Trace number 1627491

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
hybridGM3 3? (TO) 5000.08 5001.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/420/
unif-k3-r4.25-v420-c1785-S121765931-081.cnf
MD5SUM096475bf0bd85d9e44aabbaddceca0e3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark303.974
Satisfiable
(Un)Satisfiability was proved
Number of variables420
Number of clauses1785
Sum of the clauses size5355
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31785
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.03	c Heuristic: AdaptG2WSAT 
0.00/0.03	c Hybrid barrier : 1 
0.00/0.03	c Problem instance: numAtoms = 420, numClauses = 1785, numLiterals = 5355
0.00/0.03	c General parameters: seed=293677768, cutoff=1000000000, targetCost = 0, print solution: yes
0.00/0.03	c gNovelty+ parameters: noise = 0, walkprob = 1, smoothprob = 33
0.00/0.03	c tries = 1
0.00/0.03	c

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-1627491-1240110059/watcher-1627491-1240110059 -o /tmp/evaluation-result-1627491-1240110059/solver-1627491-1240110059 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/hybridGM3 HOME/instance-1627491-1240110059.cnf 293677768 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 6000 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 1.00 1.00 3/64 28655
/proc/meminfo: memFree=1047536/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=260600 CPUtime=0
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 871 0 0 0 0 0 0 0 18 0 1 0 39039405 266854400 856 1992294400 134512640 135204385 4294956224 18446744073709551615 134542712 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 65150 863 54 168 0 64980 0

[startup+0.0964919 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28655
/proc/meminfo: memFree=1047536/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268548 CPUtime=0.09
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 4638 0 0 0 7 2 0 0 18 0 1 0 39039405 274993152 4621 1992294400 134512640 135204385 4294956224 18446744073709551615 134635440 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67137 4621 72 168 0 66967 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 268548

[startup+0.101492 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28655
/proc/meminfo: memFree=1047536/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268680 CPUtime=0.09
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 4683 0 0 0 7 2 0 0 18 0 1 0 39039405 275128320 4666 1992294400 134512640 135204385 4294956224 18446744073709551615 134659336 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67170 4666 84 168 0 67000 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 268680

[startup+0.301518 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28655
/proc/meminfo: memFree=1047536/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268680 CPUtime=0.29
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 4683 0 0 0 27 2 0 0 19 0 1 0 39039405 275128320 4666 1992294400 134512640 135204385 4294956224 18446744073709551615 134536678 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67170 4666 84 168 0 67000 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 268680

[startup+0.701571 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 28655
/proc/meminfo: memFree=1047536/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268488 CPUtime=0.69
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 4720 0 0 0 67 2 0 0 22 0 1 0 39039405 274931712 4628 1992294400 134512640 135204385 4294956224 18446744073709551615 134545862 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67122 4628 84 168 0 66952 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 268488

[startup+1.50168 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28656
/proc/meminfo: memFree=1029096/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268500 CPUtime=1.49
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 4841 0 0 0 147 2 0 0 25 0 1 0 39039405 274944000 4631 1992294400 134512640 135204385 4294956224 18446744073709551615 134537143 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67125 4631 84 168 0 66955 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 268500

[startup+3.10189 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28662
/proc/meminfo: memFree=1028640/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268756 CPUtime=3.09
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 4996 0 0 0 307 2 0 0 25 0 1 0 39039405 275206144 4668 1992294400 134512640 135204385 4294956224 18446744073709551615 134537544 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67189 4668 84 168 0 67019 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 268756

[startup+6.30231 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28662
/proc/meminfo: memFree=1028768/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268756 CPUtime=6.29
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 5145 0 0 0 627 2 0 0 25 0 1 0 39039405 275206144 4675 1992294400 134512640 135204385 4294956224 18446744073709551615 134536977 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67189 4675 84 168 0 67019 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 268756

[startup+12.7012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28662
/proc/meminfo: memFree=1028720/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268756 CPUtime=12.68
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 5259 0 0 0 1266 2 0 0 25 0 1 0 39039405 275206144 4679 1992294400 134512640 135204385 4294956224 18446744073709551615 134547366 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67189 4679 84 168 0 67019 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 268756

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28662
/proc/meminfo: memFree=1028656/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268764 CPUtime=25.48
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 6304 0 0 0 2546 2 0 0 25 0 1 0 39039405 275214336 4685 1992294400 134512640 135204385 4294956224 18446744073709551615 134546073 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67191 4685 84 168 0 67021 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 268764

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28662
/proc/meminfo: memFree=1028656/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268784 CPUtime=51.07
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 8568 0 0 0 5104 3 0 0 25 0 1 0 39039405 275234816 4687 1992294400 134512640 135204385 4294956224 18446744073709551615 134537403 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67196 4687 84 168 0 67026 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 268784

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28662
/proc/meminfo: memFree=1028720/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268636 CPUtime=102.26
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 11731 0 0 0 10221 5 0 0 25 0 1 0 39039405 275083264 4676 1992294400 134512640 135204385 4294956224 18446744073709551615 134536922 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67159 4676 84 168 0 66989 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 268636

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28662
/proc/meminfo: memFree=1028720/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268636 CPUtime=162.24
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 15788 0 0 0 16217 7 0 0 25 0 1 0 39039405 275083264 4676 1992294400 134512640 135204385 4294956224 18446744073709551615 134547372 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67159 4676 84 168 0 66989 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 268636

[startup+222.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28662
/proc/meminfo: memFree=1028656/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268800 CPUtime=222.22
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 22123 0 0 0 22212 10 0 0 25 0 1 0 39039405 275251200 4691 1992294400 134512640 135204385 4294956224 18446744073709551615 134537228 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67200 4691 84 168 0 67030 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 268800

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28662
/proc/meminfo: memFree=1028656/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268812 CPUtime=282.2
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 27373 0 0 0 28209 11 0 0 25 0 1 0 39039405 275263488 4696 1992294400 134512640 135204385 4294956224 18446744073709551615 134536980 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67203 4696 84 168 0 67033 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 268812

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28662
/proc/meminfo: memFree=1028656/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268636 CPUtime=342.18
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 33723 0 0 0 34204 14 0 0 25 0 1 0 39039405 275083264 4676 1992294400 134512640 135204385 4294956224 18446744073709551615 134536622 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67159 4676 84 168 0 66989 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 268636

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28662
/proc/meminfo: memFree=1028592/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268636 CPUtime=402.17
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 42102 0 0 0 40198 19 0 0 25 0 1 0 39039405 275083264 4676 1992294400 134512640 135204385 4294956224 18446744073709551615 134537308 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67159 4676 84 168 0 66989 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 268636

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28662
/proc/meminfo: memFree=1028592/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268636 CPUtime=462.16
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 51305 0 0 0 46194 22 0 0 25 0 1 0 39039405 275083264 4676 1992294400 134512640 135204385 4294956224 18446744073709551615 134536895 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67159 4676 84 168 0 66989 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 268636

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28662
/proc/meminfo: memFree=1028592/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268812 CPUtime=522.13
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 61662 0 0 0 52188 25 0 0 25 0 1 0 39039405 275263488 4700 1992294400 134512640 135204385 4294956224 18446744073709551615 134536646 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67203 4700 84 168 0 67033 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 268812

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28662
/proc/meminfo: memFree=1028528/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268636 CPUtime=582.11
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 70177 0 0 0 58183 28 0 0 25 0 1 0 39039405 275083264 4678 1992294400 134512640 135204385 4294956224 18446744073709551615 134537292 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67159 4678 84 168 0 66989 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 268636

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28662
/proc/meminfo: memFree=1028528/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268712 CPUtime=642.1
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 76719 0 0 0 64179 31 0 0 25 0 1 0 39039405 275161088 4697 1992294400 134512640 135204385 4294956224 18446744073709551615 134536980 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67178 4697 84 168 0 67008 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 268712


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

[startup+4062.3 s]
/proc/loadavg: 1.11 1.04 1.00 2/65 28670
/proc/meminfo: memFree=1028464/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268712 CPUtime=4061.13
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 76719 0 0 0 406072 41 0 0 25 0 1 0 39039405 275161088 4697 1992294400 134512640 135204385 4294956224 18446744073709551615 134537474 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67178 4697 84 168 0 67008 0
Current children cumulated CPU time (s) 4061.13
Current children cumulated vsize (KiB) 268712

[startup+4122.3 s]
/proc/loadavg: 1.12 1.04 1.00 2/65 28670
/proc/meminfo: memFree=1028464/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268712 CPUtime=4121.11
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 76719 0 0 0 412070 41 0 0 25 0 1 0 39039405 275161088 4697 1992294400 134512640 135204385 4294956224 18446744073709551615 134537539 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67178 4697 84 168 0 67008 0
Current children cumulated CPU time (s) 4121.11
Current children cumulated vsize (KiB) 268712

[startup+4182.3 s]
/proc/loadavg: 1.10 1.05 1.00 2/65 28670
/proc/meminfo: memFree=1028528/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268712 CPUtime=4181.09
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 76719 0 0 0 418068 41 0 0 25 0 1 0 39039405 275161088 4697 1992294400 134512640 135204385 4294956224 18446744073709551615 134549153 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67178 4697 84 168 0 67008 0
Current children cumulated CPU time (s) 4181.09
Current children cumulated vsize (KiB) 268712

[startup+4242.3 s]
/proc/loadavg: 1.04 1.04 1.00 2/65 28670
/proc/meminfo: memFree=1028528/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268712 CPUtime=4241.07
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 76719 0 0 0 424066 41 0 0 25 0 1 0 39039405 275161088 4697 1992294400 134512640 135204385 4294956224 18446744073709551615 134546059 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67178 4697 84 168 0 67008 0
Current children cumulated CPU time (s) 4241.07
Current children cumulated vsize (KiB) 268712

[startup+4302.3 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 28670
/proc/meminfo: memFree=1028592/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268712 CPUtime=4301.06
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 76719 0 0 0 430064 42 0 0 25 0 1 0 39039405 275161088 4697 1992294400 134512640 135204385 4294956224 18446744073709551615 134537242 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67178 4697 84 168 0 67008 0
Current children cumulated CPU time (s) 4301.06
Current children cumulated vsize (KiB) 268712

[startup+4362.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 28670
/proc/meminfo: memFree=1028528/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268712 CPUtime=4361.04
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 76719 0 0 0 436062 42 0 0 25 0 1 0 39039405 275161088 4697 1992294400 134512640 135204385 4294956224 18446744073709551615 134545959 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67178 4697 84 168 0 67008 0
Current children cumulated CPU time (s) 4361.04
Current children cumulated vsize (KiB) 268712

[startup+4422.3 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 28670
/proc/meminfo: memFree=1028592/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268712 CPUtime=4421.02
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 76719 0 0 0 442060 42 0 0 25 0 1 0 39039405 275161088 4697 1992294400 134512640 135204385 4294956224 18446744073709551615 134537357 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67178 4697 84 168 0 67008 0
Current children cumulated CPU time (s) 4421.02
Current children cumulated vsize (KiB) 268712

[startup+4482.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 28670
/proc/meminfo: memFree=1028592/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268712 CPUtime=4481.01
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 76719 0 0 0 448059 42 0 0 25 0 1 0 39039405 275161088 4697 1992294400 134512640 135204385 4294956224 18446744073709551615 134537157 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67178 4697 84 168 0 67008 0
Current children cumulated CPU time (s) 4481.01
Current children cumulated vsize (KiB) 268712

[startup+4542.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28670
/proc/meminfo: memFree=1028592/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268712 CPUtime=4540.99
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 76719 0 0 0 454057 42 0 0 25 0 1 0 39039405 275161088 4697 1992294400 134512640 135204385 4294956224 18446744073709551615 134537366 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67178 4697 84 168 0 67008 0
Current children cumulated CPU time (s) 4540.99
Current children cumulated vsize (KiB) 268712

[startup+4602.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28670
/proc/meminfo: memFree=1028592/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268712 CPUtime=4600.97
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 76719 0 0 0 460055 42 0 0 25 0 1 0 39039405 275161088 4697 1992294400 134512640 135204385 4294956224 18446744073709551615 134537383 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67178 4697 84 168 0 67008 0
Current children cumulated CPU time (s) 4600.97
Current children cumulated vsize (KiB) 268712

[startup+4662.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28670
/proc/meminfo: memFree=1028592/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268712 CPUtime=4660.96
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 76719 0 0 0 466053 43 0 0 25 0 1 0 39039405 275161088 4697 1992294400 134512640 135204385 4294956224 18446744073709551615 134547676 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67178 4697 84 168 0 67008 0
Current children cumulated CPU time (s) 4660.96
Current children cumulated vsize (KiB) 268712

[startup+4722.31 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28670
/proc/meminfo: memFree=1028528/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268712 CPUtime=4720.94
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 76719 0 0 0 472051 43 0 0 25 0 1 0 39039405 275161088 4697 1992294400 134512640 135204385 4294956224 18446744073709551615 134536877 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67178 4697 84 168 0 67008 0
Current children cumulated CPU time (s) 4720.94
Current children cumulated vsize (KiB) 268712

[startup+4782.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28670
/proc/meminfo: memFree=1028528/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268712 CPUtime=4780.92
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 76719 0 0 0 478049 43 0 0 25 0 1 0 39039405 275161088 4697 1992294400 134512640 135204385 4294956224 18446744073709551615 134537394 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67178 4697 84 168 0 67008 0
Current children cumulated CPU time (s) 4780.92
Current children cumulated vsize (KiB) 268712

[startup+4842.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28670
/proc/meminfo: memFree=1028464/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268712 CPUtime=4840.9
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 76719 0 0 0 484047 43 0 0 25 0 1 0 39039405 275161088 4697 1992294400 134512640 135204385 4294956224 18446744073709551615 134536986 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67178 4697 84 168 0 67008 0
Current children cumulated CPU time (s) 4840.9
Current children cumulated vsize (KiB) 268712

[startup+4902.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28670
/proc/meminfo: memFree=1028464/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268712 CPUtime=4900.88
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 76719 0 0 0 490045 43 0 0 25 0 1 0 39039405 275161088 4697 1992294400 134512640 135204385 4294956224 18446744073709551615 134545995 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67178 4697 84 168 0 67008 0
Current children cumulated CPU time (s) 4900.88
Current children cumulated vsize (KiB) 268712

[startup+4962.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28670
/proc/meminfo: memFree=1028592/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268712 CPUtime=4960.87
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 76719 0 0 0 496043 44 0 0 25 0 1 0 39039405 275161088 4697 1992294400 134512640 135204385 4294956224 18446744073709551615 134537583 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67178 4697 84 168 0 67008 0
Current children cumulated CPU time (s) 4960.87
Current children cumulated vsize (KiB) 268712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28670
/proc/meminfo: memFree=1028528/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268712 CPUtime=5000.06
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 76719 0 0 0 499962 44 0 0 25 0 1 0 39039405 275161088 4697 1992294400 134512640 135204385 4294956224 18446744073709551615 134537401 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67178 4697 84 168 0 67008 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 268712

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

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

[startup+5001.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28670
/proc/meminfo: memFree=1028528/2055920 swapFree=4192956/4192956
[pid=28655] ppid=28653 vsize=268712 CPUtime=5000.06
/proc/28655/stat : 28655 (hybridGM3) R 28653 28655 25482 0 -1 4194304 76719 0 0 0 499962 44 0 0 25 0 1 0 39039405 275161088 4697 1992294400 134512640 135204385 4294956224 18446744073709551615 134537401 0 0 4096 0 0 0 0 17 1 0 0
/proc/28655/statm: 67178 4697 84 168 0 67008 0
Current children cumulated CPU time (s) 5000.06
Current children cumulated vsize (KiB) 268712

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.08
CPU user time (s): 4999.63
CPU system time (s): 0.447931
CPU usage (%): 99.9714
Max. virtual memory (cumulated for all children) (KiB): 268860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.63
system time used= 0.447931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 76719
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= 2
involuntary context switches= 10749

runsolver used 4.55131 second user time and 9.14861 second system time

The end

Launcher Data 

Begin job on node13 at 2009-04-19 05:00:59
IDJOB=1627491
IDBENCH=70557
IDSOLVER=580
FILE ID=node13/1627491-1240110059
PBS_JOBID= 9159173
Free space on /tmp= 66336 MiB

SOLVER NAME= hybridGM3 3
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/420/unif-k3-r4.25-v420-c1785-S121765931-081.cnf
COMMAND LINE= HOME/hybridGM3 BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627491-1240110059/watcher-1627491-1240110059 -o /tmp/evaluation-result-1627491-1240110059/solver-1627491-1240110059 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/hybridGM3 HOME/instance-1627491-1240110059.cnf 293677768 

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 096475bf0bd85d9e44aabbaddceca0e3
RANDOM SEED=293677768

node13.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		: 3000.227
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		: 3000.227
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:       1048016 kB
Buffers:         94260 kB
Cached:         810004 kB
SwapCached:          0 kB
Active:         458452 kB
Inactive:       459732 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1048016 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1068 kB
Writeback:           0 kB
Mapped:          23712 kB
Slab:            75756 kB
Committed_AS:   155596 kB
PageTables:       1460 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= 66332 MiB
End job on node13 at 2009-04-19 06:24:23