Trace number 1524580

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
CircUs 2009-03-23? (TO) 1200.11 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/440/
unif-k3-r4.25-v440-c1870-S110290755-003.cnf
MD5SUMb397531a5b47895d047912125448cbcd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.019996
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 

0.00/0.00	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.00	c Eliminate time :          0

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-1524580-1238582858/watcher-1524580-1238582858 -o /tmp/evaluation-result-1524580-1238582858/solver-1524580-1238582858 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524580-1238582858.cnf -t 1200 

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: 1.84 1.85 1.47 2/64 7726
/proc/meminfo: memFree=860968/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=1312 CPUtime=0
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 135 0 0 0 0 0 0 0 20 0 1 120000 1130948219 1343488 120 1992294400 134512640 135224549 4294956208 18446744073709551615 134549159 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 328 121 70 173 0 153 0

[startup+0.054189 s]
/proc/loadavg: 1.84 1.85 1.47 2/64 7726
/proc/meminfo: memFree=860968/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=1572 CPUtime=0.05
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 219 0 0 0 5 0 0 0 20 0 1 120000 1130948219 1609728 203 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 393 203 89 173 0 218 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 1572

[startup+0.101192 s]
/proc/loadavg: 1.84 1.85 1.47 2/64 7726
/proc/meminfo: memFree=860968/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=1572 CPUtime=0.09
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 239 0 0 0 9 0 0 0 20 0 1 120000 1130948219 1609728 223 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 393 223 89 173 0 218 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1572

[startup+0.30121 s]
/proc/loadavg: 1.84 1.85 1.47 2/64 7726
/proc/meminfo: memFree=860968/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=1704 CPUtime=0.29
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 277 0 0 0 29 0 0 0 21 0 1 120000 1130948219 1744896 261 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 426 261 89 173 0 251 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1704

[startup+0.701247 s]
/proc/loadavg: 1.84 1.85 1.47 2/64 7726
/proc/meminfo: memFree=860968/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=1968 CPUtime=0.69
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 325 0 0 0 69 0 0 0 25 0 1 120000 1130948219 2015232 309 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 492 309 89 173 0 317 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 1968

[startup+1.50132 s]
/proc/loadavg: 1.84 1.85 1.47 2/65 7727
/proc/meminfo: memFree=859872/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=2368 CPUtime=1.49
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 424 0 0 0 149 0 0 0 25 0 1 120000 1130948219 2424832 408 1992294400 134512640 135224549 4294956208 18446744073709551615 134595571 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 592 408 89 173 0 417 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2368

[startup+3.10247 s]
/proc/loadavg: 1.77 1.84 1.47 2/65 7727
/proc/meminfo: memFree=859296/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=3076 CPUtime=3.09
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 589 0 0 0 309 0 0 0 25 0 1 120000 1130948219 3149824 573 1992294400 134512640 135224549 4294956208 18446744073709551615 134595622 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 769 573 89 173 0 594 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3076

[startup+6.30176 s]
/proc/loadavg: 1.77 1.84 1.47 2/65 7727
/proc/meminfo: memFree=858280/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=3868 CPUtime=6.29
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 789 0 0 0 629 0 0 0 25 0 1 120000 1130948219 3960832 773 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 967 773 89 173 0 792 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3868

[startup+12.7014 s]
/proc/loadavg: 1.65 1.81 1.46 2/65 7727
/proc/meminfo: memFree=857080/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=5192 CPUtime=12.69
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 1115 0 0 0 1268 1 0 0 25 0 1 120000 1130948219 5316608 1099 1992294400 134512640 135224549 4294956208 18446744073709551615 134631364 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 1298 1099 89 173 0 1123 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5192

[startup+25.5015 s]
/proc/loadavg: 1.55 1.78 1.45 2/65 7727
/proc/meminfo: memFree=855544/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=6380 CPUtime=25.48
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 1424 0 0 0 2547 1 0 0 25 0 1 120000 1130948219 6533120 1408 1992294400 134512640 135224549 4294956208 18446744073709551615 134632551 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 1595 1408 89 173 0 1420 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6380

[startup+51.1019 s]
/proc/loadavg: 1.36 1.72 1.44 2/65 7727
/proc/meminfo: memFree=853688/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=8644 CPUtime=51.08
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 1986 0 0 0 5106 2 0 0 25 0 1 120000 1130948219 8851456 1937 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 2161 1937 89 173 0 1986 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8644

[startup+102.306 s]
/proc/loadavg: 1.14 1.59 1.41 2/65 7727
/proc/meminfo: memFree=851320/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=10804 CPUtime=102.27
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 2541 0 0 0 10224 3 0 0 25 0 1 120000 1130948219 11063296 2492 1992294400 134512640 135224549 4294956208 18446744073709551615 134595387 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 2701 2492 89 173 0 2526 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 10804

[startup+162.301 s]
/proc/loadavg: 1.05 1.48 1.39 2/65 7727
/proc/meminfo: memFree=849400/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=12916 CPUtime=162.25
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 3080 0 0 0 16222 3 0 0 25 0 1 120000 1130948219 13225984 2966 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 3229 2966 89 173 0 3054 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 12916

[startup+222.302 s]
/proc/loadavg: 1.02 1.39 1.36 2/65 7727
/proc/meminfo: memFree=848056/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=14436 CPUtime=222.24
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 3420 0 0 0 22220 4 0 0 25 0 1 120000 1130948219 14782464 3306 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 3609 3306 89 173 0 3434 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 14436

[startup+282.301 s]
/proc/loadavg: 1.00 1.32 1.33 2/65 7727
/proc/meminfo: memFree=846136/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=16264 CPUtime=282.22
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 3901 0 0 0 28218 4 0 0 25 0 1 120000 1130948219 16654336 3787 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 4066 3787 89 173 0 3891 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 16264

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.31 2/65 7727
/proc/meminfo: memFree=845496/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=16936 CPUtime=342.21
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 4044 0 0 0 34216 5 0 0 25 0 1 120000 1130948219 17342464 3930 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 4234 3930 89 173 0 4059 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 16936

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.29 2/65 7727
/proc/meminfo: memFree=844216/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=18180 CPUtime=402.19
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 4344 0 0 0 40214 5 0 0 25 0 1 120000 1130948219 18616320 4230 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 4545 4230 89 173 0 4370 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 18180

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.27 2/65 7727
/proc/meminfo: memFree=842616/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=19820 CPUtime=462.17
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 4768 0 0 0 46212 5 0 0 25 0 1 120000 1130948219 20295680 4654 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 4955 4654 89 173 0 4780 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 19820

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.25 2/65 7727
/proc/meminfo: memFree=842488/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=19964 CPUtime=522.16
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 4811 0 0 0 52211 5 0 0 25 0 1 120000 1130948219 20443136 4697 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 4991 4697 89 173 0 4816 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 19964

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.23 2/65 7727
/proc/meminfo: memFree=840952/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=21976 CPUtime=582.14
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 5326 0 0 0 58208 6 0 0 25 0 1 120000 1130948219 22503424 5083 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 5494 5083 89 173 0 5319 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 21976

[startup+642.302 s]
/proc/loadavg: 1.00 1.08 1.21 2/65 7727
/proc/meminfo: memFree=840824/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=21976 CPUtime=642.13
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 5339 0 0 0 64207 6 0 0 25 0 1 120000 1130948219 22503424 5096 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 5494 5096 89 173 0 5319 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 21976

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.20 2/65 7727
/proc/meminfo: memFree=839224/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=23612 CPUtime=702.12
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 5748 0 0 0 70205 7 0 0 25 0 1 120000 1130948219 24178688 5505 1992294400 134512640 135224549 4294956208 18446744073709551615 134595347 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 5903 5505 89 173 0 5728 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 23612

[startup+762.306 s]
/proc/loadavg: 1.00 1.05 1.18 2/65 7727
/proc/meminfo: memFree=839160/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=23744 CPUtime=762.1
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 5766 0 0 0 76203 7 0 0 25 0 1 120000 1130948219 24313856 5523 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 5936 5523 89 173 0 5761 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 23744

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.17 2/65 7733
/proc/meminfo: memFree=837112/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=25984 CPUtime=822.09
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 6291 0 0 0 82201 8 0 0 25 0 1 120000 1130948219 26607616 6048 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 6496 6048 89 173 0 6321 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 25984

[startup+882.301 s]
/proc/loadavg: 1.00 1.03 1.16 2/65 7733
/proc/meminfo: memFree=836792/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=26116 CPUtime=882.07
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 6347 0 0 0 88199 8 0 0 25 0 1 120000 1130948219 26742784 6104 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 6529 6104 89 173 0 6354 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 26116

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/65 7733
/proc/meminfo: memFree=836472/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=26632 CPUtime=942.05
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 6438 0 0 0 94197 8 0 0 25 0 1 120000 1130948219 27271168 6195 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 6658 6195 89 173 0 6483 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 26632

[startup+1002.3 s]
/proc/loadavg: 1.05 1.03 1.14 2/65 7733
/proc/meminfo: memFree=834680/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=28464 CPUtime=1002.03
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 6893 0 0 0 100195 8 0 0 25 0 1 120000 1130948219 29147136 6650 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 7116 6650 89 173 0 6941 0
Current children cumulated CPU time (s) 1002.03
Current children cumulated vsize (KiB) 28464

[startup+1062.3 s]
/proc/loadavg: 1.10 1.05 1.14 2/65 7733
/proc/meminfo: memFree=834424/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=28728 CPUtime=1062.02
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 6950 0 0 0 106194 8 0 0 25 0 1 120000 1130948219 29417472 6707 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 7182 6707 89 173 0 7007 0
Current children cumulated CPU time (s) 1062.02
Current children cumulated vsize (KiB) 28728

[startup+1122.3 s]
/proc/loadavg: 1.04 1.04 1.12 2/65 7733
/proc/meminfo: memFree=834360/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=28728 CPUtime=1122
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 6957 0 0 0 112192 8 0 0 25 0 1 120000 1130948219 29417472 6714 1992294400 134512640 135224549 4294956208 18446744073709551615 134595266 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 7182 6714 89 173 0 7007 0
Current children cumulated CPU time (s) 1122
Current children cumulated vsize (KiB) 28728

[startup+1182.3 s]
/proc/loadavg: 1.01 1.03 1.11 2/65 7733
/proc/meminfo: memFree=834040/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=29084 CPUtime=1182
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 7041 0 0 0 118191 9 0 0 25 0 1 120000 1130948219 29782016 6798 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 7271 6798 89 173 0 7096 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 29084



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.01 1.03 1.11 2/65 7733
/proc/meminfo: memFree=833720/2055920 swapFree=4176868/4192956
[pid=7726] ppid=7724 vsize=29480 CPUtime=1200.09
/proc/7726/stat : 7726 (CirCUs) R 7724 7726 7383 0 -1 4194304 7121 0 0 0 120000 9 0 0 25 0 1 100 1130948219 30187520 6878 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/7726/statm: 7370 6878 89 173 0 7195 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 29480

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1200.01
CPU system time (s): 0.097985
CPU usage (%): 99.9748
Max. virtual memory (cumulated for all children) (KiB): 29480

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.01
system time used= 0.097985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7121
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= 1
involuntary context switches= 1456

runsolver used 0.947855 second user time and 2.50262 second system time

The end

Launcher Data 

Begin job on node48 at 2009-04-01 12:47:38
IDJOB=1524580
IDBENCH=70695
IDSOLVER=544
FILE ID=node48/1524580-1238582858
PBS_JOBID= 9062228
Free space on /tmp= 66464 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/440/unif-k3-r4.25-v440-c1870-S110290755-003.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524580-1238582858/watcher-1524580-1238582858 -o /tmp/evaluation-result-1524580-1238582858/solver-1524580-1238582858 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524580-1238582858.cnf -t 1200

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

MD5SUM BENCH= b397531a5b47895d047912125448cbcd
RANDOM SEED=711193287

node48.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		: 3000.236
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		: 3000.236
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:        861384 kB
Buffers:        106316 kB
Cached:         983984 kB
SwapCached:      10280 kB
Active:         326892 kB
Inactive:       775288 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        861384 kB
SwapTotal:     4192956 kB
SwapFree:      4176868 kB
Dirty:            1408 kB
Writeback:           0 kB
Mapped:          17496 kB
Slab:            78296 kB
Committed_AS:  2768324 kB
PageTables:       1376 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= 66464 MiB
End job on node48 at 2009-04-01 13:07:41