Trace number 1524597

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) 1200.02 1200.31

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/540/
unif-k3-r4.25-v540-c2295-S900737394-048.cnf
MD5SUMa3ba32614e3b11804668b06c2afeb296
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.018996
Satisfiable
(Un)Satisfiability was proved
Number of variables540
Number of clauses2295
Sum of the clauses size6885
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32295
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-1524597-1238588293/watcher-1524597-1238588293 -o /tmp/evaluation-result-1524597-1238588293/solver-1524597-1238588293 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524597-1238588293.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: 1.00 1.01 1.28 2/64 918
/proc/meminfo: memFree=1211072/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=1308 CPUtime=0
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 163 0 0 0 0 0 0 0 18 0 1 120000 1131491420 1339392 147 1992294400 134512640 135224549 4294956224 18446744073709551615 134570067 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 327 156 83 173 0 152 0

[startup+0.097859 s]
/proc/loadavg: 1.00 1.01 1.28 2/64 918
/proc/meminfo: memFree=1211072/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=1704 CPUtime=0.09
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 258 0 0 0 9 0 0 0 18 0 1 120000 1131491420 1744896 242 1992294400 134512640 135224549 4294956224 18446744073709551615 134595533 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 426 242 89 173 0 251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1704

[startup+0.101857 s]
/proc/loadavg: 1.00 1.01 1.28 2/64 918
/proc/meminfo: memFree=1211072/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=1704 CPUtime=0.1
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 258 0 0 0 10 0 0 0 18 0 1 120000 1131491420 1744896 242 1992294400 134512640 135224549 4294956224 18446744073709551615 134620523 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 426 242 89 173 0 251 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1704

[startup+0.301874 s]
/proc/loadavg: 1.00 1.01 1.28 2/64 918
/proc/meminfo: memFree=1211072/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=1836 CPUtime=0.3
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 295 0 0 0 30 0 0 0 19 0 1 120000 1131491420 1880064 279 1992294400 134512640 135224549 4294956224 18446744073709551615 134595275 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 459 279 89 173 0 284 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1836

[startup+0.701909 s]
/proc/loadavg: 1.00 1.01 1.28 2/64 918
/proc/meminfo: memFree=1211072/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=2100 CPUtime=0.69
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 353 0 0 0 69 0 0 0 23 0 1 120000 1131491420 2150400 337 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 525 337 89 173 0 350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.50198 s]
/proc/loadavg: 1.00 1.01 1.28 2/65 919
/proc/meminfo: memFree=1209848/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=2496 CPUtime=1.49
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 467 0 0 0 149 0 0 0 25 0 1 120000 1131491420 2555904 451 1992294400 134512640 135224549 4294956224 18446744073709551615 134617061 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 624 451 89 173 0 449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2496

[startup+3.10113 s]
/proc/loadavg: 1.00 1.01 1.27 2/65 919
/proc/meminfo: memFree=1209144/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=3156 CPUtime=3.09
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 629 0 0 0 309 0 0 0 25 0 1 120000 1131491420 3231744 613 1992294400 134512640 135224549 4294956224 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 789 613 89 173 0 614 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3156

[startup+6.3014 s]
/proc/loadavg: 1.00 1.01 1.27 2/65 919
/proc/meminfo: memFree=1208120/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=3948 CPUtime=6.29
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 834 0 0 0 629 0 0 0 25 0 1 120000 1131491420 4042752 818 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 987 818 89 173 0 812 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3948

[startup+12.702 s]
/proc/loadavg: 1.00 1.01 1.27 2/65 919
/proc/meminfo: memFree=1206792/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=5532 CPUtime=12.68
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 1207 0 0 0 1268 0 0 0 25 0 1 120000 1131491420 5664768 1191 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 1383 1191 89 173 0 1208 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5532

[startup+25.5011 s]
/proc/loadavg: 1.00 1.01 1.27 2/65 919
/proc/meminfo: memFree=1205000/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=6984 CPUtime=25.48
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 1578 0 0 0 2547 1 0 0 25 0 1 120000 1131491420 7151616 1562 1992294400 134512640 135224549 4294956224 18446744073709551615 134595318 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 1746 1562 89 173 0 1571 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6984

[startup+51.1013 s]
/proc/loadavg: 1.00 1.01 1.26 2/65 919
/proc/meminfo: memFree=1202760/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=9368 CPUtime=51.08
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 2198 0 0 0 5106 2 0 0 25 0 1 120000 1131491420 9592832 2149 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 2342 2149 89 173 0 2167 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9368

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.24 2/65 919
/proc/meminfo: memFree=1200136/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=11876 CPUtime=102.27
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 2841 0 0 0 10225 2 0 0 25 0 1 120000 1131491420 12161024 2792 1992294400 134512640 135224549 4294956224 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 2969 2792 89 173 0 2794 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11876

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.23 2/65 919
/proc/meminfo: memFree=1198088/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=14252 CPUtime=162.25
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 3426 0 0 0 16222 3 0 0 25 0 1 120000 1131491420 14594048 3312 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 3563 3312 89 173 0 3388 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14252

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.21 2/65 919
/proc/meminfo: memFree=1196424/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=15856 CPUtime=222.23
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 3841 0 0 0 22220 3 0 0 25 0 1 120000 1131491420 16236544 3727 1992294400 134512640 135224549 4294956224 18446744073709551615 134595598 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 3964 3727 89 173 0 3789 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15856

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.19 2/65 919
/proc/meminfo: memFree=1194120/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=18128 CPUtime=282.22
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 4407 0 0 0 28218 4 0 0 25 0 1 120000 1131491420 18563072 4293 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 4532 4293 89 173 0 4357 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 18128

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.18 2/65 919
/proc/meminfo: memFree=1192840/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=19472 CPUtime=342.21
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 4726 0 0 0 34216 5 0 0 25 0 1 120000 1131491420 19939328 4612 1992294400 134512640 135224549 4294956224 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 4868 4612 89 173 0 4693 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 19472

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.16 2/65 919
/proc/meminfo: memFree=1192328/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=19868 CPUtime=402.19
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 4847 0 0 0 40214 5 0 0 25 0 1 120000 1131491420 20344832 4733 1992294400 134512640 135224549 4294956224 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 4967 4733 89 173 0 4792 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 19868

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.15 2/65 919
/proc/meminfo: memFree=1190600/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=21764 CPUtime=462.18
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 5307 0 0 0 46212 6 0 0 25 0 1 120000 1131491420 22286336 5193 1992294400 134512640 135224549 4294956224 18446744073709551615 134595298 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 5441 5193 89 173 0 5266 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 21764

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/65 919
/proc/meminfo: memFree=1189256/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=23168 CPUtime=522.16
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 5653 0 0 0 52210 6 0 0 25 0 1 120000 1131491420 23724032 5539 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 5792 5539 89 173 0 5617 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 23168

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.13 2/65 919
/proc/meminfo: memFree=1188616/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=24236 CPUtime=582.15
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 5929 0 0 0 58209 6 0 0 25 0 1 120000 1131491420 24817664 5686 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 6059 5686 89 173 0 5884 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 24236

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/65 919
/proc/meminfo: memFree=1186888/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=26020 CPUtime=642.14
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 6355 0 0 0 64207 7 0 0 25 0 1 120000 1131491420 26644480 6112 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 6505 6112 89 173 0 6330 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 26020

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.11 2/65 919
/proc/meminfo: memFree=1186376/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=26428 CPUtime=702.12
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 6481 0 0 0 70204 8 0 0 25 0 1 120000 1131491420 27062272 6238 1992294400 134512640 135224549 4294956224 18446744073709551615 134595709 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 6607 6238 89 173 0 6432 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 26428

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 919
/proc/meminfo: memFree=1186184/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=26744 CPUtime=762.11
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 6530 0 0 0 76203 8 0 0 25 0 1 120000 1131491420 27385856 6287 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 6686 6287 89 173 0 6511 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 26744

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/65 919
/proc/meminfo: memFree=1183944/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=28928 CPUtime=822.09
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 7086 0 0 0 82201 8 0 0 25 0 1 120000 1131491420 29622272 6843 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 7232 6843 89 173 0 7057 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 28928

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/65 919
/proc/meminfo: memFree=1183944/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=29084 CPUtime=882.08
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 7101 0 0 0 88199 9 0 0 25 0 1 120000 1131491420 29782016 6858 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 7271 6858 89 173 0 7096 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 29084

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 919
/proc/meminfo: memFree=1183688/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=29276 CPUtime=942.06
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 7147 0 0 0 94197 9 0 0 25 0 1 120000 1131491420 29978624 6904 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 7319 6904 89 173 0 7144 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 29276

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.07 2/65 919
/proc/meminfo: memFree=1181576/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=31532 CPUtime=1002.05
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 7692 0 0 0 100195 10 0 0 25 0 1 120000 1131491420 32288768 7449 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 7883 7449 89 173 0 7708 0
Current children cumulated CPU time (s) 1002.05
Current children cumulated vsize (KiB) 31532

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 919
/proc/meminfo: memFree=1181512/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=31532 CPUtime=1062.04
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 7711 0 0 0 106194 10 0 0 25 0 1 120000 1131491420 32288768 7468 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 7883 7468 89 173 0 7708 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 31532

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.06 2/65 919
/proc/meminfo: memFree=1181384/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=31668 CPUtime=1122.02
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 7725 0 0 0 112192 10 0 0 25 0 1 120000 1131491420 32428032 7482 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 7917 7482 89 173 0 7742 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 31668

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 919
/proc/meminfo: memFree=1179208/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=33964 CPUtime=1182
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 8288 0 0 0 118190 10 0 0 25 0 1 120000 1131491420 34779136 8045 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 8491 8045 89 173 0 8316 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 33964



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 919
/proc/meminfo: memFree=1178312/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=34764 CPUtime=1200.01
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 8494 0 0 0 119990 11 0 0 25 0 1 100 1131491420 35598336 8251 1992294400 134512640 135224549 4294956224 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 8691 8251 89 173 0 8516 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 34764

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

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

[startup+1200.3 s]
/proc/loadavg: 1.00 1.00 1.05 2/65 919
/proc/meminfo: memFree=1178312/2055920 swapFree=4176996/4192956
[pid=918] ppid=916 vsize=34764 CPUtime=1200.01
/proc/918/stat : 918 (CirCUs) R 916 918 570 0 -1 4194304 8494 0 0 0 119990 11 0 0 25 0 1 100 1131491420 35598336 8251 1992294400 134512640 135224549 4294956224 18446744073709551615 134595336 0 0 4096 8192 0 0 0 17 1 0 0
/proc/918/statm: 8691 8251 89 173 0 8516 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 34764

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.31
CPU time (s): 1200.02
CPU user time (s): 1199.9
CPU system time (s): 0.118981
CPU usage (%): 99.9759
Max. virtual memory (cumulated for all children) (KiB): 34764

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8494
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= 1995

runsolver used 0.818875 second user time and 2.56961 second system time

The end

Launcher Data 

Begin job on node50 at 2009-04-01 14:18:13
IDJOB=1524597
IDBENCH=70712
IDSOLVER=544
FILE ID=node50/1524597-1238588293
PBS_JOBID= 9068305
Free space on /tmp= 64220 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/540/unif-k3-r4.25-v540-c2295-S900737394-048.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524597-1238588293/watcher-1524597-1238588293 -o /tmp/evaluation-result-1524597-1238588293/solver-1524597-1238588293 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524597-1238588293.cnf -t 1200

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

MD5SUM BENCH= a3ba32614e3b11804668b06c2afeb296
RANDOM SEED=2005864123

node50.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		: 3000.238
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		: 3000.238
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:       1211488 kB
Buffers:        107296 kB
Cached:         629628 kB
SwapCached:       9920 kB
Active:         228156 kB
Inactive:       520348 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1211488 kB
SwapTotal:     4192956 kB
SwapFree:      4176996 kB
Dirty:            1464 kB
Writeback:           0 kB
Mapped:          17280 kB
Slab:            81872 kB
Committed_AS:  3233284 kB
PageTables:       1456 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= 64220 MiB
End job on node50 at 2009-04-01 14:38:15