Trace number 1524203

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) 1200.1 1200.53

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/6000/
unif-k3-r4.2-v6000-c25200-S821759333-092.cnf
MD5SUMb4ec0c2df22218bd519db808f39dee11
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark86.9768
Satisfiable
(Un)Satisfiability was proved
Number of variables5999
Number of clauses25200
Sum of the clauses size75600
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 325200
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.05	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.00/0.05	c Eliminate time :       0.02

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-1524203-1238395558/watcher-1524203-1238395558 -o /tmp/evaluation-result-1524203-1238395558/solver-1524203-1238395558 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524203-1238395558.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: 0.92 0.98 1.00 3/64 17155
/proc/meminfo: memFree=1154808/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=2064 CPUtime=0
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 263 0 0 0 0 0 0 0 18 0 1 120000 1112222613 2113536 248 1992294400 134512640 135224549 4294956208 18446744073709551615 134726407 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 516 248 70 173 0 341 0

[startup+0.076953 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 17155
/proc/meminfo: memFree=1154808/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=3644 CPUtime=0.06
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 706 0 0 0 6 0 0 0 18 0 1 120000 1112222613 3731456 690 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 911 691 90 173 0 736 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 3644

[startup+0.101956 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 17155
/proc/meminfo: memFree=1154808/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=3644 CPUtime=0.09
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 721 0 0 0 9 0 0 0 18 0 1 120000 1112222613 3731456 705 1992294400 134512640 135224549 4294956208 18446744073709551615 134595769 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 911 705 90 173 0 736 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3644

[startup+0.301991 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 17155
/proc/meminfo: memFree=1154808/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=4304 CPUtime=0.29
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 881 0 0 0 29 0 0 0 19 0 1 120000 1112222613 4407296 865 1992294400 134512640 135224549 4294956208 18446744073709551615 134595609 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 1076 865 90 173 0 901 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4304

[startup+0.701061 s]
/proc/loadavg: 0.92 0.98 1.00 3/64 17155
/proc/meminfo: memFree=1154808/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=5624 CPUtime=0.69
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 1195 0 0 0 69 0 0 0 22 0 1 120000 1112222613 5758976 1179 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 1406 1179 90 173 0 1231 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5624

[startup+1.5012 s]
/proc/loadavg: 0.92 0.98 1.00 2/65 17156
/proc/meminfo: memFree=1149424/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=6812 CPUtime=1.49
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 1513 0 0 0 149 0 0 0 25 0 1 120000 1112222613 6975488 1497 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 1703 1497 90 173 0 1528 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6812

[startup+3.10148 s]
/proc/loadavg: 0.92 0.98 1.00 2/65 17156
/proc/meminfo: memFree=1148400/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=8528 CPUtime=3.09
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 1951 0 0 0 308 1 0 0 25 0 1 120000 1112222613 8732672 1935 1992294400 134512640 135224549 4294956208 18446744073709551615 134595643 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 2132 1935 90 173 0 1957 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8528

[startup+6.30104 s]
/proc/loadavg: 0.93 0.98 1.00 2/65 17156
/proc/meminfo: memFree=1146416/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=9448 CPUtime=6.29
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 2145 0 0 0 628 1 0 0 25 0 1 120000 1112222613 9674752 2129 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 2362 2129 90 173 0 2187 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 9448

[startup+12.7012 s]
/proc/loadavg: 0.93 0.98 1.00 2/65 17156
/proc/meminfo: memFree=1143408/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=12220 CPUtime=12.69
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 2867 0 0 0 1268 1 0 0 25 0 1 120000 1112222613 12513280 2851 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 3055 2851 90 173 0 2880 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12220

[startup+25.5014 s]
/proc/loadavg: 0.95 0.98 1.00 2/65 17156
/proc/meminfo: memFree=1138928/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=16708 CPUtime=25.48
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 3982 0 0 0 2546 2 0 0 25 0 1 120000 1112222613 17108992 3966 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 4177 3966 90 173 0 4002 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16708

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 1.00 2/65 17156
/proc/meminfo: memFree=1131504/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=24360 CPUtime=51.07
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 5895 0 0 0 5104 3 0 0 25 0 1 120000 1112222613 24944640 5846 1992294400 134512640 135224549 4294956208 18446744073709551615 134588224 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 6090 5846 90 173 0 5915 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 24360

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 1.00 2/65 17156
/proc/meminfo: memFree=1122608/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=33072 CPUtime=102.26
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 8098 0 0 0 10220 6 0 0 25 0 1 120000 1112222613 33865728 8049 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 8268 8049 90 173 0 8093 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 33072

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17156
/proc/meminfo: memFree=1111792/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=44020 CPUtime=162.23
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 10859 0 0 0 16215 8 0 0 25 0 1 120000 1112222613 45076480 10745 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 11005 10745 90 173 0 10830 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 44020

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17156
/proc/meminfo: memFree=1105072/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=50620 CPUtime=222.21
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 12523 0 0 0 22211 10 0 0 25 0 1 120000 1112222613 51834880 12409 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 12655 12409 90 173 0 12480 0
Current children cumulated CPU time (s) 222.21
Current children cumulated vsize (KiB) 50620

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17156
/proc/meminfo: memFree=1096688/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=59200 CPUtime=282.19
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 14662 0 0 0 28206 13 0 0 25 0 1 120000 1112222613 60620800 14548 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 14800 14548 90 173 0 14625 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 59200

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17156
/proc/meminfo: memFree=1089648/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=66064 CPUtime=342.17
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 16387 0 0 0 34202 15 0 0 25 0 1 120000 1112222613 67649536 16273 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 16516 16273 90 173 0 16341 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 66064

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17156
/proc/meminfo: memFree=1083184/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=72400 CPUtime=402.14
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 17992 0 0 0 40197 17 0 0 25 0 1 120000 1112222613 74137600 17878 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 18100 17878 90 173 0 17925 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 72400

[startup+462.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17156
/proc/meminfo: memFree=1076784/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=78736 CPUtime=462.13
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 19595 0 0 0 46193 20 0 0 25 0 1 120000 1112222613 80625664 19481 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 19684 19481 90 173 0 19509 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 78736

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17156
/proc/meminfo: memFree=1076784/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=79000 CPUtime=522.11
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 19662 0 0 0 52191 20 0 0 25 0 1 120000 1112222613 80896000 19548 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 19750 19548 90 173 0 19575 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 79000

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17156
/proc/meminfo: memFree=1067440/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=88620 CPUtime=582.09
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 22063 0 0 0 58186 23 0 0 25 0 1 120000 1112222613 90746880 21820 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 22155 21820 90 173 0 21980 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 88620

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17156
/proc/meminfo: memFree=1059632/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=96276 CPUtime=642.07
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 24002 0 0 0 64181 26 0 0 25 0 1 120000 1112222613 98586624 23759 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 24069 23759 90 173 0 23894 0
Current children cumulated CPU time (s) 642.07
Current children cumulated vsize (KiB) 96276

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17156
/proc/meminfo: memFree=1059632/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=96276 CPUtime=702.05
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 24002 0 0 0 70179 26 0 0 25 0 1 120000 1112222613 98586624 23759 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 24069 23759 90 173 0 23894 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 96276

[startup+762.306 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17156
/proc/meminfo: memFree=1052528/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=103272 CPUtime=762.02
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 25772 0 0 0 76174 28 0 0 25 0 1 120000 1112222613 105750528 25529 1992294400 134512640 135224549 4294956208 18446744073709551615 134618726 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 25818 25529 90 173 0 25643 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 103272

[startup+822.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17156
/proc/meminfo: memFree=1052592/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=103272 CPUtime=822
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 25772 0 0 0 82171 29 0 0 25 0 1 120000 1112222613 105750528 25529 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 25818 25529 90 173 0 25643 0
Current children cumulated CPU time (s) 822
Current children cumulated vsize (KiB) 103272

[startup+882.303 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17156
/proc/meminfo: memFree=1042096/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=113700 CPUtime=881.98
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 28370 0 0 0 88167 31 0 0 25 0 1 120000 1112222613 116428800 28127 1992294400 134512640 135224549 4294956208 18446744073709551615 134617117 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 28425 28127 90 173 0 28250 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 113700

[startup+942.301 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17162
/proc/meminfo: memFree=1042096/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=113700 CPUtime=941.95
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 28370 0 0 0 94164 31 0 0 25 0 1 120000 1112222613 116428800 28127 1992294400 134512640 135224549 4294956208 18446744073709551615 134595683 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 28425 28127 90 173 0 28250 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 113700

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17162
/proc/meminfo: memFree=1042096/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=113700 CPUtime=1001.93
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 28370 0 0 0 100162 31 0 0 25 0 1 120000 1112222613 116428800 28127 1992294400 134512640 135224549 4294956208 18446744073709551615 134595360 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 28425 28127 90 173 0 28250 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 113700

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.00 2/65 17162
/proc/meminfo: memFree=1030896/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=124788 CPUtime=1061.91
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 31179 0 0 0 106156 35 0 0 25 0 1 120000 1112222613 127782912 30936 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 31197 30936 90 173 0 31022 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 124788

[startup+1122.3 s]
/proc/loadavg: 1.04 1.00 1.00 2/65 17162
/proc/meminfo: memFree=1030832/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=124788 CPUtime=1121.89
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 31179 0 0 0 112154 35 0 0 25 0 1 120000 1112222613 127782912 30936 1992294400 134512640 135224549 4294956208 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 31197 30936 90 173 0 31022 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 124788

[startup+1182.3 s]
/proc/loadavg: 1.05 1.01 1.00 2/65 17162
/proc/meminfo: memFree=1030832/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=124788 CPUtime=1181.87
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 31179 0 0 0 118152 35 0 0 25 0 1 120000 1112222613 127782912 30936 1992294400 134512640 135224549 4294956208 18446744073709551615 134595242 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 31197 30936 90 173 0 31022 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 124788



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.26 1.06 1.02 2/65 17162
/proc/meminfo: memFree=1029168/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=126504 CPUtime=1200.07
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 31602 0 0 0 119971 36 0 0 25 0 1 100 1112222613 129540096 31359 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 31626 31359 90 173 0 31451 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 126504

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: 1.26 1.06 1.02 2/65 17162
/proc/meminfo: memFree=1029168/2055920 swapFree=4174136/4192956
[pid=17155] ppid=17153 vsize=126504 CPUtime=1200.07
/proc/17155/stat : 17155 (CirCUs) R 17153 17155 16776 0 -1 4194304 31602 0 0 0 119971 36 0 0 25 0 1 100 1112222613 129540096 31359 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/17155/statm: 31626 31359 90 173 0 31451 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 126504

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.53
CPU time (s): 1200.1
CPU user time (s): 1199.71
CPU system time (s): 0.383941
CPU usage (%): 99.9642
Max. virtual memory (cumulated for all children) (KiB): 126504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.71
system time used= 0.383941
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 31602
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= 2415

runsolver used 0.924859 second user time and 2.67659 second system time

The end

Launcher Data 

Begin job on node4 at 2009-03-30 08:45:58
IDJOB=1524203
IDBENCH=70318
IDSOLVER=544
FILE ID=node4/1524203-1238395558
PBS_JOBID= 9061365
Free space on /tmp= 65244 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/6000/unif-k3-r4.2-v6000-c25200-S821759333-092.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524203-1238395558/watcher-1524203-1238395558 -o /tmp/evaluation-result-1524203-1238395558/solver-1524203-1238395558 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524203-1238395558.cnf -t 1200

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

MD5SUM BENCH= b4ec0c2df22218bd519db808f39dee11
RANDOM SEED=339962555

node4.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		: 3000.277
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		: 3000.277
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:       1155288 kB
Buffers:         95616 kB
Cached:         695420 kB
SwapCached:      12656 kB
Active:          28116 kB
Inactive:       776976 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1155288 kB
SwapTotal:     4192956 kB
SwapFree:      4174136 kB
Dirty:            1500 kB
Writeback:           0 kB
Mapped:          19736 kB
Slab:            81448 kB
Committed_AS:  2780608 kB
PageTables:       1480 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= 65244 MiB
End job on node4 at 2009-03-30 09:06:01