Trace number 1524435

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 1200.41

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/UNKNOWN/520/
unif-k3-r4.25-v520-c2210-S1331813943-033.cnf
MD5SUM3c2c13464ac33c271a6f6b3146a6fa75
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-1524435-1238501518/watcher-1524435-1238501518 -o /tmp/evaluation-result-1524435-1238501518/solver-1524435-1238501518 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/CirCUs HOME/instance-1524435-1238501518.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: 2.36 2.26 1.70 3/64 26613
/proc/meminfo: memFree=1093440/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=1308 CPUtime=0
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 175 0 0 0 0 0 0 0 18 0 1 120000 1122817744 1339392 159 1992294400 134512640 135224549 4294956208 18446744073709551615 134524224 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 327 159 89 173 0 152 0

[startup+0.0415511 s]
/proc/loadavg: 2.36 2.26 1.70 3/64 26613
/proc/meminfo: memFree=1093440/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=1576 CPUtime=0.04
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 219 0 0 0 4 0 0 0 18 0 1 120000 1122817744 1613824 203 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 394 203 89 173 0 219 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1576

[startup+0.101555 s]
/proc/loadavg: 2.36 2.26 1.70 3/64 26613
/proc/meminfo: memFree=1093440/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=1708 CPUtime=0.1
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 251 0 0 0 10 0 0 0 18 0 1 120000 1122817744 1748992 235 1992294400 134512640 135224549 4294956208 18446744073709551615 134630882 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 427 235 89 173 0 252 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1708

[startup+0.301575 s]
/proc/loadavg: 2.36 2.26 1.70 3/64 26613
/proc/meminfo: memFree=1093440/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=1840 CPUtime=0.3
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 291 0 0 0 30 0 0 0 19 0 1 120000 1122817744 1884160 275 1992294400 134512640 135224549 4294956208 18446744073709551615 134623579 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 460 275 89 173 0 285 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1840

[startup+0.701614 s]
/proc/loadavg: 2.36 2.26 1.70 3/64 26613
/proc/meminfo: memFree=1093440/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=2104 CPUtime=0.69
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 357 0 0 0 69 0 0 0 23 0 1 120000 1122817744 2154496 341 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 526 341 89 173 0 351 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2104

[startup+1.50169 s]
/proc/loadavg: 2.25 2.24 1.70 2/65 26614
/proc/meminfo: memFree=1092152/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=2500 CPUtime=1.49
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 454 0 0 0 149 0 0 0 25 0 1 120000 1122817744 2560000 438 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 625 438 89 173 0 450 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2500

[startup+3.10184 s]
/proc/loadavg: 2.25 2.24 1.70 2/65 26614
/proc/meminfo: memFree=1091576/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=3160 CPUtime=3.09
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 620 0 0 0 309 0 0 0 25 0 1 120000 1122817744 3235840 604 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 790 604 89 173 0 615 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3160

[startup+6.30115 s]
/proc/loadavg: 2.15 2.22 1.70 2/65 26614
/proc/meminfo: memFree=1090488/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=4084 CPUtime=6.29
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 848 0 0 0 629 0 0 0 25 0 1 120000 1122817744 4182016 832 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 1021 832 89 173 0 846 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4084

[startup+12.7018 s]
/proc/loadavg: 2.06 2.20 1.69 2/65 26614
/proc/meminfo: memFree=1089080/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=5404 CPUtime=12.68
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 1171 0 0 0 1268 0 0 0 25 0 1 120000 1122817744 5533696 1155 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 1351 1155 89 173 0 1176 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5404

[startup+25.502 s]
/proc/loadavg: 1.83 2.14 1.68 2/65 26614
/proc/meminfo: memFree=1087672/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=6724 CPUtime=25.49
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 1499 0 0 0 2548 1 0 0 25 0 1 120000 1122817744 6885376 1483 1992294400 134512640 135224549 4294956208 18446744073709551615 134595405 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 1681 1483 89 173 0 1506 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 6724

[startup+51.1014 s]
/proc/loadavg: 1.54 2.04 1.66 2/65 26614
/proc/meminfo: memFree=1085304/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=9100 CPUtime=51.08
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 2122 0 0 0 5106 2 0 0 25 0 1 120000 1122817744 9318400 2073 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 2275 2073 89 173 0 2100 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 9100

[startup+102.305 s]
/proc/loadavg: 1.23 1.88 1.62 2/65 26614
/proc/meminfo: memFree=1082744/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=11484 CPUtime=102.27
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 2721 0 0 0 10225 2 0 0 25 0 1 120000 1122817744 11759616 2672 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 2871 2672 89 173 0 2696 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11484

[startup+162.301 s]
/proc/loadavg: 1.08 1.72 1.58 2/65 26614
/proc/meminfo: memFree=1080760/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=13720 CPUtime=162.25
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 3307 0 0 0 16222 3 0 0 25 0 1 120000 1122817744 14049280 3193 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 3430 3193 89 173 0 3255 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 13720

[startup+222.302 s]
/proc/loadavg: 1.03 1.58 1.54 2/65 26614
/proc/meminfo: memFree=1078840/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=15632 CPUtime=222.23
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 3779 0 0 0 22220 3 0 0 25 0 1 120000 1122817744 16007168 3665 1992294400 134512640 135224549 4294956208 18446744073709551615 134632745 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 3908 3665 89 173 0 3733 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 15632

[startup+282.302 s]
/proc/loadavg: 1.01 1.48 1.51 2/65 26614
/proc/meminfo: memFree=1076856/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=17504 CPUtime=282.22
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 4255 0 0 0 28218 4 0 0 25 0 1 120000 1122817744 17924096 4141 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 4376 4141 89 173 0 4201 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 17504

[startup+342.301 s]
/proc/loadavg: 1.00 1.39 1.47 2/65 26614
/proc/meminfo: memFree=1075704/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=18740 CPUtime=342.2
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 4568 0 0 0 34216 4 0 0 25 0 1 120000 1122817744 19189760 4454 1992294400 134512640 135224549 4294956208 18446744073709551615 134595709 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 4685 4454 89 173 0 4510 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 18740

[startup+402.301 s]
/proc/loadavg: 1.00 1.31 1.44 2/65 26614
/proc/meminfo: memFree=1075256/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=19280 CPUtime=402.19
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 4659 0 0 0 40214 5 0 0 25 0 1 120000 1122817744 19742720 4545 1992294400 134512640 135224549 4294956208 18446744073709551615 134595387 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 4820 4545 89 173 0 4645 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 19280

[startup+462.302 s]
/proc/loadavg: 1.00 1.25 1.41 2/65 26614
/proc/meminfo: memFree=1073656/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=20892 CPUtime=462.17
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 5065 0 0 0 46212 5 0 0 25 0 1 120000 1122817744 21393408 4951 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 5223 4951 89 173 0 5048 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 20892

[startup+522.302 s]
/proc/loadavg: 1.05 1.22 1.39 2/65 26614
/proc/meminfo: memFree=1072056/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=23148 CPUtime=522.17
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 5644 0 0 0 52211 6 0 0 25 0 1 120000 1122817744 23703552 5401 1992294400 134512640 135224549 4294956208 18446744073709551615 134595680 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 5787 5401 89 173 0 5612 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 23148

[startup+582.301 s]
/proc/loadavg: 1.02 1.18 1.36 2/65 26614
/proc/meminfo: memFree=1071736/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=23432 CPUtime=582.15
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 5696 0 0 0 58209 6 0 0 25 0 1 120000 1122817744 23994368 5453 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 5858 5453 89 173 0 5683 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 23432

[startup+642.301 s]
/proc/loadavg: 1.00 1.14 1.33 2/65 26614
/proc/meminfo: memFree=1070008/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=25188 CPUtime=642.13
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 6136 0 0 0 64207 6 0 0 25 0 1 120000 1122817744 25792512 5893 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 6297 5893 89 173 0 6122 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 25188

[startup+702.302 s]
/proc/loadavg: 1.00 1.11 1.31 2/65 26614
/proc/meminfo: memFree=1069688/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=25320 CPUtime=702.12
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 6183 0 0 0 70206 6 0 0 25 0 1 120000 1122817744 25927680 5940 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 6330 5940 89 173 0 6155 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 25320

[startup+762.306 s]
/proc/loadavg: 1.00 1.09 1.29 2/65 26614
/proc/meminfo: memFree=1069496/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=25624 CPUtime=762.1
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 6234 0 0 0 76204 6 0 0 25 0 1 120000 1122817744 26238976 5991 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 6406 5991 89 173 0 6231 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 25624

[startup+822.301 s]
/proc/loadavg: 1.00 1.07 1.27 2/65 26614
/proc/meminfo: memFree=1067256/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=27952 CPUtime=822.09
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 6791 0 0 0 82202 7 0 0 25 0 1 120000 1122817744 28622848 6548 1992294400 134512640 135224549 4294956208 18446744073709551615 134617159 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 6988 6548 89 173 0 6813 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 27952

[startup+882.301 s]
/proc/loadavg: 1.00 1.06 1.25 2/65 26614
/proc/meminfo: memFree=1067256/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=27952 CPUtime=882.08
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 6795 0 0 0 88201 7 0 0 25 0 1 120000 1122817744 28622848 6552 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 6988 6552 89 173 0 6813 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 27952

[startup+942.302 s]
/proc/loadavg: 1.00 1.04 1.23 2/65 26614
/proc/meminfo: memFree=1067192/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=27952 CPUtime=942.06
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 6824 0 0 0 94199 7 0 0 25 0 1 120000 1122817744 28622848 6581 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 6988 6581 89 173 0 6813 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 27952

[startup+1002.3 s]
/proc/loadavg: 1.00 1.03 1.21 2/65 26614
/proc/meminfo: memFree=1064952/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=30200 CPUtime=1002.04
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 7387 0 0 0 100196 8 0 0 25 0 1 120000 1122817744 30924800 7144 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 7550 7144 89 173 0 7375 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 30200

[startup+1062.3 s]
/proc/loadavg: 1.00 1.02 1.20 2/65 26614
/proc/meminfo: memFree=1064952/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=30200 CPUtime=1062.03
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 7390 0 0 0 106195 8 0 0 25 0 1 120000 1122817744 30924800 7147 1992294400 134512640 135224549 4294956208 18446744073709551615 134595555 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 7550 7147 89 173 0 7375 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 30200

[startup+1122.3 s]
/proc/loadavg: 1.00 1.02 1.18 2/65 26614
/proc/meminfo: memFree=1064888/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=30388 CPUtime=1122.01
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 7417 0 0 0 112193 8 0 0 25 0 1 120000 1122817744 31117312 7174 1992294400 134512640 135224549 4294956208 18446744073709551615 134595347 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 7597 7174 89 173 0 7422 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 30388

[startup+1182.3 s]
/proc/loadavg: 1.00 1.01 1.17 2/65 26614
/proc/meminfo: memFree=1063224/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=32012 CPUtime=1181.99
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 7835 0 0 0 118191 8 0 0 25 0 1 120000 1122817744 32780288 7592 1992294400 134512640 135224549 4294956208 18446744073709551615 134595278 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 8003 7592 89 173 0 7828 0
Current children cumulated CPU time (s) 1181.99
Current children cumulated vsize (KiB) 32012



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.01 1.16 2/65 26614
/proc/meminfo: memFree=1062392/2055920 swapFree=4178100/4192956
[pid=26613] ppid=26611 vsize=32860 CPUtime=1200.09
/proc/26613/stat : 26613 (CirCUs) R 26611 26613 26383 0 -1 4194304 8034 0 0 0 120001 8 0 0 25 0 1 100 1122817744 33648640 7791 1992294400 134512640 135224549 4294956208 18446744073709551615 134632717 0 0 4096 8192 0 0 0 17 0 0 0
/proc/26613/statm: 8215 7791 89 173 0 8040 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 32860

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): 1200.41
CPU time (s): 1200.11
CPU user time (s): 1200.02
CPU system time (s): 0.094985
CPU usage (%): 99.9752
Max. virtual memory (cumulated for all children) (KiB): 32860

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200.02
system time used= 0.094985
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8034
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= 974

runsolver used 1.09183 second user time and 3.2825 second system time

The end

Launcher Data 

Begin job on node18 at 2009-03-31 14:11:58
IDJOB=1524435
IDBENCH=70550
IDSOLVER=544
FILE ID=node18/1524435-1238501518
PBS_JOBID= 9061954
Free space on /tmp= 66224 MiB

SOLVER NAME= CircUs 2009-03-23
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/UNKNOWN/520/unif-k3-r4.25-v520-c2210-S1331813943-033.cnf
COMMAND LINE= HOME/CirCUs BENCHNAME -t TIMEOUT
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1524435-1238501518/watcher-1524435-1238501518 -o /tmp/evaluation-result-1524435-1238501518/solver-1524435-1238501518 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/CirCUs HOME/instance-1524435-1238501518.cnf -t 1200

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

MD5SUM BENCH= 3c2c13464ac33c271a6f6b3146a6fa75
RANDOM SEED=548217333

node18.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		: 3000.214
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		: 3000.214
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:       1093856 kB
Buffers:        108608 kB
Cached:         747884 kB
SwapCached:       8808 kB
Active:         179424 kB
Inactive:       687700 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1093856 kB
SwapTotal:     4192956 kB
SwapFree:      4178100 kB
Dirty:            1088 kB
Writeback:           0 kB
Mapped:          16344 kB
Slab:            80952 kB
Committed_AS:  3095860 kB
PageTables:       1376 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= 66224 MiB
End job on node18 at 2009-03-31 14:32:01