Trace number 1524431

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 1200.51

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S149116968-021.cnf
MD5SUM7d2d3634187334a9c4b4ef97daf4cc0a
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark
Satisfiable
(Un)Satisfiability was proved
Number of variables520
Number of clauses2210
Sum of the clauses size6630
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32210
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-1524431-1238499381/watcher-1524431-1238499381 -o /tmp/evaluation-result-1524431-1238499381/solver-1524431-1238499381 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524431-1238499381.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 1.18 3/71 18729
/proc/meminfo: memFree=1254656/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=1308 CPUtime=0
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 175 0 0 0 0 0 0 0 18 0 1 120000 1122601210 1339392 159 1992294400 134512640 135224549 4294956208 18446744073709551615 134619165 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 327 159 89 173 0 152 0

[startup+0.0177521 s]
/proc/loadavg: 1.00 1.01 1.18 3/71 18729
/proc/meminfo: memFree=1254656/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=1440 CPUtime=0.01
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 189 0 0 0 1 0 0 0 18 0 1 120000 1122601210 1474560 173 1992294400 134512640 135224549 4294956208 18446744073709551615 134726486 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 360 173 89 173 0 185 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1440

[startup+0.101767 s]
/proc/loadavg: 1.00 1.01 1.18 3/71 18729
/proc/meminfo: memFree=1254656/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=1704 CPUtime=0.09
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 252 0 0 0 9 0 0 0 18 0 1 120000 1122601210 1744896 236 1992294400 134512640 135224549 4294956208 18446744073709551615 134618971 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 426 236 89 173 0 251 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1704

[startup+0.301805 s]
/proc/loadavg: 1.00 1.01 1.18 3/71 18729
/proc/meminfo: memFree=1254656/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=1836 CPUtime=0.29
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 283 0 0 0 29 0 0 0 19 0 1 120000 1122601210 1880064 267 1992294400 134512640 135224549 4294956208 18446744073709551615 134630875 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 459 267 89 173 0 284 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 1836

[startup+0.701881 s]
/proc/loadavg: 1.00 1.01 1.18 3/71 18729
/proc/meminfo: memFree=1254656/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=2100 CPUtime=0.69
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 343 0 0 0 69 0 0 0 22 0 1 120000 1122601210 2150400 327 1992294400 134512640 135224549 4294956208 18446744073709551615 134632719 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 525 327 89 173 0 350 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2100

[startup+1.50103 s]
/proc/loadavg: 1.00 1.01 1.18 2/72 18730
/proc/meminfo: memFree=1253496/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=2496 CPUtime=1.49
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 455 0 0 0 149 0 0 0 25 0 1 120000 1122601210 2555904 439 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 624 439 89 173 0 449 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2496

[startup+3.10134 s]
/proc/loadavg: 1.00 1.01 1.18 2/72 18730
/proc/meminfo: memFree=1252920/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=3156 CPUtime=3.09
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 624 0 0 0 309 0 0 0 25 0 1 120000 1122601210 3231744 608 1992294400 134512640 135224549 4294956208 18446744073709551615 134595706 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 789 608 89 173 0 614 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3156

[startup+6.30195 s]
/proc/loadavg: 1.00 1.01 1.18 2/72 18730
/proc/meminfo: memFree=1251704/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=3948 CPUtime=6.29
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 835 0 0 0 629 0 0 0 25 0 1 120000 1122601210 4042752 819 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 987 819 89 173 0 812 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3948

[startup+12.7012 s]
/proc/loadavg: 1.00 1.01 1.17 2/72 18730
/proc/meminfo: memFree=1250368/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=5404 CPUtime=12.68
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 1172 0 0 0 1268 0 0 0 25 0 1 120000 1122601210 5533696 1156 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 1351 1156 89 173 0 1176 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5404

[startup+25.5016 s]
/proc/loadavg: 1.00 1.01 1.17 2/72 18730
/proc/meminfo: memFree=1248768/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=6732 CPUtime=25.49
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 1522 0 0 0 2548 1 0 0 25 0 1 120000 1122601210 6893568 1506 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 1683 1506 89 173 0 1508 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6732

[startup+51.1015 s]
/proc/loadavg: 1.00 1.01 1.17 2/72 18730
/proc/meminfo: memFree=1246336/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=9252 CPUtime=51.08
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 2143 0 0 0 5106 2 0 0 25 0 1 120000 1122601210 9474048 2094 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 2313 2094 89 173 0 2138 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9252

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.16 2/72 18730
/proc/meminfo: memFree=1243840/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=11632 CPUtime=102.26
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 2769 0 0 0 10223 3 0 0 25 0 1 120000 1122601210 11911168 2720 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 2908 2720 89 173 0 2733 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 11632

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.14 2/72 18730
/proc/meminfo: memFree=1241920/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=13736 CPUtime=162.23
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 3307 0 0 0 16220 3 0 0 25 0 1 120000 1122601210 14065664 3193 1992294400 134512640 135224549 4294956208 18446744073709551615 134622728 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 3434 3193 89 173 0 3259 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 13736

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.13 2/72 18730
/proc/meminfo: memFree=1240064/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=15632 CPUtime=222.22
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 3762 0 0 0 22218 4 0 0 25 0 1 120000 1122601210 16007168 3648 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 3908 3648 89 173 0 3733 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 15632

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.12 2/72 18730
/proc/meminfo: memFree=1238144/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=17504 CPUtime=282.2
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 4247 0 0 0 28215 5 0 0 25 0 1 120000 1122601210 17924096 4133 1992294400 134512640 135224549 4294956208 18446744073709551615 134595586 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 4376 4133 89 173 0 4201 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 17504

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/72 18730
/proc/meminfo: memFree=1237504/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=18120 CPUtime=342.17
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 4386 0 0 0 34212 5 0 0 25 0 1 120000 1122601210 18554880 4272 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 4530 4272 89 173 0 4355 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 18120

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/72 18730
/proc/meminfo: memFree=1236224/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=19364 CPUtime=402.15
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 4685 0 0 0 40210 5 0 0 25 0 1 120000 1122601210 19828736 4571 1992294400 134512640 135224549 4294956208 18446744073709551615 134632694 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 4841 4571 89 173 0 4666 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 19364

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.09 2/72 18730
/proc/meminfo: memFree=1234688/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=20840 CPUtime=462.13
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 5081 0 0 0 46207 6 0 0 25 0 1 120000 1122601210 21340160 4967 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 5210 4967 89 173 0 5035 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 20840

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.08 2/72 18732
/proc/meminfo: memFree=1234304/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=21460 CPUtime=522.11
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 5198 0 0 0 52205 6 0 0 25 0 1 120000 1122601210 21975040 5084 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 5365 5084 89 173 0 5190 0
Current children cumulated CPU time (s) 522.11
Current children cumulated vsize (KiB) 21460

[startup+582.301 s]
/proc/loadavg: 1.00 1.00 1.08 2/72 18732
/proc/meminfo: memFree=1232704/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=23436 CPUtime=582.09
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 5703 0 0 0 58201 8 0 0 25 0 1 120000 1122601210 23998464 5460 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 5859 5460 89 173 0 5684 0
Current children cumulated CPU time (s) 582.09
Current children cumulated vsize (KiB) 23436

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.07 2/72 18732
/proc/meminfo: memFree=1232192/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=23860 CPUtime=642.08
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 5817 0 0 0 64200 8 0 0 25 0 1 120000 1122601210 24432640 5574 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 5965 5574 89 173 0 5790 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 23860

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 1.06 2/72 18732
/proc/meminfo: memFree=1230656/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=25444 CPUtime=702.05
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 6203 0 0 0 70197 8 0 0 25 0 1 120000 1122601210 26054656 5960 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 6361 5960 89 173 0 6186 0
Current children cumulated CPU time (s) 702.05
Current children cumulated vsize (KiB) 25444

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.06 2/72 18732
/proc/meminfo: memFree=1230592/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=25580 CPUtime=762.04
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 6240 0 0 0 76195 9 0 0 25 0 1 120000 1122601210 26193920 5997 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 6395 5997 89 173 0 6220 0
Current children cumulated CPU time (s) 762.04
Current children cumulated vsize (KiB) 25580

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.05 2/72 18732
/proc/meminfo: memFree=1228416/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=27764 CPUtime=822.01
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 6767 0 0 0 82191 10 0 0 25 0 1 120000 1122601210 28430336 6524 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 6941 6524 89 173 0 6766 0
Current children cumulated CPU time (s) 822.01
Current children cumulated vsize (KiB) 27764

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.05 2/72 18732
/proc/meminfo: memFree=1228416/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=27764 CPUtime=881.98
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 6769 0 0 0 88188 10 0 0 25 0 1 120000 1122601210 28430336 6526 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 6941 6526 89 173 0 6766 0
Current children cumulated CPU time (s) 881.98
Current children cumulated vsize (KiB) 27764

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.04 2/72 18732
/proc/meminfo: memFree=1228224/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=27952 CPUtime=941.96
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 6813 0 0 0 94186 10 0 0 25 0 1 120000 1122601210 28622848 6570 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 6988 6570 89 173 0 6813 0
Current children cumulated CPU time (s) 941.96
Current children cumulated vsize (KiB) 27952

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.04 2/72 18732
/proc/meminfo: memFree=1226048/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=30116 CPUtime=1001.94
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 7367 0 0 0 100183 11 0 0 25 0 1 120000 1122601210 30838784 7124 1992294400 134512640 135224549 4294956208 18446744073709551615 134595718 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 7529 7124 89 173 0 7354 0
Current children cumulated CPU time (s) 1001.94
Current children cumulated vsize (KiB) 30116

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.03 2/72 18732
/proc/meminfo: memFree=1225984/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=30116 CPUtime=1061.92
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 7367 0 0 0 106181 11 0 0 25 0 1 120000 1122601210 30838784 7124 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 7529 7124 89 173 0 7354 0
Current children cumulated CPU time (s) 1061.92
Current children cumulated vsize (KiB) 30116

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/72 18732
/proc/meminfo: memFree=1225984/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=30256 CPUtime=1121.9
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 7382 0 0 0 112179 11 0 0 25 0 1 120000 1122601210 30982144 7139 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 7564 7139 89 173 0 7389 0
Current children cumulated CPU time (s) 1121.9
Current children cumulated vsize (KiB) 30256

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.02 2/72 18732
/proc/meminfo: memFree=1225472/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=30712 CPUtime=1181.88
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 7512 0 0 0 118177 11 0 0 25 0 1 120000 1122601210 31449088 7269 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 7678 7269 89 173 0 7503 0
Current children cumulated CPU time (s) 1181.88
Current children cumulated vsize (KiB) 30712



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.02 2/72 18732
/proc/meminfo: memFree=1224448/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=31760 CPUtime=1200.09
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 7775 0 0 0 119997 12 0 0 25 0 1 100 1122601210 32522240 7532 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 7940 7532 89 173 0 7765 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 31760

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: 1.00 1.00 1.02 2/72 18732
/proc/meminfo: memFree=1224448/2055920 swapFree=4170332/4192956
[pid=18729] ppid=18727 vsize=31760 CPUtime=1200.09
/proc/18729/stat : 18729 (CirCUs) R 18727 18729 18403 0 -1 4194304 7775 0 0 0 119997 12 0 0 25 0 1 100 1122601210 32522240 7532 1992294400 134512640 135224549 4294956208 18446744073709551615 134595383 0 0 4096 8192 0 0 0 17 1 0 0
/proc/18729/statm: 7940 7532 89 173 0 7765 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 31760

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.1
CPU user time (s): 1199.97
CPU system time (s): 0.12798
CPU usage (%): 99.9656
Max. virtual memory (cumulated for all children) (KiB): 31760

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.12798
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7775
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= 1870

runsolver used 0.931858 second user time and 3.44448 second system time

The end

Launcher Data 

Begin job on node38 at 2009-03-31 13:36:21
IDJOB=1524431
IDBENCH=70546
IDSOLVER=544
FILE ID=node38/1524431-1238499381
PBS_JOBID= 9061901
Free space on /tmp= 65528 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S149116968-021.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524431-1238499381/watcher-1524431-1238499381 -o /tmp/evaluation-result-1524431-1238499381/solver-1524431-1238499381 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524431-1238499381.cnf -t 1200

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

MD5SUM BENCH= 7d2d3634187334a9c4b4ef97daf4cc0a
RANDOM SEED=1031456723

node38.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		: 3000.259
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	: 5931.00
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		: 3000.259
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:       1255136 kB
Buffers:         89640 kB
Cached:         609108 kB
SwapCached:      11172 kB
Active:         157612 kB
Inactive:       553776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1255136 kB
SwapTotal:     4192956 kB
SwapFree:      4170332 kB
Dirty:            1096 kB
Writeback:           0 kB
Mapped:          18380 kB
Slab:            74556 kB
Committed_AS:  3155508 kB
PageTables:       1988 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= 65528 MiB
End job on node38 at 2009-03-31 13:56:24