.18
/proc/31704/stat : 31704 (glucose_static) R 31701 31701 31504 0 -1 4194304 11270 0 0 0 28212 6 0 0 25 0 1 0 104023194 48619520 11256 1992294400 134512640 135217611 4294956304 18446744073709551615 134533155 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31704/statm: 11870 11256 77 172 0 11695 0
Current children cumulated CPU time (s) 282.18
Current children cumulated vsize (KiB) 52840

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31704
/proc/meminfo: memFree=1494592/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
[pid=31704] ppid=31701 vsize=51512 CPUtime=342.15
/proc/31704/stat : 31704 (glucose_static) R 31701 31701 31504 0 -1 4194304 12215 0 0 0 34209 6 0 0 25 0 1 0 104023194 52748288 12201 1992294400 134512640 135217611 4294956304 18446744073709551615 134532965 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31704/statm: 12878 12201 77 172 0 12703 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 56872

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31706
/proc/meminfo: memFree=1490176/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
[pid=31704] ppid=31701 vsize=56072 CPUtime=402.13
/proc/31704/stat : 31704 (glucose_static) R 31701 31701 31504 0 -1 4194304 13321 0 0 0 40206 7 0 0 25 0 1 0 104023194 57417728 13307 1992294400 134512640 135217611 4294956304 18446744073709551615 134532987 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31704/statm: 14018 13307 77 172 0 13843 0

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

/proc/31704/statm: 16603 15593 77 172 0 16428 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 71772

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31706
/proc/meminfo: memFree=1478016/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
[pid=31704] ppid=31701 vsize=69472 CPUtime=642.05
/proc/31704/stat : 31704 (glucose_static) R 31701 31701 31504 0 -1 4194304 16335 0 0 0 64196 9 0 0 25 0 1 0 104023194 71139328 16321 1992294400 134512640 135217611 4294956304 18446744073709551615 134533148 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31704/statm: 17368 16321 77 172 0 17193 0
Current children cumulated CPU time (s) 642.05
Current children cumulated vsize (KiB) 74832

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31706
/proc/meminfo: memFree=1474688/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
[pid=31704] ppid=31701 vsize=72956 CPUtime=702.02
/proc/31704/stat : 31704 (glucose_static) R 31701 31701 31504 0 -1 4194304 17179 0 0 0 70192 10 0 0 25 0 1 0 104023194 74706944 17165 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31704/statm: 18239 17165 77 172 0 18064 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 78316

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31706
/proc/meminfo: memFree=1472256/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
[pid=31704] ppid=31701 vsize=75348 CPUtime=762.01
/proc/31704/stat : 31704 (glucose_static) R 31701 31701 31504 0 -1 4194304 17776 0 0 0 76190 11 0 0 25 0 1 0 104023194 77156352 17762 1992294400 134512640 135217611 4294956304 18446744073709551615 134533037 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31704/statm: 18837 17762 77 172 0 18662 0
Current children cumulated CPU time (s) 762.01
Current children cumulated vsize (KiB) 80708

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31706
/proc/meminfo: memFree=1470528/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
[pid=31704] ppid=31701 vsize=77316 CPUtime=821.98
/proc/31704/stat : 31704 (glucose_static) R 31701 31701 31504 0 -1 4194304 18242 0 0 0 82187 11 0 0 25 0 1 0 104023194 79171584 18228 1992294400 134512640 135217611 4294956304 18446744073709551615 134533219 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31704/statm: 19329 18228 77 172 0 19154 0
Current children cumulated CPU time (s) 821.98
Current children cumulated vsize (KiB) 82676

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31706
/proc/meminfo: memFree=1468352/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
[pid=31704] ppid=31701 vsize=79316 CPUtime=881.96
/proc/31704/stat : 31704 (glucose_static) R 31701 31701 31504 0 -1 4194304 18749 0 0 0 88184 12 0 0 25 0 1 0 104023194 81219584 18735 1992294400 134512640 135217611 4294956304 18446744073709551615 134533131 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31704/statm: 19829 18735 77 172 0 19654 0
Current children cumulated CPU time (s) 881.96
Current children cumulated vsize (KiB) 84676

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31706
/proc/meminfo: memFree=1466432/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
[pid=31704] ppid=31701 vsize=81452 CPUtime=941.93
/proc/31704/stat : 31704 (glucose_static) R 31701 31701 31504 0 -1 4194304 19228 0 0 0 94181 12 0 0 25 0 1 0 104023194 83406848 19214 1992294400 134512640 135217611 4294956304 18446744073709551615 134533146 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31704/statm: 20363 19214 77 172 0 20188 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 86812

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31706
/proc/meminfo: memFree=1464064/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
[pid=31704] ppid=31701 vsize=83960 CPUtime=1001.92
/proc/31704/stat : 31704 (glucose_static) R 31701 31701 31504 0 -1 4194304 19826 0 0 0 100179 13 0 0 25 0 1 0 104023194 85975040 19812 1992294400 134512640 135217611 4294956304 18446744073709551615 134532989 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31704/statm: 20990 19812 77 172 0 20815 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 89320

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31706
/proc/meminfo: memFree=1460992/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
[pid=31704] ppid=31701 vsize=87244 CPUtime=1061.89
/proc/31704/stat : 31704 (glucose_static) R 31701 31701 31504 0 -1 4194304 20578 0 0 0 106176 13 0 0 25 0 1 0 104023194 89337856 20564 1992294400 134512640 135217611 4294956304 18446744073709551615 134533025 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31704/statm: 21811 20564 77 172 0 21636 0
Current children cumulated CPU time (s) 1061.89
Current children cumulated vsize (KiB) 92604

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31706
/proc/meminfo: memFree=1460480/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
[pid=31704] ppid=31701 vsize=88176 CPUtime=1121.87
/proc/31704/stat : 31704 (glucose_static) R 31701 31701 31504 0 -1 4194304 20732 0 0 0 112174 13 0 0 25 0 1 0 104023194 90292224 20718 1992294400 134512640 135217611 4294956304 18446744073709551615 134533007 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31704/statm: 22044 20718 77 172 0 21869 0
Current children cumulated CPU time (s) 1121.87
Current children cumulated vsize (KiB) 93536

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31706
/proc/meminfo: memFree=1457728/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
[pid=31704] ppid=31701 vsize=90836 CPUtime=1181.85
/proc/31704/stat : 31704 (glucose_static) R 31701 31701 31504 0 -1 4194304 21400 0 0 0 118171 14 0 0 25 0 1 0 104023194 93016064 21386 1992294400 134512640 135217611 4294956304 18446744073709551615 134528193 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31704/statm: 22709 21386 77 172 0 22534 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 96196



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 31706
/proc/meminfo: memFree=1457664/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
[pid=31704] ppid=31701 vsize=90836 CPUtime=1200.05
/proc/31704/stat : 31704 (glucose_static) R 31701 31701 31504 0 -1 4194304 21413 0 0 0 119991 14 0 0 25 0 1 0 104023194 93016064 21399 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31704/statm: 22709 21399 77 172 0 22534 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 96196

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: 1.00 1.00 1.00 2/66 31706
/proc/meminfo: memFree=1457664/2055920 swapFree=4181852/4192956
[pid=31701] ppid=31699 vsize=5360 CPUtime=0
/proc/31701/stat : 31701 (glucose.sh) S 31699 31701 31504 0 -1 4194304 313 191 0 0 0 0 0 0 16 0 1 0 104023192 5488640 238 1992294400 4194304 4889804 548682068832 18446744073709551615 244671112004 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/31701/statm: 1340 238 195 169 0 51 0
[pid=31704] ppid=31701 vsize=90836 CPUtime=1200.05
/proc/31704/stat : 31704 (glucose_static) R 31701 31701 31504 0 -1 4194304 21413 0 0 0 119991 14 0 0 25 0 1 0 104023194 93016064 21399 1992294400 134512640 135217611 4294956304 18446744073709551615 134532996 0 0 4096 8388611 0 0 0 17 1 0 0
/proc/31704/statm: 22709 21399 77 172 0 22534 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 96196

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 31701 and gives
#  childrusage.ru_utime.tv_sec=0
#  childrusage.ru_utime.tv_usec=10998
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=1999
# CPU time returned by wait4() is 0.012997
# while last known CPU time is 1200.05
#
# 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): 1200.05
CPU user time (s): 1199.91
CPU system time (s): 0.14
CPU usage (%): 99.9616
Max. virtual memory (cumulated for all children) (KiB): 96196

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.010998
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 504
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 2

runsolver used 1.35279 second user time and 2.94555 second system time

The end

Launcher Data 

Begin job on node7 at 2009-04-26 17:31:33
IDJOB=1730485
IDBENCH=24731
IDSOLVER=503
FILE ID=node7/1730485-1240759893
PBS_JOBID= 9187126
Free space on /tmp= 66204 MiB

SOLVER NAME= glucose 1.0
BENCH NAME= SAT07/crafted/Difficult/contest05/sabharwal/counting-harder-php-018-017.sat05-1189.reshuffled-07.cnf
COMMAND LINE= glucose.sh BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1730485-1240759893/watcher-1730485-1240759893 -o /tmp/evaluation-result-1730485-1240759893/solver-1730485-1240759893 -C 1200 -W 1800 -M 1800 --output-limit 1,15  glucose.sh HOME/instance-1730485-1240759893.cnf

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

MD5SUM BENCH= 51a1a3a012cf07e3662164064eca4702
RANDOM SEED=2104065383

node7.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		: 3000.256
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		: 3000.256
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:       1544560 kB
Buffers:         60976 kB
Cached:         375100 kB
SwapCached:       4972 kB
Active:         192992 kB
Inactive:       251000 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1544560 kB
SwapTotal:     4192956 kB
SwapFree:      4181852 kB
Dirty:            1604 kB
Writeback:           0 kB
Mapped:          13504 kB
Slab:            53408 kB
Committed_AS:   723956 kB
PageTables:       1444 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= 66200 MiB
End job on node7 at 2009-04-26 17:51:36