Trace number 1521082

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
CSat 2009-03-22? (TO) 1200.07 1200.52

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/460/
unif-k3-r4.25-v460-c1955-S1377066099-004.cnf
MD5SUMc274543915c4e3a4d5b9fc155f904448
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark678.716
Satisfiable
(Un)Satisfiability was proved
Number of variables460
Number of clauses1955
Sum of the clauses size5865
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31955
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data


Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1521082-1238289615/watcher-1521082-1238289615 -o /tmp/evaluation-result-1521082-1238289615/solver-1521082-1238289615 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/csat HOME/instance-1521082-1238289615.cnf 

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


[startup+0 s]
/proc/loadavg: 0.91 0.96 0.96 3/71 8465
/proc/meminfo: memFree=884880/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=7224 CPUtime=0
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 279 0 0 0 0 0 0 0 18 0 1 0 1101624545 7397376 262 1992294400 134512640 135625496 4294956240 18446744073709551615 134528874 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 1806 268 88 271 0 1532 0

[startup+0.0625329 s]
/proc/loadavg: 0.91 0.96 0.96 3/71 8465
/proc/meminfo: memFree=884880/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=7352 CPUtime=0.05
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 1633 0 0 0 5 0 0 0 18 0 1 0 1101624545 7528448 1616 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 1838 1616 90 271 0 1564 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 7352

[startup+0.101539 s]
/proc/loadavg: 0.91 0.96 0.96 3/71 8465
/proc/meminfo: memFree=884880/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=7480 CPUtime=0.09
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 1648 0 0 0 9 0 0 0 18 0 1 0 1101624545 7659520 1631 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 1870 1631 90 271 0 1596 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7480

[startup+0.301577 s]
/proc/loadavg: 0.91 0.96 0.96 3/71 8465
/proc/meminfo: memFree=884880/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=7736 CPUtime=0.29
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 1713 0 0 0 29 0 0 0 19 0 1 0 1101624545 7921664 1696 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 1934 1696 90 271 0 1660 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7736

[startup+0.701654 s]
/proc/loadavg: 0.91 0.96 0.96 3/71 8465
/proc/meminfo: memFree=884880/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=8140 CPUtime=0.69
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 1816 0 0 0 68 1 0 0 22 0 1 0 1101624545 8335360 1799 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 2035 1799 90 271 0 1761 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8140

[startup+1.50181 s]
/proc/loadavg: 0.91 0.96 0.96 2/72 8466
/proc/meminfo: memFree=877704/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=8652 CPUtime=1.49
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 1966 0 0 0 148 1 0 0 25 0 1 0 1101624545 8859648 1949 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 2163 1949 90 271 0 1889 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8652

[startup+3.10111 s]
/proc/loadavg: 0.91 0.96 0.96 2/72 8466
/proc/meminfo: memFree=876872/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=9648 CPUtime=3.09
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 2199 0 0 0 307 2 0 0 25 0 1 0 1101624545 9879552 2182 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 2412 2182 90 271 0 2138 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9648

[startup+6.30172 s]
/proc/loadavg: 0.92 0.96 0.96 2/72 8466
/proc/meminfo: memFree=875336/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=10836 CPUtime=6.29
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 2474 0 0 0 626 3 0 0 25 0 1 0 1101624545 11096064 2457 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 2709 2457 90 271 0 2435 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10836

[startup+12.7019 s]
/proc/loadavg: 0.93 0.96 0.96 2/72 8466
/proc/meminfo: memFree=873672/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=12336 CPUtime=12.68
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 2891 0 0 0 1264 4 0 0 25 0 1 0 1101624545 12632064 2833 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 3084 2833 90 271 0 2810 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 12336

[startup+25.5014 s]
/proc/loadavg: 0.94 0.97 0.96 2/72 8466
/proc/meminfo: memFree=871688/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=14080 CPUtime=25.48
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 3355 0 0 0 2541 7 0 0 25 0 1 0 1101624545 14417920 3297 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 3520 3297 90 271 0 3246 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 14080

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.96 2/72 8466
/proc/meminfo: memFree=869128/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=16764 CPUtime=51.07
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 4057 0 0 0 5097 10 0 0 25 0 1 0 1101624545 17166336 3938 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 4191 3938 90 271 0 3917 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 16764

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.96 2/72 8466
/proc/meminfo: memFree=865096/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=20696 CPUtime=102.25
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 5131 0 0 0 10210 15 0 0 25 0 1 0 1101624545 21192704 4921 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 5174 4921 90 271 0 4900 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 20696

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/72 8466
/proc/meminfo: memFree=862088/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=23668 CPUtime=162.23
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 5884 0 0 0 16203 20 0 0 25 0 1 0 1101624545 24236032 5674 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 5917 5674 90 271 0 5643 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23668

[startup+222.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/72 8466
/proc/meminfo: memFree=859336/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=26592 CPUtime=222.21
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 6685 0 0 0 22195 26 0 0 25 0 1 0 1101624545 27230208 6339 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 6648 6339 90 271 0 6374 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 26592

[startup+282.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/72 8466
/proc/meminfo: memFree=857160/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=28788 CPUtime=282.19
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 7225 0 0 0 28189 30 0 0 25 0 1 0 1101624545 29478912 6879 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 7197 6879 90 271 0 6923 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 28788

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/72 8466
/proc/meminfo: memFree=855240/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=30504 CPUtime=342.16
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 7696 0 0 0 34183 33 0 0 25 0 1 0 1101624545 31236096 7350 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 7626 7350 90 271 0 7352 0
Current children cumulated CPU time (s) 342.16
Current children cumulated vsize (KiB) 30504

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/72 8466
/proc/meminfo: memFree=853320/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=32488 CPUtime=402.14
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 8177 0 0 0 40178 36 0 0 25 0 1 0 1101624545 33267712 7831 1992294400 134512640 135625496 4294956240 18446744073709551615 134529040 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 8122 7831 90 271 0 7848 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 32488

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/72 8466
/proc/meminfo: memFree=851784/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=34372 CPUtime=462.12
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 8765 0 0 0 46172 40 0 0 25 0 1 0 1101624545 35196928 8216 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 8593 8216 90 271 0 8319 0
Current children cumulated CPU time (s) 462.12
Current children cumulated vsize (KiB) 34372

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/72 8466
/proc/meminfo: memFree=850248/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=35872 CPUtime=522.09
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 9136 0 0 0 52167 42 0 0 25 0 1 0 1101624545 36732928 8587 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 8968 8587 90 271 0 8694 0
Current children cumulated CPU time (s) 522.09
Current children cumulated vsize (KiB) 35872

[startup+582.303 s]
/proc/loadavg: 0.99 0.97 0.96 2/72 8466
/proc/meminfo: memFree=848328/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=37852 CPUtime=582.07
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 9624 0 0 0 58163 44 0 0 25 0 1 0 1101624545 38760448 9075 1992294400 134512640 135625496 4294956240 18446744073709551615 134541613 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 9463 9075 90 271 0 9189 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 37852

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/72 8466
/proc/meminfo: memFree=846920/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=39260 CPUtime=642.06
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 9962 0 0 0 64158 48 0 0 25 0 1 0 1101624545 40202240 9413 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 9815 9413 90 271 0 9541 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 39260

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/72 8466
/proc/meminfo: memFree=845704/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=40484 CPUtime=702.03
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 10282 0 0 0 70153 50 0 0 25 0 1 0 1101624545 41455616 9733 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 10121 9733 90 271 0 9847 0
Current children cumulated CPU time (s) 702.03
Current children cumulated vsize (KiB) 40484

[startup+762.305 s]
/proc/loadavg: 0.99 0.97 0.96 2/72 8466
/proc/meminfo: memFree=844232/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=41896 CPUtime=762.02
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 10633 0 0 0 76149 53 0 0 25 0 1 0 1101624545 42901504 10084 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 10474 10084 90 271 0 10200 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 41896

[startup+822.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/72 8466
/proc/meminfo: memFree=842888/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=43196 CPUtime=821.99
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 10966 0 0 0 82143 56 0 0 25 0 1 0 1101624545 44232704 10417 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 10799 10417 90 271 0 10525 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 43196

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.96 2/72 8466
/proc/meminfo: memFree=841736/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=44464 CPUtime=881.97
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 11262 0 0 0 88139 58 0 0 25 0 1 0 1101624545 45531136 10713 1992294400 134512640 135625496 4294956240 18446744073709551615 134541468 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 11116 10713 90 271 0 10842 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 44464

[startup+942.302 s]
/proc/loadavg: 0.99 0.97 0.96 2/72 8466
/proc/meminfo: memFree=840584/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=45528 CPUtime=941.95
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 11555 0 0 0 94134 61 0 0 25 0 1 0 1101624545 46620672 11006 1992294400 134512640 135625496 4294956240 18446744073709551615 135120254 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 11382 11006 90 271 0 11108 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 45528

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/72 8466
/proc/meminfo: memFree=839432/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=46592 CPUtime=1001.92
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 11832 0 0 0 100129 63 0 0 25 0 1 0 1101624545 47710208 11283 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 11648 11283 90 271 0 11374 0
Current children cumulated CPU time (s) 1001.92
Current children cumulated vsize (KiB) 46592

[startup+1062.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/72 8466
/proc/meminfo: memFree=838408/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=48256 CPUtime=1061.9
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 12400 0 0 0 106125 65 0 0 25 0 1 0 1101624545 49414144 11547 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 12064 11547 90 271 0 11790 0
Current children cumulated CPU time (s) 1061.9
Current children cumulated vsize (KiB) 48256

[startup+1122.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/72 8466
/proc/meminfo: memFree=837128/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=49532 CPUtime=1121.88
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 12736 0 0 0 112121 67 0 0 25 0 1 0 1101624545 50720768 11883 1992294400 134512640 135625496 4294956240 18446744073709551615 134541271 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 12383 11883 90 271 0 12109 0
Current children cumulated CPU time (s) 1121.88
Current children cumulated vsize (KiB) 49532

[startup+1182.3 s]
/proc/loadavg: 0.99 0.97 0.96 2/72 8466
/proc/meminfo: memFree=836040/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=50792 CPUtime=1181.85
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 13000 0 0 0 118116 69 0 0 25 0 1 0 1101624545 52011008 12147 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 12698 12147 90 271 0 12424 0
Current children cumulated CPU time (s) 1181.85
Current children cumulated vsize (KiB) 50792



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 0.99 0.97 0.96 2/72 8466
/proc/meminfo: memFree=835720/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=50980 CPUtime=1200.06
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 13069 0 0 0 119936 70 0 0 25 0 1 0 1101624545 52203520 12216 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 12745 12216 90 271 0 12471 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 50980

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: 0.99 0.97 0.96 2/72 8466
/proc/meminfo: memFree=835720/2055920 swapFree=4170332/4192956
[pid=8465] ppid=8463 vsize=50980 CPUtime=1200.06
/proc/8465/stat : 8465 (csat) R 8463 8465 8272 0 -1 4194304 13069 0 0 0 119936 70 0 0 25 0 1 0 1101624545 52203520 12216 1992294400 134512640 135625496 4294956240 18446744073709551615 134541273 0 0 4096 0 0 0 0 17 1 0 0
/proc/8465/statm: 12745 12216 90 271 0 12471 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 50980

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.52
CPU time (s): 1200.07
CPU user time (s): 1199.36
CPU system time (s): 0.709892
CPU usage (%): 99.9631
Max. virtual memory (cumulated for all children) (KiB): 50980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.36
system time used= 0.709892
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13069
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= 1418

runsolver used 0.942856 second user time and 3.43448 second system time

The end

Launcher Data 

Begin job on node38 at 2009-03-29 03:20:15
IDJOB=1521082
IDBENCH=70617
IDSOLVER=517
FILE ID=node38/1521082-1238289615
PBS_JOBID= 9060971
Free space on /tmp= 65528 MiB

SOLVER NAME= CSat 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/460/unif-k3-r4.25-v460-c1955-S1377066099-004.cnf
COMMAND LINE= DIR/csat BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1521082-1238289615/watcher-1521082-1238289615 -o /tmp/evaluation-result-1521082-1238289615/solver-1521082-1238289615 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/csat HOME/instance-1521082-1238289615.cnf

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

MD5SUM BENCH= c274543915c4e3a4d5b9fc155f904448
RANDOM SEED=385981131

node38.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:        885296 kB
Buffers:         89348 kB
Cached:         993908 kB
SwapCached:      11204 kB
Active:         115012 kB
Inactive:       980856 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        885296 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            1392 kB
Writeback:           0 kB
Mapped:          18336 kB
Slab:            59984 kB
Committed_AS:  3008284 kB
PageTables:       1988 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= 65528 MiB
End job on node38 at 2009-03-29 03:40:17