Trace number 1513269

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
MXC 2009-03-10? (TO) 1200.03 1200.41

General information on the benchmark

NameRANDOM/LARGE/7SAT/UNKNOWN/200/
unif-k7-r85-v200-c17000-S1136894336-075.cnf
MD5SUM95130954abd8400708fa3e3db5d60039
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1154.85
Satisfiable
(Un)Satisfiability was proved
Number of variables200
Number of clauses17000
Sum of the clauses size119000
Maximum clause length7
Minimum clause length7
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 517000

Solver Data 

42.57/42.60	c starting MXC with:
42.57/42.60	c cnf_path = HOME/instance-1513269-1238214960.cnf
42.57/42.60	c restart_strategy = auto
42.57/42.60	c sign_strategy = cached
42.57/42.60	c use_preprocessing = -1
42.57/42.60	c output_implicant = 1
42.57/42.60	c timeout_seconds = 0
42.57/42.60	c running SatELite... done
42.57/42.60	c 1 vars eliminated
42.57/42.60	c received 0 units and 17000 clauses from SatELite
42.57/42.60	c 0 assignments made, starting to guess now
42.57/42.60	c ===================================[MXC]=====================================
42.57/42.60	c | Conflicts |                Clause Statistics                   |   Vars   |
42.57/42.60	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
42.57/42.60	c =============================================================================
42.57/42.60	c |         0 |       0       0    17000        0        0     nan |      200 |
42.57/42.60	c |       100 |       0       0    17000      100     1050    56.1 |      200 |
42.57/42.60	c |       210 |       0       0    17000      210     1105    55.8 |      200 |
42.57/42.60	c |       441 |       0       0    17000      441     1220    58.8 |      200 |
42.57/42.60	c |       805 |       0       0    17000      805     1402    56.8 |      200 |
42.57/42.60	c |      1315 |       0       0    17000     1315     1609    57.0 |      200 |
42.57/42.60	c |      1986 |       0       0    17000     1139     1754    56.5 |      200 |
42.57/42.60	c |      2834 |       0       0    17000     1049     1894    55.4 |      200 |
42.57/42.60	c |      3876 |       0       0    17000     1080     2031    54.5 |      200 |
42.57/42.60	c |      5132 |       0       0    17000     1264     2163    55.1 |      200 |
42.57/42.60	c |      6623 |       0       0    17000     1631     2292    56.2 |      200 |
42.57/42.60	c |      8373 |       0       0    17000     2210     2419    56.0 |      200 |
42.57/42.60	c |     10408 |       0       0    17000     1774     2543    55.6 |      200 |
42.57/42.60	c |     12756 |       0       0    17000     1502     2665    55.7 |      200 |
42.57/42.60	c |     15449 |       0       0    17000     1448     2786    54.3 |      200 |
42.57/42.60	c |     18521 |       0       0    17000     1654     2906    55.0 |      200 |
42.57/42.60	c |     22010 |       0       0    17000     2171     3025    54.7 |      200 |
42.57/42.60	c |     25958 |       0       0    17000     3046     3144    57.8 |      200 |
42.57/42.60	c |     30411 |       0       0    17000     2718     3262    55.8 |      200 |
42.57/42.60	c |     35419 |       0       0    17000     2759     3381    57.3 |      200 |
42.57/42.60	c |     41038 |       0       0    17000     3236     3499    57.1 |      200 |
42.57/42.60	c |     47329 |       0       0    17000     2428     3618    56.5 |      200 |
42.57/42.60	c |     54360 |       0       0    17000     2097     3737    57.0 |      200 |
42.57/42.60	c |     62205 |       0       0    17000     2340     3857    56.8 |      200 |
42.57/42.60	c |     70945 |       0       0    17000     3251     3978    55.9 |      200 |
42.57/42.60	c |     80669 |       0       0    17000     2894     4099    56.1 |      200 |
42.57/42.60	c |     91476 |       0       0    17000     3314     4222    56.6 |      200 |
42.57/42.60	c |    103474 |       0       0    17000     2471     4346    56.3 |      200 |
42.57/42.60	c |    116782 |       0       0    17000     2564     4471    55.4 |      200 |
42.57/42.60	c |    131532 |       0       0    17000     3709     4597    56.7 |      200 |
42.57/42.60	c |    147868 |       0       0    17000     3748     4726    57.0 |      200 |
42.57/42.60	c |    165948 |       0       0    17000     2679     4855    57.9 |      200 |
42.57/42.60	c |    185947 |       0       0    17000     2990     4987    56.1 |      200 |
42.57/42.60	c |    208057 |       0       0    17000     4912     5120    57.1 |      200 |
42.57/42.60	c |    232489 |       0       0    17000     3447     5255    55.4 |      200 |
42.57/42.60	c |    259475 |       0       0    17000     3816     5393    55.5 |      200 |
42.57/42.60	c |    289271 |       0       0    17000     3581     5532    56.9 |      200 |
42.57/42.60	c |    322158 |       0       0    17000     2862     5674    55.9 |      200 |
42.57/42.60	c |    358445 |       0       0    17000     4702     5818    57.3 |      200 |
42.57/42.60	c |    398472 |       0       0    17000     3529     5965    56.0 |      200 |
42.57/42.60	c |    442613 |       0       0    17000     5439     6114    56.6 |      200 |
42.57/42.60	c |    491279 |       0       0    17000     4662     6265    56.8 |      200 |
42.57/42.60	c |    544923 |       0       0    17000     4457

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-1513269-1238214960/watcher-1513269-1238214960 -o /tmp/evaluation-result-1513269-1238214960/solver-1513269-1238214960 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1513269-1238214960.cnf 

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: 0.99 1.00 0.97 3/64 15182
/proc/meminfo: memFree=898160/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=1472 CPUtime=0
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 255 0 0 0 0 0 0 0 18 0 1 0 1094162244 1507328 241 1992294400 134512640 135192793 4294956224 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 368 241 54 166 0 199 0

[startup+0.078312 s]
/proc/loadavg: 0.99 1.00 0.97 3/64 15182
/proc/meminfo: memFree=898160/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=2372 CPUtime=0.07
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 600 0 0 0 7 0 0 0 18 0 1 0 1094162244 2428928 462 1992294400 134512640 135192793 4294956224 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 593 462 55 166 0 424 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2372

[startup+0.101314 s]
/proc/loadavg: 0.99 1.00 0.97 3/64 15182
/proc/meminfo: memFree=898160/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=2372 CPUtime=0.09
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 600 0 0 0 9 0 0 0 18 0 1 0 1094162244 2428928 462 1992294400 134512640 135192793 4294956224 18446744073709551615 134567659 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 593 462 55 166 0 424 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2372

[startup+0.301341 s]
/proc/loadavg: 0.99 1.00 0.97 3/64 15182
/proc/meminfo: memFree=898160/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=2544 CPUtime=0.29
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 634 0 0 0 29 0 0 0 19 0 1 0 1094162244 2605056 496 1992294400 134512640 135192793 4294956224 18446744073709551615 134567781 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 636 496 55 166 0 467 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2544

[startup+0.701393 s]
/proc/loadavg: 0.99 1.00 0.97 3/64 15182
/proc/meminfo: memFree=898160/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=4780 CPUtime=0.69
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 1188 0 0 0 69 0 0 0 23 0 1 0 1094162244 4894720 1050 1992294400 134512640 135192793 4294956224 18446744073709551615 134533898 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 1195 1050 72 166 0 1026 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4780

[startup+1.5015 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15183
/proc/meminfo: memFree=893992/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=5176 CPUtime=1.49
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 1295 0 0 0 149 0 0 0 25 0 1 0 1094162244 5300224 1157 1992294400 134512640 135192793 4294956224 18446744073709551615 134551982 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 1294 1157 72 166 0 1125 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 5176

[startup+3.10171 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15183
/proc/meminfo: memFree=893480/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=5572 CPUtime=3.09
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 1394 0 0 0 309 0 0 0 25 0 1 0 1094162244 5705728 1256 1992294400 134512640 135192793 4294956224 18446744073709551615 134550618 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 1393 1256 72 166 0 1224 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5572

[startup+6.30114 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15183
/proc/meminfo: memFree=892904/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=6112 CPUtime=6.29
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 1511 0 0 0 629 0 0 0 25 0 1 0 1094162244 6258688 1373 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 1528 1373 72 166 0 1359 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6112

[startup+12.702 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15183
/proc/meminfo: memFree=892136/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=6668 CPUtime=12.69
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 1664 0 0 0 1269 0 0 0 25 0 1 0 1094162244 6828032 1526 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 1667 1526 72 166 0 1498 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 6668

[startup+25.5017 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15183
/proc/meminfo: memFree=891304/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=7468 CPUtime=25.48
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 1855 0 0 0 2548 0 0 0 25 0 1 0 1094162244 7647232 1717 1992294400 134512640 135192793 4294956224 18446744073709551615 134533888 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 1867 1717 72 166 0 1698 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 7468

[startup+51.1011 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15183
/proc/meminfo: memFree=890472/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=8488 CPUtime=51.08
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 2078 0 0 0 5107 1 0 0 25 0 1 0 1094162244 8691712 1940 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 2122 1940 72 166 0 1953 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8488

[startup+102.306 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15183
/proc/meminfo: memFree=889192/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=9928 CPUtime=102.26
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 2380 0 0 0 10225 1 0 0 25 0 1 0 1094162244 10166272 2242 1992294400 134512640 135192793 4294956224 18446744073709551615 134534175 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 2482 2242 72 166 0 2313 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9928

[startup+162.302 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15183
/proc/meminfo: memFree=888168/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=10984 CPUtime=162.24
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 2636 0 0 0 16222 2 0 0 25 0 1 0 1094162244 11247616 2498 1992294400 134512640 135192793 4294956224 18446744073709551615 134534134 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 2746 2498 72 166 0 2577 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 10984

[startup+222.302 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15183
/proc/meminfo: memFree=887400/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=11712 CPUtime=222.22
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 2814 0 0 0 22220 2 0 0 25 0 1 0 1094162244 11993088 2676 1992294400 134512640 135192793 4294956224 18446744073709551615 134548180 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 2928 2676 72 166 0 2759 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 11712

[startup+282.302 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15183
/proc/meminfo: memFree=886824/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=12288 CPUtime=282.21
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 2967 0 0 0 28218 3 0 0 25 0 1 0 1094162244 12582912 2829 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 3072 2829 72 166 0 2903 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 12288

[startup+342.302 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15183
/proc/meminfo: memFree=886376/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=12768 CPUtime=342.19
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 3077 0 0 0 34216 3 0 0 25 0 1 0 1094162244 13074432 2939 1992294400 134512640 135192793 4294956224 18446744073709551615 134533789 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 3192 2939 72 166 0 3023 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 12768

[startup+402.301 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15183
/proc/meminfo: memFree=885928/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=13188 CPUtime=402.17
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 3163 0 0 0 40214 3 0 0 25 0 1 0 1094162244 13504512 3025 1992294400 134512640 135192793 4294956224 18446744073709551615 134534199 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 3297 3025 72 166 0 3128 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 13188

[startup+462.301 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15183
/proc/meminfo: memFree=885608/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=13484 CPUtime=462.14
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 3266 0 0 0 46211 3 0 0 25 0 1 0 1094162244 13807616 3128 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 3371 3128 72 166 0 3202 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 13484

[startup+522.301 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15183
/proc/meminfo: memFree=885288/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=13788 CPUtime=522.13
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 3335 0 0 0 52209 4 0 0 25 0 1 0 1094162244 14118912 3197 1992294400 134512640 135192793 4294956224 18446744073709551615 134550806 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 3447 3197 72 166 0 3278 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 13788

[startup+582.301 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15183
/proc/meminfo: memFree=884648/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=14692 CPUtime=582.11
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 3485 0 0 0 58207 4 0 0 25 0 1 0 1094162244 15044608 3347 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 3673 3347 72 166 0 3504 0
Current children cumulated CPU time (s) 582.11
Current children cumulated vsize (KiB) 14692

[startup+642.301 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15183
/proc/meminfo: memFree=884456/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=14852 CPUtime=642.09
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 3530 0 0 0 64205 4 0 0 25 0 1 0 1094162244 15208448 3392 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 3713 3392 72 166 0 3544 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 14852

[startup+702.301 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15185
/proc/meminfo: memFree=884072/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=15132 CPUtime=702.07
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 3616 0 0 0 70203 4 0 0 25 0 1 0 1094162244 15495168 3478 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 3783 3478 72 166 0 3614 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 15132

[startup+762.306 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15185
/proc/meminfo: memFree=883752/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=15644 CPUtime=762.06
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 3713 0 0 0 76201 5 0 0 25 0 1 0 1094162244 16019456 3575 1992294400 134512640 135192793 4294956224 18446744073709551615 134533789 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 3911 3575 72 166 0 3742 0
Current children cumulated CPU time (s) 762.06
Current children cumulated vsize (KiB) 15644

[startup+822.302 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15185
/proc/meminfo: memFree=883432/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=15964 CPUtime=822.03
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 3791 0 0 0 82198 5 0 0 25 0 1 0 1094162244 16347136 3653 1992294400 134512640 135192793 4294956224 18446744073709551615 134549692 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 3991 3653 72 166 0 3822 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 15964

[startup+882.302 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15185
/proc/meminfo: memFree=882984/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=16428 CPUtime=882.02
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 3892 0 0 0 88196 6 0 0 25 0 1 0 1094162244 16822272 3754 1992294400 134512640 135192793 4294956224 18446744073709551615 134532618 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 4107 3754 72 166 0 3938 0
Current children cumulated CPU time (s) 882.02
Current children cumulated vsize (KiB) 16428

[startup+942.302 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15185
/proc/meminfo: memFree=882600/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=16892 CPUtime=942
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 4011 0 0 0 94194 6 0 0 25 0 1 0 1094162244 17297408 3873 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 4223 3873 72 166 0 4054 0
Current children cumulated CPU time (s) 942
Current children cumulated vsize (KiB) 16892

[startup+1002.3 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15185
/proc/meminfo: memFree=882344/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=17276 CPUtime=1001.98
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 4062 0 0 0 100192 6 0 0 25 0 1 0 1094162244 17690624 3924 1992294400 134512640 135192793 4294956224 18446744073709551615 134549048 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 4319 3924 72 166 0 4150 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 17276

[startup+1062.3 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15185
/proc/meminfo: memFree=882152/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=17468 CPUtime=1061.95
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 4130 0 0 0 106189 6 0 0 25 0 1 0 1094162244 17887232 3992 1992294400 134512640 135192793 4294956224 18446744073709551615 134549686 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 4367 3992 72 166 0 4198 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 17468

[startup+1122.3 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15185
/proc/meminfo: memFree=881832/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=17852 CPUtime=1121.94
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 4200 0 0 0 112187 7 0 0 25 0 1 0 1094162244 18280448 4062 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 4463 4062 72 166 0 4294 0
Current children cumulated CPU time (s) 1121.94
Current children cumulated vsize (KiB) 17852

[startup+1182.3 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15185
/proc/meminfo: memFree=881640/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=18044 CPUtime=1181.92
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 4232 0 0 0 118185 7 0 0 25 0 1 0 1094162244 18477056 4094 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 4511 4094 72 166 0 4342 0
Current children cumulated CPU time (s) 1181.92
Current children cumulated vsize (KiB) 18044



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 1.00 0.97 2/65 15185
/proc/meminfo: memFree=881576/2055920 swapFree=4177608/4192956
[pid=15182] ppid=15180 vsize=18044 CPUtime=1200.02
/proc/15182/stat : 15182 (mxc-sat09) R 15180 15182 14409 0 -1 4194304 4256 0 0 0 119995 7 0 0 25 0 1 0 1094162244 18477056 4118 1992294400 134512640 135192793 4294956224 18446744073709551615 134533842 0 0 4096 0 0 0 0 17 1 0 0
/proc/15182/statm: 4511 4118 72 166 0 4342 0
Current children cumulated CPU time (s) 1200.02
Current children cumulated vsize (KiB) 18044

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): 1200.03
CPU user time (s): 1199.95
CPU system time (s): 0.080987
CPU usage (%): 99.9688
Max. virtual memory (cumulated for all children) (KiB): 18044

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.95
system time used= 0.080987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4256
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= 2141

runsolver used 0.770882 second user time and 2.6016 second system time

The end

Launcher Data 

Begin job on node13 at 2009-03-28 05:36:00
IDJOB=1513269
IDBENCH=70249
IDSOLVER=504
FILE ID=node13/1513269-1238214960
PBS_JOBID= 9060551
Free space on /tmp= 66388 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/200/unif-k7-r85-v200-c17000-S1136894336-075.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513269-1238214960/watcher-1513269-1238214960 -o /tmp/evaluation-result-1513269-1238214960/solver-1513269-1238214960 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1513269-1238214960.cnf

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

MD5SUM BENCH= 95130954abd8400708fa3e3db5d60039
RANDOM SEED=878277406

node13.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		: 3000.240
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		: 3000.240
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:        898640 kB
Buffers:         91600 kB
Cached:         963372 kB
SwapCached:       9228 kB
Active:         246832 kB
Inactive:       818812 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        898640 kB
SwapTotal:     4192956 kB
SwapFree:      4177608 kB
Dirty:            1180 kB
Writeback:           0 kB
Mapped:          16156 kB
Slab:            77652 kB
Committed_AS:  2955084 kB
PageTables:       1464 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= 66388 MiB
End job on node13 at 2009-03-28 05:56:03