Trace number 1524253

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 1200.43

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/12000/
unif-k3-r4.2-v12000-c50400-S221596758-009.cnf
MD5SUM4e7f5c25a1af5225c3ae5cd2b08760df
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark25.2122
Satisfiable
(Un)Satisfiability was proved
Number of variables12000
Number of clauses50400
Sum of the clauses size151200
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 350400
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.09/0.14	c CirCUs release 2.0 (compiled 25-Mar-09 at 4:46 PM)
0.09/0.14	c Eliminate time :       0.06

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-1524253-1238409309/watcher-1524253-1238409309 -o /tmp/evaluation-result-1524253-1238409309/solver-1524253-1238409309 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524253-1238409309.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: 0.91 0.97 0.99 3/65 22141
/proc/meminfo: memFree=1277096/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=2636 CPUtime=0
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 345 0 0 0 0 0 0 0 20 0 1 120000 1000304615 2699264 330 1992294400 134512640 135224549 4294956224 18446744073709551615 134632646 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 659 331 70 173 0 484 0

[startup+0.0716451 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 22141
/proc/meminfo: memFree=1277096/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=5404 CPUtime=0.06
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 1120 0 0 0 6 0 0 0 20 0 1 120000 1000304615 5533696 1072 1992294400 134512640 135224549 4294956224 18446744073709551615 134742719 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 1351 1072 70 173 0 1176 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 5404

[startup+0.101507 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 22141
/proc/meminfo: memFree=1277096/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=5928 CPUtime=0.09
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 1271 0 0 0 9 0 0 0 20 0 1 120000 1000304615 6070272 1222 1992294400 134512640 135224549 4294956224 18446744073709551615 134570382 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 1482 1222 74 173 0 1307 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 5928

[startup+0.301525 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 22141
/proc/meminfo: memFree=1277096/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=6324 CPUtime=0.29
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 1374 0 0 0 29 0 0 0 22 0 1 120000 1000304615 6475776 1325 1992294400 134512640 135224549 4294956224 18446744073709551615 134595688 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 1581 1325 90 173 0 1406 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6324

[startup+0.701563 s]
/proc/loadavg: 0.91 0.97 0.99 3/65 22141
/proc/meminfo: memFree=1277096/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=7116 CPUtime=0.69
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 1600 0 0 0 69 0 0 0 25 0 1 120000 1000304615 7286784 1551 1992294400 134512640 135224549 4294956224 18446744073709551615 134618685 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 1779 1551 90 173 0 1604 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 7116

[startup+1.50164 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 22142
/proc/meminfo: memFree=1270560/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=9228 CPUtime=1.49
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 2102 0 0 0 148 1 0 0 25 0 1 120000 1000304615 9449472 2053 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 2307 2053 90 173 0 2132 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 9228

[startup+3.10179 s]
/proc/loadavg: 0.91 0.97 0.99 2/66 22142
/proc/meminfo: memFree=1267744/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=11340 CPUtime=3.09
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 2641 0 0 0 308 1 0 0 25 0 1 120000 1000304615 11612160 2592 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 2835 2592 90 173 0 2660 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11340

[startup+6.30109 s]
/proc/loadavg: 0.92 0.97 0.99 2/66 22142
/proc/meminfo: memFree=1265120/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=13848 CPUtime=6.29
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 3259 0 0 0 627 2 0 0 25 0 1 120000 1000304615 14180352 3210 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 3462 3210 90 173 0 3287 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13848

[startup+12.7017 s]
/proc/loadavg: 0.93 0.97 0.99 2/66 22142
/proc/meminfo: memFree=1263008/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=15168 CPUtime=12.69
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 3586 0 0 0 1267 2 0 0 25 0 1 120000 1000304615 15532032 3537 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 3792 3537 90 173 0 3617 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15168

[startup+25.5019 s]
/proc/loadavg: 0.94 0.97 0.99 2/66 22142
/proc/meminfo: memFree=1257568/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=20580 CPUtime=25.49
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 4965 0 0 0 2545 4 0 0 25 0 1 120000 1000304615 21073920 4916 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 5145 4916 90 173 0 4970 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 20580

[startup+51.1013 s]
/proc/loadavg: 0.96 0.97 0.99 2/66 22142
/proc/meminfo: memFree=1248992/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=29144 CPUtime=51.07
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 7084 0 0 0 5102 5 0 0 25 0 1 120000 1000304615 29843456 7035 1992294400 134512640 135224549 4294956224 18446744073709551615 134595347 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 7286 7035 90 173 0 7111 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 29144

[startup+102.305 s]
/proc/loadavg: 0.98 0.97 0.99 2/66 22142
/proc/meminfo: memFree=1237408/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=40756 CPUtime=102.27
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 9973 0 0 0 10219 8 0 0 25 0 1 120000 1000304615 41734144 9924 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 10189 9924 90 173 0 10014 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 40756

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22142
/proc/meminfo: memFree=1227936/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=50128 CPUtime=162.25
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 12329 0 0 0 16215 10 0 0 25 0 1 120000 1000304615 51331072 12280 1992294400 134512640 135224549 4294956224 18446744073709551615 134595360 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 12532 12280 90 173 0 12357 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 50128

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22142
/proc/meminfo: memFree=1215520/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=62668 CPUtime=222.23
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 15478 0 0 0 22210 13 0 0 25 0 1 120000 1000304615 64172032 15429 1992294400 134512640 135224549 4294956224 18446744073709551615 134618685 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 15667 15429 90 173 0 15492 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 62668

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22142
/proc/meminfo: memFree=1203296/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=74804 CPUtime=282.21
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 18522 0 0 0 28206 15 0 0 25 0 1 120000 1000304615 76599296 18408 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 18701 18408 90 173 0 18526 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 74804

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22142
/proc/meminfo: memFree=1198944/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=79556 CPUtime=342.2
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 19710 0 0 0 34204 16 0 0 25 0 1 120000 1000304615 81465344 19596 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 19889 19596 90 173 0 19714 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 79556

[startup+402.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22142
/proc/meminfo: memFree=1185440/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=92492 CPUtime=402.18
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 22961 0 0 0 40198 20 0 0 25 0 1 120000 1000304615 94711808 22847 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 23123 22847 90 173 0 22948 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 92492

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22142
/proc/meminfo: memFree=1181344/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=97112 CPUtime=462.16
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 24111 0 0 0 46195 21 0 0 25 0 1 120000 1000304615 99442688 23997 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 24278 23997 90 173 0 24103 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 97112

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22142
/proc/meminfo: memFree=1177696/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=101204 CPUtime=522.15
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 25149 0 0 0 52193 22 0 0 25 0 1 120000 1000304615 103632896 25035 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 25301 25035 90 173 0 25126 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 101204

[startup+582.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22142
/proc/meminfo: memFree=1165088/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=112952 CPUtime=582.13
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 28088 0 0 0 58187 26 0 0 25 0 1 120000 1000304615 115662848 27974 1992294400 134512640 135224549 4294956224 18446744073709551615 134618598 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 28238 27974 90 173 0 28063 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 112952

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22142
/proc/meminfo: memFree=1162016/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=115856 CPUtime=642.12
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 28841 0 0 0 64185 27 0 0 25 0 1 120000 1000304615 118636544 28727 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 28964 28727 90 173 0 28789 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 115856

[startup+702.301 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22142
/proc/meminfo: memFree=1162016/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=116120 CPUtime=702.1
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 28912 0 0 0 70183 27 0 0 25 0 1 120000 1000304615 118906880 28798 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 29030 28798 90 173 0 28855 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 116120

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.99 2/66 22142
/proc/meminfo: memFree=1150304/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=127984 CPUtime=762.09
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 31888 0 0 0 76180 29 0 0 25 0 1 120000 1000304615 131055616 31645 1992294400 134512640 135224549 4294956224 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 31996 31645 90 173 0 31821 0
Current children cumulated CPU time (s) 762.09
Current children cumulated vsize (KiB) 127984

[startup+822.302 s]
/proc/loadavg: 1.05 0.99 0.99 2/66 22142
/proc/meminfo: memFree=1147296/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=131416 CPUtime=822.07
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 32749 0 0 0 82177 30 0 0 25 0 1 120000 1000304615 134569984 32506 1992294400 134512640 135224549 4294956224 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 32854 32506 90 173 0 32679 0
Current children cumulated CPU time (s) 822.07
Current children cumulated vsize (KiB) 131416

[startup+882.301 s]
/proc/loadavg: 1.06 1.00 1.00 2/66 22142
/proc/meminfo: memFree=1139808/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=138412 CPUtime=882.05
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 34495 0 0 0 88173 32 0 0 25 0 1 120000 1000304615 141733888 34252 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 34603 34252 90 173 0 34428 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 138412

[startup+942.302 s]
/proc/loadavg: 1.13 1.03 1.01 2/66 22142
/proc/meminfo: memFree=1139744/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=138808 CPUtime=942.03
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 34600 0 0 0 94171 32 0 0 25 0 1 120000 1000304615 142139392 34357 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 34702 34357 90 173 0 34527 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 138808

[startup+1002.3 s]
/proc/loadavg: 1.05 1.02 1.00 2/66 22142
/proc/meminfo: memFree=1123552/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=154516 CPUtime=1002.01
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 38554 0 0 0 100164 37 0 0 25 0 1 120000 1000304615 158224384 38311 1992294400 134512640 135224549 4294956224 18446744073709551615 134595219 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 38629 38311 90 173 0 38454 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 154516

[startup+1062.3 s]
/proc/loadavg: 1.02 1.02 1.00 2/66 22142
/proc/meminfo: memFree=1123488/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=154516 CPUtime=1062
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 38554 0 0 0 106163 37 0 0 25 0 1 120000 1000304615 158224384 38311 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 38629 38311 90 173 0 38454 0
Current children cumulated CPU time (s) 1062
Current children cumulated vsize (KiB) 154516

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 22142
/proc/meminfo: memFree=1107808/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=170092 CPUtime=1121.99
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 42465 0 0 0 112157 42 0 0 25 0 1 120000 1000304615 174174208 42222 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 42523 42222 90 173 0 42348 0
Current children cumulated CPU time (s) 1121.99
Current children cumulated vsize (KiB) 170092

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.00 2/66 22142
/proc/meminfo: memFree=1107872/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=170092 CPUtime=1181.97
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 42465 0 0 0 118155 42 0 0 25 0 1 120000 1000304615 174174208 42222 1992294400 134512640 135224549 4294956224 18446744073709551615 134587776 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 42523 42222 90 173 0 42348 0
Current children cumulated CPU time (s) 1181.97
Current children cumulated vsize (KiB) 170092



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 22142
/proc/meminfo: memFree=1107808/2055920 swapFree=4176856/4192956
[pid=22141] ppid=22139 vsize=170092 CPUtime=1200.07
/proc/22141/stat : 22141 (CirCUs) R 22139 22141 21797 0 -1 4194304 42465 0 0 0 119965 42 0 0 25 0 1 100 1000304615 174174208 42222 1992294400 134512640 135224549 4294956224 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/22141/statm: 42523 42222 90 173 0 42348 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 170092

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): 1200.43
CPU time (s): 1200.11
CPU user time (s): 1199.65
CPU system time (s): 0.452931
CPU usage (%): 99.9729
Max. virtual memory (cumulated for all children) (KiB): 170092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.65
system time used= 0.452931
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 42465
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= 2443

runsolver used 1.26281 second user time and 3.11353 second system time

The end

Launcher Data 

Begin job on node8 at 2009-03-30 12:35:09
IDJOB=1524253
IDBENCH=70368
IDSOLVER=544
FILE ID=node8/1524253-1238409309
PBS_JOBID= 9061439
Free space on /tmp= 64248 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/12000/unif-k3-r4.2-v12000-c50400-S221596758-009.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524253-1238409309/watcher-1524253-1238409309 -o /tmp/evaluation-result-1524253-1238409309/solver-1524253-1238409309 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524253-1238409309.cnf -t 1200

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

MD5SUM BENCH= 4e7f5c25a1af5225c3ae5cd2b08760df
RANDOM SEED=974109736

node8.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		: 3000.232
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		: 3000.232
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1277512 kB
Buffers:        100004 kB
Cached:         573920 kB
SwapCached:       9204 kB
Active:          21004 kB
Inactive:       663632 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1277512 kB
SwapTotal:     4192956 kB
SwapFree:      4176856 kB
Dirty:            2028 kB
Writeback:           0 kB
Mapped:          16392 kB
Slab:            79508 kB
Committed_AS:  2618276 kB
PageTables:       1376 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 64248 MiB
End job on node8 at 2009-03-30 12:55:11