Trace number 1627523

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) 5000.06 5001.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/440/
unif-k3-r4.25-v440-c1870-S1353993612-015.cnf
MD5SUM7e6bd83d547ab2ddd279310a87244a37
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark141.609
Satisfiable
(Un)Satisfiability was proved
Number of variables440
Number of clauses1870
Sum of the clauses size5610
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31870
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 = 440, numClauses = 1870, numLiterals = 5610
0.00/0.03	c General parameters: seed=605920453, 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-1627523-1240121541/watcher-1627523-1240121541 -o /tmp/evaluation-result-1627523-1240121541/solver-1627523-1240121541 -C 5000 -W 6000 -M 1800 --output-limit 1,15 HOME/hybridGM3 HOME/instance-1627523-1240121541.cnf 605920453 

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: 0.92 0.98 0.99 3/65 20738
/proc/meminfo: memFree=1403560/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=260600 CPUtime=0
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 916 0 0 0 0 0 0 0 20 0 1 0 40183701 266854400 900 1992294400 134512640 135204385 4294956224 18446744073709551615 134542712 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 65150 907 54 168 0 64980 0

[startup+0.041956 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 20738
/proc/meminfo: memFree=1403560/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268416 CPUtime=0.03
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 4548 0 0 0 2 1 0 0 20 0 1 0 40183701 274857984 4531 1992294400 134512640 135204385 4294956224 18446744073709551615 134537403 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67104 4531 63 168 0 66934 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 268416

[startup+0.101961 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 20738
/proc/meminfo: memFree=1403560/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268504 CPUtime=0.09
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 4697 0 0 0 8 1 0 0 20 0 1 0 40183701 274948096 4637 1992294400 134512640 135204385 4294956224 18446744073709551615 134547411 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67126 4637 82 168 0 66956 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 268504

[startup+0.301983 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 20738
/proc/meminfo: memFree=1403560/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268500 CPUtime=0.29
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 4789 0 0 0 28 1 0 0 22 0 1 0 40183701 274944000 4638 1992294400 134512640 135204385 4294956224 18446744073709551615 134536698 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67125 4638 84 168 0 66955 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 268500

[startup+0.701027 s]
/proc/loadavg: 0.92 0.98 0.99 3/65 20738
/proc/meminfo: memFree=1403560/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268772 CPUtime=0.68
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 4895 0 0 0 67 1 0 0 25 0 1 0 40183701 275222528 4685 1992294400 134512640 135204385 4294956224 18446744073709551615 134537401 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67193 4685 84 168 0 67023 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 268772

[startup+1.50112 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 20739
/proc/meminfo: memFree=1385056/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268772 CPUtime=1.48
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 4940 0 0 0 147 1 0 0 25 0 1 0 40183701 275222528 4685 1992294400 134512640 135204385 4294956224 18446744073709551615 134536744 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67193 4685 84 168 0 67023 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 268772

[startup+3.10129 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 20739
/proc/meminfo: memFree=1384928/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268772 CPUtime=3.08
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 5125 0 0 0 307 1 0 0 25 0 1 0 40183701 275222528 4685 1992294400 134512640 135204385 4294956224 18446744073709551615 134536986 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67193 4685 84 168 0 67023 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 268772

[startup+6.30165 s]
/proc/loadavg: 0.93 0.98 0.99 2/66 20739
/proc/meminfo: memFree=1384800/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268776 CPUtime=6.29
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 5739 0 0 0 627 2 0 0 25 0 1 0 40183701 275226624 4687 1992294400 134512640 135204385 4294956224 18446744073709551615 134547418 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67194 4687 84 168 0 67024 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 268776

[startup+12.7014 s]
/proc/loadavg: 0.94 0.98 0.99 2/66 20739
/proc/meminfo: memFree=1384816/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268780 CPUtime=12.68
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 7315 0 0 0 1266 2 0 0 25 0 1 0 40183701 275230720 4689 1992294400 134512640 135204385 4294956224 18446744073709551615 134659363 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67195 4689 84 168 0 67025 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 268780

[startup+25.5018 s]
/proc/loadavg: 0.95 0.98 0.99 2/66 20739
/proc/meminfo: memFree=1384816/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268788 CPUtime=25.48
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 10412 0 0 0 2545 3 0 0 25 0 1 0 40183701 275238912 4690 1992294400 134512640 135204385 4294956224 18446744073709551615 134537283 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67197 4690 84 168 0 67027 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 268788

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 0.99 2/66 20739
/proc/meminfo: memFree=1384816/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268796 CPUtime=51.07
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 16484 0 0 0 5102 5 0 0 25 0 1 0 40183701 275247104 4693 1992294400 134512640 135204385 4294956224 18446744073709551615 134537231 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67199 4693 84 168 0 67029 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 268796

[startup+102.305 s]
/proc/loadavg: 0.98 0.98 0.99 2/66 20739
/proc/meminfo: memFree=1384752/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268816 CPUtime=102.27
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 29401 0 0 0 10217 10 0 0 25 0 1 0 40183701 275267584 4699 1992294400 134512640 135204385 4294956224 18446744073709551615 134537483 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67204 4699 84 168 0 67034 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 268816

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20739
/proc/meminfo: memFree=1384688/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268816 CPUtime=162.24
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 49179 0 0 0 16208 16 0 0 25 0 1 0 40183701 275267584 4701 1992294400 134512640 135204385 4294956224 18446744073709551615 134537405 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67204 4701 84 168 0 67034 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 268816

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20739
/proc/meminfo: memFree=1384560/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268864 CPUtime=222.22
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 61639 0 0 0 22203 19 0 0 25 0 1 0 40183701 275316736 4717 1992294400 134512640 135204385 4294956224 18446744073709551615 134545823 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67216 4717 84 168 0 67046 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 268864

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20739
/proc/meminfo: memFree=1384560/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268880 CPUtime=282.2
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 66198 0 0 0 28200 20 0 0 25 0 1 0 40183701 275333120 4721 1992294400 134512640 135204385 4294956224 18446744073709551615 134546084 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67220 4721 84 168 0 67050 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 268880

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20739
/proc/meminfo: memFree=1384560/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268880 CPUtime=342.19
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 66198 0 0 0 34199 20 0 0 25 0 1 0 40183701 275333120 4721 1992294400 134512640 135204385 4294956224 18446744073709551615 134537231 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67220 4721 84 168 0 67050 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 268880

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20739
/proc/meminfo: memFree=1384560/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268880 CPUtime=402.17
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 66198 0 0 0 40197 20 0 0 25 0 1 0 40183701 275333120 4721 1992294400 134512640 135204385 4294956224 18446744073709551615 134546160 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67220 4721 84 168 0 67050 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 268880

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20739
/proc/meminfo: memFree=1384560/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268880 CPUtime=462.15
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 66198 0 0 0 46195 20 0 0 25 0 1 0 40183701 275333120 4721 1992294400 134512640 135204385 4294956224 18446744073709551615 134536922 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67220 4721 84 168 0 67050 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 268880

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20739
/proc/meminfo: memFree=1384688/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268880 CPUtime=522.13
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 66198 0 0 0 52193 20 0 0 25 0 1 0 40183701 275333120 4721 1992294400 134512640 135204385 4294956224 18446744073709551615 134537437 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67220 4721 84 168 0 67050 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 268880

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20739
/proc/meminfo: memFree=1384688/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268880 CPUtime=582.12
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 66198 0 0 0 58192 20 0 0 25 0 1 0 40183701 275333120 4721 1992294400 134512640 135204385 4294956224 18446744073709551615 134537383 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67220 4721 84 168 0 67050 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 268880

[startup+642.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20739
/proc/meminfo: memFree=1384624/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268880 CPUtime=642.1
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 66198 0 0 0 64190 20 0 0 25 0 1 0 40183701 275333120 4721 1992294400 134512640 135204385 4294956224 18446744073709551615 134537416 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67220 4721 84 168 0 67050 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 268880


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

[startup+4062.31 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20747
/proc/meminfo: memFree=1384368/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268880 CPUtime=4061.12
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 66198 0 0 0 406091 21 0 0 25 0 1 0 40183701 275333120 4721 1992294400 134512640 135204385 4294956224 18446744073709551615 134536656 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67220 4721 84 168 0 67050 0
Current children cumulated CPU time (s) 4061.12
Current children cumulated vsize (KiB) 268880

[startup+4122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20747
/proc/meminfo: memFree=1384368/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268880 CPUtime=4121.1
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 66198 0 0 0 412089 21 0 0 25 0 1 0 40183701 275333120 4721 1992294400 134512640 135204385 4294956224 18446744073709551615 134546504 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67220 4721 84 168 0 67050 0
Current children cumulated CPU time (s) 4121.1
Current children cumulated vsize (KiB) 268880

[startup+4182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20747
/proc/meminfo: memFree=1384432/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268880 CPUtime=4181.09
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 66198 0 0 0 418088 21 0 0 25 0 1 0 40183701 275333120 4721 1992294400 134512640 135204385 4294956224 18446744073709551615 134545934 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67220 4721 84 168 0 67050 0
Current children cumulated CPU time (s) 4181.09
Current children cumulated vsize (KiB) 268880

[startup+4242.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20747
/proc/meminfo: memFree=1384432/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268880 CPUtime=4241.07
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 66198 0 0 0 424086 21 0 0 25 0 1 0 40183701 275333120 4721 1992294400 134512640 135204385 4294956224 18446744073709551615 134537460 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67220 4721 84 168 0 67050 0
Current children cumulated CPU time (s) 4241.07
Current children cumulated vsize (KiB) 268880

[startup+4302.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20747
/proc/meminfo: memFree=1384432/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268880 CPUtime=4301.05
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 66198 0 0 0 430084 21 0 0 25 0 1 0 40183701 275333120 4721 1992294400 134512640 135204385 4294956224 18446744073709551615 134536955 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67220 4721 84 168 0 67050 0
Current children cumulated CPU time (s) 4301.05
Current children cumulated vsize (KiB) 268880

[startup+4362.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20747
/proc/meminfo: memFree=1384368/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268880 CPUtime=4361.03
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 66198 0 0 0 436082 21 0 0 25 0 1 0 40183701 275333120 4721 1992294400 134512640 135204385 4294956224 18446744073709551615 134537272 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67220 4721 84 168 0 67050 0
Current children cumulated CPU time (s) 4361.03
Current children cumulated vsize (KiB) 268880

[startup+4422.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20747
/proc/meminfo: memFree=1384368/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268880 CPUtime=4421.02
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 66198 0 0 0 442081 21 0 0 25 0 1 0 40183701 275333120 4721 1992294400 134512640 135204385 4294956224 18446744073709551615 134549145 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67220 4721 84 168 0 67050 0
Current children cumulated CPU time (s) 4421.02
Current children cumulated vsize (KiB) 268880

[startup+4482.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20747
/proc/meminfo: memFree=1384432/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268880 CPUtime=4481
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 66198 0 0 0 448079 21 0 0 25 0 1 0 40183701 275333120 4721 1992294400 134512640 135204385 4294956224 18446744073709551615 134547411 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67220 4721 84 168 0 67050 0
Current children cumulated CPU time (s) 4481
Current children cumulated vsize (KiB) 268880

[startup+4542.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20747
/proc/meminfo: memFree=1384368/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268880 CPUtime=4540.98
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 66198 0 0 0 454077 21 0 0 25 0 1 0 40183701 275333120 4721 1992294400 134512640 135204385 4294956224 18446744073709551615 134536767 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67220 4721 84 168 0 67050 0
Current children cumulated CPU time (s) 4540.98
Current children cumulated vsize (KiB) 268880

[startup+4602.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20747
/proc/meminfo: memFree=1384304/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268880 CPUtime=4600.97
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 66198 0 0 0 460076 21 0 0 25 0 1 0 40183701 275333120 4721 1992294400 134512640 135204385 4294956224 18446744073709551615 134547676 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67220 4721 84 168 0 67050 0
Current children cumulated CPU time (s) 4600.97
Current children cumulated vsize (KiB) 268880

[startup+4662.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20747
/proc/meminfo: memFree=1384304/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268880 CPUtime=4660.95
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 66198 0 0 0 466074 21 0 0 25 0 1 0 40183701 275333120 4721 1992294400 134512640 135204385 4294956224 18446744073709551615 134536910 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67220 4721 84 168 0 67050 0
Current children cumulated CPU time (s) 4660.95
Current children cumulated vsize (KiB) 268880

[startup+4722.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20747
/proc/meminfo: memFree=1384240/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268880 CPUtime=4720.93
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 66198 0 0 0 472072 21 0 0 25 0 1 0 40183701 275333120 4721 1992294400 134512640 135204385 4294956224 18446744073709551615 134536799 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67220 4721 84 168 0 67050 0
Current children cumulated CPU time (s) 4720.93
Current children cumulated vsize (KiB) 268880

[startup+4782.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20747
/proc/meminfo: memFree=1384240/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268880 CPUtime=4780.91
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 66198 0 0 0 478070 21 0 0 25 0 1 0 40183701 275333120 4721 1992294400 134512640 135204385 4294956224 18446744073709551615 134536993 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67220 4721 84 168 0 67050 0
Current children cumulated CPU time (s) 4780.91
Current children cumulated vsize (KiB) 268880

[startup+4842.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20747
/proc/meminfo: memFree=1384240/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268880 CPUtime=4840.89
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 66198 0 0 0 484068 21 0 0 25 0 1 0 40183701 275333120 4721 1992294400 134512640 135204385 4294956224 18446744073709551615 134546107 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67220 4721 84 168 0 67050 0
Current children cumulated CPU time (s) 4840.89
Current children cumulated vsize (KiB) 268880

[startup+4902.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20747
/proc/meminfo: memFree=1384240/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268880 CPUtime=4900.88
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 66198 0 0 0 490067 21 0 0 25 0 1 0 40183701 275333120 4721 1992294400 134512640 135204385 4294956224 18446744073709551615 134537251 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67220 4721 84 168 0 67050 0
Current children cumulated CPU time (s) 4900.88
Current children cumulated vsize (KiB) 268880

[startup+4962.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20747
/proc/meminfo: memFree=1384240/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268880 CPUtime=4960.86
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 66198 0 0 0 496065 21 0 0 25 0 1 0 40183701 275333120 4721 1992294400 134512640 135204385 4294956224 18446744073709551615 134536986 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67220 4721 84 168 0 67050 0
Current children cumulated CPU time (s) 4960.86
Current children cumulated vsize (KiB) 268880



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+5001.5 s]
/proc/loadavg: 0.99 0.98 0.99 2/66 20747
/proc/meminfo: memFree=1384240/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268880 CPUtime=5000.05
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 66198 0 0 0 499984 21 0 0 25 0 1 0 40183701 275333120 4721 1992294400 134512640 135204385 4294956224 18446744073709551615 134536747 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67220 4721 84 168 0 67050 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 268880

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: 0.99 0.98 0.99 2/66 20747
/proc/meminfo: memFree=1384240/2055920 swapFree=4192956/4192956
[pid=20738] ppid=20736 vsize=268880 CPUtime=5000.05
/proc/20738/stat : 20738 (hybridGM3) R 20736 20738 20701 0 -1 4194304 66198 0 0 0 499984 21 0 0 25 0 1 0 40183701 275333120 4721 1992294400 134512640 135204385 4294956224 18446744073709551615 134536747 0 0 4096 0 0 0 0 17 1 0 0
/proc/20738/statm: 67220 4721 84 168 0 67050 0
Current children cumulated CPU time (s) 5000.05
Current children cumulated vsize (KiB) 268880

Child ended because it received signal 15 (SIGTERM)
Real time (s): 5001.51
CPU time (s): 5000.06
CPU user time (s): 4999.85
CPU system time (s): 0.215967
CPU usage (%): 99.9711
Max. virtual memory (cumulated for all children) (KiB): 268880

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 4999.85
system time used= 0.215967
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66198
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= 8335

runsolver used 5.53416 second user time and 9.60754 second system time

The end

Launcher Data 

Begin job on node86 at 2009-04-19 08:12:21
IDJOB=1627523
IDBENCH=70589
IDSOLVER=580
FILE ID=node86/1627523-1240121541
PBS_JOBID= 9157803
Free space on /tmp= 66376 MiB

SOLVER NAME= hybridGM3 3
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/440/unif-k3-r4.25-v440-c1870-S1353993612-015.cnf
COMMAND LINE= HOME/hybridGM3 BENCHNAME RANDOMSEED 
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1627523-1240121541/watcher-1627523-1240121541 -o /tmp/evaluation-result-1627523-1240121541/solver-1627523-1240121541 -C 5000 -W 6000 -M 1800 --output-limit 1,15  HOME/hybridGM3 HOME/instance-1627523-1240121541.cnf 605920453 

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

MD5SUM BENCH= 7e6bd83d547ab2ddd279310a87244a37
RANDOM SEED=605920453

node86.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		: 3000.213
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		: 3000.213
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1404040 kB
Buffers:         69632 kB
Cached:         506600 kB
SwapCached:          0 kB
Active:         278808 kB
Inactive:       311164 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1404040 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1188 kB
Writeback:           0 kB
Mapped:          23452 kB
Slab:            47792 kB
Committed_AS:   132300 kB
PageTables:       1464 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= 66376 MiB
End job on node86 at 2009-04-19 09:35:44