Trace number 1524236

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) 1200.07 1200.34

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/16000/
unif-k3-r4.2-v16000-c67200-S322778960-054.cnf
MD5SUM738d561654cbc7d1587a637b71302edd
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark96.7403
Satisfiable
(Un)Satisfiability was proved
Number of variables16000
Number of clauses67200
Sum of the clauses size201600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 367200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.19/0.23	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.19/0.23	c Eliminate time :        0.1

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-1524236-1238404181/watcher-1524236-1238404181 -o /tmp/evaluation-result-1524236-1238404181/solver-1524236-1238404181 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524236-1238404181.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: 1.99 1.85 1.45 3/68 23606
/proc/meminfo: memFree=1781408/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=2952 CPUtime=0
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 387 0 0 0 0 0 0 0 18 0 1 120000 1113080151 3022848 372 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 738 373 70 173 0 563 0

[startup+0.104516 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 23606
/proc/meminfo: memFree=1781408/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=6644 CPUtime=0.09
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 1405 0 0 0 9 0 0 0 18 0 1 120000 1113080151 6803456 1357 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 1661 1357 70 173 0 1486 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6644

[startup+0.201521 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 23606
/proc/meminfo: memFree=1781408/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=7688 CPUtime=0.19
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 1710 0 0 0 18 1 0 0 18 0 1 120000 1113080151 7872512 1596 1992294400 134512640 135224549 4294956208 18446744073709551615 134570365 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 1922 1596 74 173 0 1747 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 7688

[startup+0.301527 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 23606
/proc/meminfo: memFree=1781408/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=7820 CPUtime=0.29
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 1756 0 0 0 28 1 0 0 19 0 1 120000 1113080151 8007680 1642 1992294400 134512640 135224549 4294956208 18446744073709551615 134595643 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 1955 1642 90 173 0 1780 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 7820

[startup+0.701554 s]
/proc/loadavg: 1.99 1.85 1.45 3/68 23606
/proc/meminfo: memFree=1781408/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=8612 CPUtime=0.69
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 1955 0 0 0 68 1 0 0 22 0 1 120000 1113080151 8818688 1841 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 2153 1841 90 173 0 1978 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8612

[startup+1.50161 s]
/proc/loadavg: 1.99 1.85 1.45 2/69 23607
/proc/meminfo: memFree=1773528/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=10196 CPUtime=1.49
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 2359 0 0 0 148 1 0 0 25 0 1 120000 1113080151 10440704 2245 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 2549 2245 90 173 0 2374 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10196

[startup+3.10172 s]
/proc/loadavg: 1.91 1.84 1.45 2/69 23607
/proc/meminfo: memFree=1771288/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=12836 CPUtime=3.09
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 3002 0 0 0 307 2 0 0 25 0 1 120000 1113080151 13144064 2888 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 3209 2888 90 173 0 3034 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 12836

[startup+6.30193 s]
/proc/loadavg: 1.91 1.84 1.45 2/69 23607
/proc/meminfo: memFree=1769048/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=15476 CPUtime=6.29
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 3666 0 0 0 627 2 0 0 25 0 1 120000 1113080151 15847424 3552 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 3869 3552 90 173 0 3694 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15476

[startup+12.7014 s]
/proc/loadavg: 1.77 1.81 1.45 2/69 23607
/proc/meminfo: memFree=1765208/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=17512 CPUtime=12.69
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 4184 0 0 0 1266 3 0 0 25 0 1 120000 1113080151 17932288 4070 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 4378 4070 90 173 0 4203 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 17512

[startup+25.5012 s]
/proc/loadavg: 1.65 1.78 1.44 2/69 23607
/proc/meminfo: memFree=1762520/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=20156 CPUtime=25.48
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 4850 0 0 0 2545 3 0 0 25 0 1 120000 1113080151 20639744 4736 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 5039 4736 90 173 0 4864 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 20156

[startup+51.102 s]
/proc/loadavg: 1.43 1.72 1.43 2/69 23607
/proc/meminfo: memFree=1755608/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=27124 CPUtime=51.08
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 6569 0 0 0 5104 4 0 0 25 0 1 120000 1113080151 27774976 6455 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 6781 6455 90 173 0 6606 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27124

[startup+102.301 s]
/proc/loadavg: 1.17 1.60 1.40 2/69 23607
/proc/meminfo: memFree=1741080/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=41648 CPUtime=102.27
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 10204 0 0 0 10220 7 0 0 25 0 1 120000 1113080151 42647552 10090 1992294400 134512640 135224549 4294956208 18446744073709551615 134588287 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 10412 10090 90 173 0 10237 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 41648

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.37 2/69 23607
/proc/meminfo: memFree=1728664/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=53936 CPUtime=162.26
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 13279 0 0 0 16216 10 0 0 25 0 1 120000 1113080151 55230464 13165 1992294400 134512640 135224549 4294956208 18446744073709551615 134618758 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 13484 13165 90 173 0 13309 0
Current children cumulated CPU time (s) 162.26
Current children cumulated vsize (KiB) 53936

[startup+222.306 s]
/proc/loadavg: 1.02 1.39 1.35 2/69 23607
/proc/meminfo: memFree=1717656/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=64892 CPUtime=222.25
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 16034 0 0 0 22212 13 0 0 25 0 1 120000 1113080151 66449408 15920 1992294400 134512640 135224549 4294956208 18446744073709551615 134605358 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 16223 15920 90 173 0 16048 0
Current children cumulated CPU time (s) 222.25
Current children cumulated vsize (KiB) 64892

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.33 2/69 23607
/proc/meminfo: memFree=1708440/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=74132 CPUtime=282.23
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 18326 0 0 0 28208 15 0 0 25 0 1 120000 1113080151 75911168 18212 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 18533 18212 90 173 0 18358 0
Current children cumulated CPU time (s) 282.23
Current children cumulated vsize (KiB) 74132

[startup+342.302 s]
/proc/loadavg: 1.00 1.26 1.30 2/69 23607
/proc/meminfo: memFree=1700696/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=82048 CPUtime=342.22
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 20260 0 0 0 34206 16 0 0 25 0 1 120000 1113080151 84017152 20146 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 20512 20146 90 173 0 20337 0
Current children cumulated CPU time (s) 342.22
Current children cumulated vsize (KiB) 82048

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.28 2/69 23607
/proc/meminfo: memFree=1691800/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=90900 CPUtime=402.2
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 22475 0 0 0 40202 18 0 0 25 0 1 120000 1113080151 93081600 22361 1992294400 134512640 135224549 4294956208 18446744073709551615 134622731 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 22725 22361 90 173 0 22550 0
Current children cumulated CPU time (s) 402.2
Current children cumulated vsize (KiB) 90900

[startup+462.302 s]
/proc/loadavg: 1.00 1.17 1.26 2/69 23607
/proc/meminfo: memFree=1683864/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=98692 CPUtime=462.19
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 24447 0 0 0 46199 20 0 0 25 0 1 120000 1113080151 101060608 24333 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 24673 24333 90 173 0 24498 0
Current children cumulated CPU time (s) 462.19
Current children cumulated vsize (KiB) 98692

[startup+522.302 s]
/proc/loadavg: 1.00 1.14 1.24 2/69 23607
/proc/meminfo: memFree=1676120/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=106484 CPUtime=522.18
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 26381 0 0 0 52196 22 0 0 25 0 1 120000 1113080151 109039616 26267 1992294400 134512640 135224549 4294956208 18446744073709551615 134595588 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 26621 26267 90 173 0 26446 0
Current children cumulated CPU time (s) 522.18
Current children cumulated vsize (KiB) 106484

[startup+582.302 s]
/proc/loadavg: 1.00 1.11 1.22 2/69 23607
/proc/meminfo: memFree=1676120/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=106616 CPUtime=582.16
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 26435 0 0 0 58194 22 0 0 25 0 1 120000 1113080151 109174784 26321 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 26654 26321 90 173 0 26479 0
Current children cumulated CPU time (s) 582.16
Current children cumulated vsize (KiB) 106616

[startup+642.302 s]
/proc/loadavg: 1.00 1.09 1.21 2/69 23607
/proc/meminfo: memFree=1666840/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=115724 CPUtime=642.15
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 28704 0 0 0 64191 24 0 0 25 0 1 120000 1113080151 118501376 28590 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 28931 28590 90 173 0 28756 0
Current children cumulated CPU time (s) 642.15
Current children cumulated vsize (KiB) 115724

[startup+702.302 s]
/proc/loadavg: 1.00 1.07 1.19 2/69 23607
/proc/meminfo: memFree=1656344/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=126020 CPUtime=702.13
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 31293 0 0 0 70186 27 0 0 25 0 1 120000 1113080151 129044480 31179 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 31505 31179 90 173 0 31330 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 126020

[startup+762.302 s]
/proc/loadavg: 1.00 1.05 1.17 2/69 23607
/proc/meminfo: memFree=1656344/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=126020 CPUtime=762.13
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 31293 0 0 0 76185 28 0 0 25 0 1 120000 1113080151 129044480 31179 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 31505 31179 90 173 0 31330 0
Current children cumulated CPU time (s) 762.13
Current children cumulated vsize (KiB) 126020

[startup+822.302 s]
/proc/loadavg: 1.00 1.04 1.16 2/69 23607
/proc/meminfo: memFree=1643608/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=138692 CPUtime=822.11
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 34468 0 0 0 82181 30 0 0 25 0 1 120000 1113080151 142020608 34354 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 34673 34354 90 173 0 34498 0
Current children cumulated CPU time (s) 822.11
Current children cumulated vsize (KiB) 138692

[startup+882.306 s]
/proc/loadavg: 1.00 1.03 1.15 2/69 23607
/proc/meminfo: memFree=1638744/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=143576 CPUtime=882.1
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 35707 0 0 0 88178 32 0 0 25 0 1 120000 1113080151 147021824 35593 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 35894 35593 90 173 0 35719 0
Current children cumulated CPU time (s) 882.1
Current children cumulated vsize (KiB) 143576

[startup+942.302 s]
/proc/loadavg: 1.00 1.02 1.14 2/69 23607
/proc/meminfo: memFree=1625368/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=157296 CPUtime=942.08
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 39146 0 0 0 94173 35 0 0 25 0 1 120000 1113080151 161071104 38903 1992294400 134512640 135224549 4294956208 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 39324 38903 90 173 0 39149 0
Current children cumulated CPU time (s) 942.08
Current children cumulated vsize (KiB) 157296

[startup+1002.3 s]
/proc/loadavg: 1.08 1.03 1.13 2/69 23607
/proc/meminfo: memFree=1625368/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=157296 CPUtime=1002.07
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 39146 0 0 0 100171 36 0 0 25 0 1 120000 1113080151 161071104 38903 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 39324 38903 90 173 0 39149 0
Current children cumulated CPU time (s) 1002.07
Current children cumulated vsize (KiB) 157296

[startup+1062.3 s]
/proc/loadavg: 1.03 1.03 1.12 2/69 23607
/proc/meminfo: memFree=1613336/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=169312 CPUtime=1062.05
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 42155 0 0 0 106167 38 0 0 25 0 1 120000 1113080151 173375488 41912 1992294400 134512640 135224549 4294956208 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 42328 41912 90 173 0 42153 0
Current children cumulated CPU time (s) 1062.05
Current children cumulated vsize (KiB) 169312

[startup+1122.3 s]
/proc/loadavg: 1.01 1.02 1.11 2/69 23607
/proc/meminfo: memFree=1613336/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=169312 CPUtime=1122.04
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 42155 0 0 0 112166 38 0 0 25 0 1 120000 1113080151 173375488 41912 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 42328 41912 90 173 0 42153 0
Current children cumulated CPU time (s) 1122.04
Current children cumulated vsize (KiB) 169312

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.10 2/69 23607
/proc/meminfo: memFree=1602520/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=180940 CPUtime=1182.03
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 45065 0 0 0 118161 42 0 0 25 0 1 120000 1113080151 185282560 44822 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 45235 44822 90 173 0 45060 0
Current children cumulated CPU time (s) 1182.03
Current children cumulated vsize (KiB) 180940



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.01 1.09 2/69 23607
/proc/meminfo: memFree=1598168/2055920 swapFree=4177828/4192956
[pid=23606] ppid=23604 vsize=184372 CPUtime=1200.03
/proc/23606/stat : 23606 (CirCUs) R 23604 23606 23354 0 -1 4194304 45928 0 0 0 119960 43 0 0 25 0 1 100 1113080151 188796928 45685 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/23606/statm: 46093 45685 90 173 0 45918 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 184372

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): 1200.34
CPU time (s): 1200.07
CPU user time (s): 1199.61
CPU system time (s): 0.468928
CPU usage (%): 99.978
Max. virtual memory (cumulated for all children) (KiB): 184372

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.61
system time used= 0.468928
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 45928
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= 2303

runsolver used 1.14083 second user time and 3.23551 second system time

The end

Launcher Data 

Begin job on node52 at 2009-03-30 11:09:41
IDJOB=1524236
IDBENCH=70351
IDSOLVER=544
FILE ID=node52/1524236-1238404181
PBS_JOBID= 9061425
Free space on /tmp= 66400 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/16000/unif-k3-r4.2-v16000-c67200-S322778960-054.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524236-1238404181/watcher-1524236-1238404181 -o /tmp/evaluation-result-1524236-1238404181/solver-1524236-1238404181 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524236-1238404181.cnf -t 1200

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

MD5SUM BENCH= 738d561654cbc7d1587a637b71302edd
RANDOM SEED=566737435

node52.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		: 3000.230
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		: 3000.230
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:       1781888 kB
Buffers:         58432 kB
Cached:         128216 kB
SwapCached:       7968 kB
Active:          57696 kB
Inactive:       138884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1781888 kB
SwapTotal:     4192956 kB
SwapFree:      4177828 kB
Dirty:            2324 kB
Writeback:           0 kB
Mapped:          15664 kB
Slab:            63104 kB
Committed_AS:  3004868 kB
PageTables:       1736 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= 66400 MiB
End job on node52 at 2009-03-30 11:29:44