Trace number 1513365

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/180/
unif-k7-r85-v180-c15300-S1352224201-070.cnf
MD5SUMce4c4bfdd2071e51446dd0a693e805b0
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 variables180
Number of clauses15300
Sum of the clauses size107100
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 515300

Solver Data 

38.98/39.06	c starting MXC with:
38.98/39.06	c cnf_path = HOME/instance-1513365-1238216165.cnf
38.98/39.06	c restart_strategy = auto
38.98/39.06	c sign_strategy = cached
38.98/39.06	c use_preprocessing = -1
38.98/39.06	c output_implicant = 1
38.98/39.06	c timeout_seconds = 0
38.98/39.06	c running SatELite... done
38.98/39.06	c 1 vars eliminated
38.98/39.06	c received 0 units and 15300 clauses from SatELite
38.98/39.06	c 0 assignments made, starting to guess now
38.98/39.06	c ===================================[MXC]=====================================
38.98/39.06	c | Conflicts |                Clause Statistics                   |   Vars   |
38.98/39.06	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
38.98/39.06	c =============================================================================
38.98/39.06	c |         0 |       0       0    15300        0        0     nan |      180 |
38.98/39.06	c |       100 |       0       0    15300      100     1050    50.7 |      180 |
38.98/39.06	c |       210 |       0       0    15300      210     1105    51.6 |      180 |
38.98/39.06	c |       441 |       0       0    15300      441     1220    52.6 |      180 |
38.98/39.06	c |       805 |       0       0    15300      805     1402    53.0 |      180 |
38.98/39.07	c |      1315 |       0       0    15300     1315     1609    54.4 |      180 |
38.98/39.07	c |      1986 |       0       0    15300     1139     1754    53.0 |      180 |
38.98/39.07	c |      2834 |       0       0    15300     1048     1894    52.5 |      180 |
38.98/39.07	c |      3876 |       0       0    15300     1078     2031    51.2 |      180 |
38.98/39.07	c |      5132 |       0       0    15300     1261     2163    53.0 |      180 |
38.98/39.07	c |      6623 |       0       0    15300     1627     2292    52.3 |      180 |
38.98/39.07	c |      8373 |       0       0    15300     2206     2419    53.5 |      180 |
38.98/39.07	c |     10408 |       0       0    15300     1768     2543    53.5 |      180 |
38.98/39.07	c |     12756 |       0       0    15300     1496     2665    51.7 |      180 |
38.98/39.07	c |     15449 |       0       0    15300     1440     2786    53.2 |      180 |
38.98/39.07	c |     18521 |       0       0    15300     1644     2906    51.4 |      180 |
38.98/39.07	c |     22010 |       0       0    15300     2157     3025    53.1 |      180 |
38.98/39.07	c |     25958 |       0       0    15300     3029     3144    52.5 |      180 |
38.98/39.07	c |     30411 |       0       0    15300     2697     3262    53.4 |      180 |
38.98/39.07	c |     35419 |       0       0    15300     2734     3381    52.3 |      180 |
38.98/39.07	c |     41038 |       0       0    15300     3207     3499    53.0 |      180 |
38.98/39.07	c |     47329 |       0       0    15300     2397     3618    52.0 |      180 |
38.98/39.07	c |     54360 |       0       0    15300     2059     3737    51.7 |      180 |
38.98/39.07	c |     62205 |       0       0    15300     2295     3857    51.4 |      180 |
38.98/39.07	c |     70945 |       0       0    15300     3202     3978    52.6 |      180 |
38.98/39.07	c |     80669 |       0       0    15300     2834     4099    53.0 |      180 |
38.98/39.07	c |     91476 |       0       0    15300     3241     4222    52.7 |      180 |
38.98/39.07	c |    103474 |       0       0    15300     2395     4346    51.7 |      180 |
38.98/39.07	c |    116782 |       0       0    15300     2464     4471    51.9 |      180 |
38.98/39.07	c |    131532 |       0       0    15300     3616     4597    53.2 |      180 |
38.98/39.07	c |    147868 |       0       0    15300     3662     4726    54.2 |      180 |
38.98/39.07	c |    165948 |       0       0    15300     2601     4855    51.6 |      180 |
38.98/39.07	c |    185947 |       0       0    15300     2905     4987    52.4 |      180 |
38.98/39.07	c |    208057 |       0       0    15300     4821     5120    53.0 |      180 |
38.98/39.07	c |    232489 |       0       0    15300     3346     5255    51.8 |      180 |
38.98/39.07	c |    259475 |       0       0    15300     3734     5393    52.1 |      180 |
38.98/39.07	c |    289271 |       0       0    15300     3488     5532    53.2 |      180 |
38.98/39.07	c |    322158 |       0       0    15300     5587     5674    52.8 |      180 |
38.98/39.07	c |    358445 |       0       0    15300     4581     5818    53.6 |      180 |
38.98/39.07	c |    398472 |       0       0    15300     3402     5965    52.3 |      180 |
38.98/39.07	c |    442613 |       0       0    15300     5293     6114    52.3 |      180 |
38.98/39.07	c |    491279 |       0       0    15300     4489     6265    52.6 |      180 |
38.98/39.07	c |    544923 |       0       0    15300     4270

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-1513365-1238216165/watcher-1513365-1238216165 -o /tmp/evaluation-result-1513365-1238216165/solver-1513365-1238216165 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1513365-1238216165.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: 0.92 0.98 0.96 2/64 11062
/proc/meminfo: memFree=980184/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=1416 CPUtime=0
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 242 0 0 0 0 0 0 0 18 0 1 0 1094283804 1449984 228 1992294400 134512640 135192793 4294956224 18446744073709551615 134766703 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 354 228 54 166 0 185 0

[startup+0.047902 s]
/proc/loadavg: 0.92 0.98 0.96 2/64 11062
/proc/meminfo: memFree=980184/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=2212 CPUtime=0.04
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 552 0 0 0 4 0 0 0 18 0 1 0 1094283804 2265088 428 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 553 428 55 166 0 384 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2212

[startup+0.102907 s]
/proc/loadavg: 0.92 0.98 0.96 2/64 11062
/proc/meminfo: memFree=980184/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=2212 CPUtime=0.09
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 552 0 0 0 9 0 0 0 18 0 1 0 1094283804 2265088 428 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 553 428 55 166 0 384 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2212

[startup+0.301985 s]
/proc/loadavg: 0.92 0.98 0.96 2/64 11062
/proc/meminfo: memFree=980184/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=2424 CPUtime=0.29
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 585 0 0 0 29 0 0 0 19 0 1 0 1094283804 2482176 461 1992294400 134512640 135192793 4294956224 18446744073709551615 134567773 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 606 461 55 166 0 437 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2424

[startup+0.702004 s]
/proc/loadavg: 0.92 0.98 0.96 2/64 11062
/proc/meminfo: memFree=980184/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=4412 CPUtime=0.69
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 1105 0 0 0 69 0 0 0 23 0 1 0 1094283804 4517888 981 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 1103 981 72 166 0 934 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4412

[startup+1.50113 s]
/proc/loadavg: 0.92 0.98 0.96 2/65 11063
/proc/meminfo: memFree=976336/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=4808 CPUtime=1.49
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 1208 0 0 0 149 0 0 0 25 0 1 0 1094283804 4923392 1084 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 1202 1084 72 166 0 1033 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4808

[startup+3.10139 s]
/proc/loadavg: 0.92 0.98 0.96 2/65 11063
/proc/meminfo: memFree=975824/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=5204 CPUtime=3.09
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 1299 0 0 0 309 0 0 0 25 0 1 0 1094283804 5328896 1175 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 1301 1175 72 166 0 1132 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5204

[startup+6.30197 s]
/proc/loadavg: 0.93 0.98 0.96 2/65 11063
/proc/meminfo: memFree=975248/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=5740 CPUtime=6.29
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 1423 0 0 0 629 0 0 0 25 0 1 0 1094283804 5877760 1299 1992294400 134512640 135192793 4294956224 18446744073709551615 134533796 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 1435 1299 72 166 0 1266 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5740

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.96 2/65 11063
/proc/meminfo: memFree=974416/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=6416 CPUtime=12.68
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 1579 0 0 0 1268 0 0 0 25 0 1 0 1094283804 6569984 1455 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 1604 1455 72 166 0 1435 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 6416

[startup+25.503 s]
/proc/loadavg: 0.95 0.98 0.96 2/65 11063
/proc/meminfo: memFree=973584/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=7236 CPUtime=25.49
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 1771 0 0 0 2548 1 0 0 25 0 1 0 1094283804 7409664 1647 1992294400 134512640 135192793 4294956224 18446744073709551615 134550806 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 1809 1647 72 166 0 1640 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 7236

[startup+51.1011 s]
/proc/loadavg: 1.03 1.00 0.97 2/65 11063
/proc/meminfo: memFree=972624/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=8212 CPUtime=51.07
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 2010 0 0 0 5106 1 0 0 25 0 1 0 1094283804 8409088 1886 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 2053 1886 72 166 0 1884 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 8212

[startup+102.304 s]
/proc/loadavg: 1.09 1.02 0.97 2/65 11063
/proc/meminfo: memFree=971216/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=9740 CPUtime=102.26
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 2345 0 0 0 10225 1 0 0 25 0 1 0 1094283804 9973760 2221 1992294400 134512640 135192793 4294956224 18446744073709551615 134533794 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 2435 2221 72 166 0 2266 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 9740

[startup+162.301 s]
/proc/loadavg: 1.03 1.01 0.97 2/65 11063
/proc/meminfo: memFree=970064/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=11144 CPUtime=162.24
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 2630 0 0 0 16222 2 0 0 25 0 1 0 1094283804 11411456 2506 1992294400 134512640 135192793 4294956224 18446744073709551615 134534224 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 2786 2506 72 166 0 2617 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 11144

[startup+222.302 s]
/proc/loadavg: 1.01 1.00 0.97 2/65 11063
/proc/meminfo: memFree=969488/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=11784 CPUtime=222.22
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 2774 0 0 0 22220 2 0 0 25 0 1 0 1094283804 12066816 2650 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 2946 2650 72 166 0 2777 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 11784

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11063
/proc/meminfo: memFree=968528/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=12728 CPUtime=282.2
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 2996 0 0 0 28217 3 0 0 25 0 1 0 1094283804 13033472 2872 1992294400 134512640 135192793 4294956224 18446744073709551615 134552709 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 3182 2872 72 166 0 3013 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 12728

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11069
/proc/meminfo: memFree=968080/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=13024 CPUtime=342.18
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 3089 0 0 0 34215 3 0 0 25 0 1 0 1094283804 13336576 2965 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 3256 2965 72 166 0 3087 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 13024

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11069
/proc/meminfo: memFree=967504/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=13476 CPUtime=402.15
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 3227 0 0 0 40212 3 0 0 25 0 1 0 1094283804 13799424 3103 1992294400 134512640 135192793 4294956224 18446744073709551615 134534267 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 3369 3103 72 166 0 3200 0
Current children cumulated CPU time (s) 402.15
Current children cumulated vsize (KiB) 13476

[startup+462.303 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11069
/proc/meminfo: memFree=967376/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=13668 CPUtime=462.14
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 3260 0 0 0 46210 4 0 0 25 0 1 0 1094283804 13996032 3136 1992294400 134512640 135192793 4294956224 18446744073709551615 134552136 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 3417 3136 72 166 0 3248 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 13668

[startup+522.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11069
/proc/meminfo: memFree=966864/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=14148 CPUtime=522.12
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 3382 0 0 0 52208 4 0 0 25 0 1 0 1094283804 14487552 3258 1992294400 134512640 135192793 4294956224 18446744073709551615 134534231 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 3537 3258 72 166 0 3368 0
Current children cumulated CPU time (s) 522.12
Current children cumulated vsize (KiB) 14148

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11069
/proc/meminfo: memFree=966544/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=14468 CPUtime=582.1
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 3453 0 0 0 58206 4 0 0 25 0 1 0 1094283804 14815232 3329 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 3617 3329 72 166 0 3448 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 14468

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11069
/proc/meminfo: memFree=966288/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=14804 CPUtime=642.08
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 3533 0 0 0 64204 4 0 0 25 0 1 0 1094283804 15159296 3409 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 3701 3409 72 166 0 3532 0
Current children cumulated CPU time (s) 642.08
Current children cumulated vsize (KiB) 14804

[startup+702.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11069
/proc/meminfo: memFree=965968/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=14996 CPUtime=702.07
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 3599 0 0 0 70202 5 0 0 25 0 1 0 1094283804 15355904 3475 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 3749 3475 72 166 0 3580 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 14996

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11069
/proc/meminfo: memFree=965840/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=15188 CPUtime=762.05
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 3619 0 0 0 76200 5 0 0 25 0 1 0 1094283804 15552512 3495 1992294400 134512640 135192793 4294956224 18446744073709551615 134533796 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 3797 3495 72 166 0 3628 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 15188

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11069
/proc/meminfo: memFree=965392/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=15700 CPUtime=822.03
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 3732 0 0 0 82197 6 0 0 25 0 1 0 1094283804 16076800 3608 1992294400 134512640 135192793 4294956224 18446744073709551615 134533917 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 3925 3608 72 166 0 3756 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 15700

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11069
/proc/meminfo: memFree=965008/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=16184 CPUtime=882
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 3831 0 0 0 88194 6 0 0 25 0 1 0 1094283804 16572416 3707 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 4046 3707 72 166 0 3877 0
Current children cumulated CPU time (s) 882
Current children cumulated vsize (KiB) 16184

[startup+942.301 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11069
/proc/meminfo: memFree=965008/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=16184 CPUtime=941.99
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 3835 0 0 0 94192 7 0 0 25 0 1 0 1094283804 16572416 3711 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 4046 3711 72 166 0 3877 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 16184

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11069
/proc/meminfo: memFree=964688/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=16568 CPUtime=1001.97
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 3906 0 0 0 100190 7 0 0 25 0 1 0 1094283804 16965632 3782 1992294400 134512640 135192793 4294956224 18446744073709551615 134548170 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 4142 3782 72 166 0 3973 0
Current children cumulated CPU time (s) 1001.97
Current children cumulated vsize (KiB) 16568

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11069
/proc/meminfo: memFree=964240/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=17084 CPUtime=1061.95
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 4008 0 0 0 106188 7 0 0 25 0 1 0 1094283804 17494016 3884 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 4271 3884 72 166 0 4102 0
Current children cumulated CPU time (s) 1061.95
Current children cumulated vsize (KiB) 17084

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11069
/proc/meminfo: memFree=963920/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=17468 CPUtime=1121.93
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 4103 0 0 0 112185 8 0 0 25 0 1 0 1094283804 17887232 3979 1992294400 134512640 135192793 4294956224 18446744073709551615 134551091 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 4367 3979 72 166 0 4198 0
Current children cumulated CPU time (s) 1121.93
Current children cumulated vsize (KiB) 17468

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11069
/proc/meminfo: memFree=963792/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=17660 CPUtime=1181.91
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 4120 0 0 0 118183 8 0 0 25 0 1 0 1094283804 18083840 3996 1992294400 134512640 135192793 4294956224 18446744073709551615 134533792 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 4415 3996 72 166 0 4246 0
Current children cumulated CPU time (s) 1181.91
Current children cumulated vsize (KiB) 17660



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 0.97 2/65 11069
/proc/meminfo: memFree=963792/2055920 swapFree=4178496/4192956
[pid=11062] ppid=11060 vsize=17660 CPUtime=1200.01
/proc/11062/stat : 11062 (mxc-sat09) R 11060 11062 8679 0 -1 4194304 4120 0 0 0 119993 8 0 0 25 0 1 0 1094283804 18083840 3996 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/11062/statm: 4415 3996 72 166 0 4246 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 17660

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): 1199.93
CPU system time (s): 0.090986
CPU usage (%): 99.9681
Max. virtual memory (cumulated for all children) (KiB): 17660

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.93
system time used= 0.090986
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 4120
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= 2401

runsolver used 1.14882 second user time and 2.15867 second system time

The end

Launcher Data 

Begin job on node3 at 2009-03-28 05:56:06
IDJOB=1513365
IDBENCH=70257
IDSOLVER=504
FILE ID=node3/1513365-1238216165
PBS_JOBID= 9060561
Free space on /tmp= 65904 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/7SAT/UNKNOWN/180/unif-k7-r85-v180-c15300-S1352224201-070.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513365-1238216165/watcher-1513365-1238216165 -o /tmp/evaluation-result-1513365-1238216165/solver-1513365-1238216165 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1513365-1238216165.cnf

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

MD5SUM BENCH= ce4c4bfdd2071e51446dd0a693e805b0
RANDOM SEED=2092906116

node3.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		: 3000.275
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		: 3000.275
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:        980600 kB
Buffers:         87268 kB
Cached:         890736 kB
SwapCached:       8268 kB
Active:         238028 kB
Inactive:       749884 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        980600 kB
SwapTotal:     4192956 kB
SwapFree:      4178496 kB
Dirty:            1124 kB
Writeback:           0 kB
Mapped:          15576 kB
Slab:            73416 kB
Committed_AS:  2678596 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= 65904 MiB
End job on node3 at 2009-03-28 06:16:08