Trace number 1729585

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) 1200.05 1200.41

General information on the benchmark

Namecrafted/Hard/contest03/looksrandom/
hgen6-4-24-n650-03-S528656311.sat05-477.reshuffled-07.cnf
MD5SUMe6cd66a115f70af2c02b5cac2d51607a
Bench CategoryCRAFTED (crafted 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 variables650
Number of clauses2756
Sum of the clauses size8268
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32756
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

39.88/39.95	c starting MXC with:
39.88/39.95	c cnf_path = HOME/instance-1729585-1240751343.cnf
39.88/39.95	c restart_strategy = auto
39.88/39.95	c sign_strategy = cached
39.88/39.95	c use_preprocessing = -1
39.88/39.95	c output_implicant = 1
39.88/39.95	c timeout_seconds = 0
39.88/39.95	c running SatELite... done
39.88/39.95	c 1 vars eliminated
39.88/39.95	c received 0 units and 2756 clauses from SatELite
39.88/39.95	c 0 assignments made, starting to guess now
39.88/39.95	c ===================================[MXC]=====================================
39.88/39.95	c | Conflicts |                Clause Statistics                   |   Vars   |
39.88/39.95	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
39.88/39.95	c =============================================================================
39.88/39.95	c |         0 |       0       0     2756        0        0     nan |      650 |
39.88/39.95	c |       100 |       0       0     2756      100     1050    34.4 |      650 |
39.88/39.95	c |       210 |       0       0     2756      210     1105    35.7 |      650 |
39.88/39.95	c |       441 |       0       0     2756      441     1220    37.7 |      650 |
39.88/39.95	c |       805 |       0       0     2756      805     1402    38.0 |      650 |
39.88/39.95	c |      1315 |       0       0     2756     1315     1609    37.6 |      650 |
39.88/39.95	c |      1986 |       0       0     2756     1138     1754    37.0 |      650 |
39.88/39.95	c |      2834 |       0       0     2756     1046     1894    38.8 |      650 |
39.88/39.95	c |      3876 |       0       0     2756     1076     2031    37.6 |      650 |
39.88/39.95	c |      5132 |       0       0     2756     1259     2163    37.9 |      650 |
39.88/39.95	c |      6623 |       0       0     2756     1624     2292    38.4 |      650 |
39.88/39.95	c |      8373 |       0       0     2756     2200     2419    39.3 |      650 |
39.88/39.95	c |     10408 |       0       0     2756     1761     2543    39.6 |      650 |
39.88/39.95	c |     12756 |       0       0     2756     1488     2665    37.9 |      650 |
39.88/39.95	c |     15449 |       0       0     2756     1427     2786    38.7 |      650 |
39.88/39.95	c |     18521 |       0       0     2756     1629     2906    38.4 |      650 |
39.88/39.95	c |     22010 |       0       0     2756     2139     3025    39.1 |      650 |
39.88/39.95	c |     25958 |       0       0     2756     3013     3144    39.5 |      650 |
39.88/39.95	c |     30411 |       0       0     2756     2678     3262    39.1 |      650 |
39.88/39.95	c |     35419 |       0       0     2756     2711     3381    38.6 |      650 |
39.88/39.95	c |     41038 |       0       0     2756     3182     3499    38.4 |      650 |
39.88/39.95	c |     47329 |       0       0     2756     2363     3618    38.4 |      650 |
39.88/39.95	c |     54360 |       0       0     2756     2019     3737    37.6 |      650 |
39.88/39.95	c |     62205 |       0       0     2756     2247     3857    38.2 |      650 |
39.88/39.95	c |     70945 |       0       0     2756     3145     3978    39.4 |      650 |
39.88/39.95	c |     80669 |       0       0     2756     2768     4099    37.3 |      650 |
39.88/39.95	c |     91476 |       0       0     2756     3174     4222    37.3 |      650 |
39.88/39.95	c |    103474 |       0       0     2756     2309     4346    36.8 |      650 |
39.88/39.95	c |    116782 |       0       0     2756     2369     4471    37.4 |      650 |
39.88/39.95	c |    131532 |       0       0     2756     3504     4597    38.3 |      650 |
39.88/39.95	c |    147868 |       0       0     2756     3532     4726    38.6 |      650 |
39.88/39.95	c |    165948 |       0       0     2756     2435     4855    36.1 |      650 |
39.88/39.95	c |    185947 |       0       0     2756     2717     4987    37.3 |      650 |
39.88/39.95	c |    208057 |       0       0     2756     4619     5120    39.4 |      650 |
39.88/39.95	c |    232489 |       0       0     2756     3117     5255    37.3 |      650 |
39.88/39.95	c |    259475 |       0       0     2756     3476     5393    34.8 |      650 |
39.88/39.95	c |    289271 |       0       0     2756     3218     5532    37.8 |      650 |
39.88/39.95	c |    322158 |       0       0     2756     5293     5674    39.0 |      650 |
39.88/39.95	c |    358445 |       0       0     2756     4253     5818    38.8 |      650 |
39.88/39.95	c |    398472 |       0       0     2756     3028     5965    37.8 |      650 |
39.88/39.95	c |    442613 |       0       0     2756     4894     6114    38.2 |      650 |
39.88/39.95	c |    491279 |       0       0     2756     4049     6265    37.4 |      650 |
39.88/39.95	c |    544923 |       0       0     2756     3773

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1729585-1240751343/watcher-1729585-1240751343 -o /tmp/evaluation-result-1729585-1240751343/solver-1729585-1240751343 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1729585-1240751343.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: 1.00 1.00 1.00 3/64 22578
/proc/meminfo: memFree=1319488/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=1108 CPUtime=0
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 172 0 0 0 0 0 0 0 18 0 1 0 103167043 1134592 158 1992294400 134512640 135192793 4294956224 18446744073709551615 134546201 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 277 158 55 166 0 108 0

[startup+0.02793 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22578
/proc/meminfo: memFree=1319488/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=1636 CPUtime=0.02
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 299 0 0 0 2 0 0 0 18 0 1 0 103167043 1675264 285 1992294400 134512640 135192793 4294956224 18446744073709551615 134553073 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 409 285 71 166 0 240 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1636

[startup+0.10194 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22578
/proc/meminfo: memFree=1319488/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=2032 CPUtime=0.1
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 388 0 0 0 10 0 0 0 18 0 1 0 103167043 2080768 374 1992294400 134512640 135192793 4294956224 18446744073709551615 134534042 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 508 374 72 166 0 339 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2032

[startup+0.301969 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22578
/proc/meminfo: memFree=1319488/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=2164 CPUtime=0.3
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 446 0 0 0 30 0 0 0 19 0 1 0 103167043 2215936 432 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 541 432 72 166 0 372 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2164

[startup+0.702027 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 22578
/proc/meminfo: memFree=1319488/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=2560 CPUtime=0.7
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 529 0 0 0 70 0 0 0 22 0 1 0 103167043 2621440 515 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 640 515 72 166 0 471 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2560

[startup+1.50114 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22579
/proc/meminfo: memFree=1317560/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=2956 CPUtime=1.49
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 632 0 0 0 149 0 0 0 25 0 1 0 103167043 3026944 618 1992294400 134512640 135192793 4294956224 18446744073709551615 134745662 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 739 618 72 166 0 570 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2956

[startup+3.10138 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22579
/proc/meminfo: memFree=1316984/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=3484 CPUtime=3.09
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 777 0 0 0 309 0 0 0 25 0 1 0 103167043 3567616 763 1992294400 134512640 135192793 4294956224 18446744073709551615 134534029 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 871 763 72 166 0 702 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3484

[startup+6.30184 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22579
/proc/meminfo: memFree=1316024/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=4276 CPUtime=6.29
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 963 0 0 0 629 0 0 0 25 0 1 0 103167043 4378624 949 1992294400 134512640 135192793 4294956224 18446744073709551615 134550618 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 1069 949 72 166 0 900 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4276

[startup+12.7018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22579
/proc/meminfo: memFree=1314808/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=5356 CPUtime=12.68
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 1213 0 0 0 1268 0 0 0 25 0 1 0 103167043 5484544 1199 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 1339 1199 72 166 0 1170 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 5356

[startup+25.5016 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22579
/proc/meminfo: memFree=1313336/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=6696 CPUtime=25.48
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 1562 0 0 0 2548 0 0 0 25 0 1 0 103167043 6856704 1548 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 1674 1548 72 166 0 1505 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 6696

[startup+51.1013 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22579
/proc/meminfo: memFree=1311288/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=8864 CPUtime=51.08
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 2073 0 0 0 5107 1 0 0 25 0 1 0 103167043 9076736 2059 1992294400 134512640 135192793 4294956224 18446744073709551615 134550860 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 2216 2059 72 166 0 2047 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 8864

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22579
/proc/meminfo: memFree=1308408/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=11984 CPUtime=102.27
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 2780 0 0 0 10225 2 0 0 25 0 1 0 103167043 12271616 2766 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 2996 2766 72 166 0 2827 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 11984

[startup+162.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22579
/proc/meminfo: memFree=1306232/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=14176 CPUtime=162.25
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 3315 0 0 0 16222 3 0 0 25 0 1 0 103167043 14516224 3301 1992294400 134512640 135192793 4294956224 18446744073709551615 134552331 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 3544 3301 72 166 0 3375 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 14176

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22579
/proc/meminfo: memFree=1304440/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=16152 CPUtime=222.22
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 3747 0 0 0 22219 3 0 0 25 0 1 0 103167043 16539648 3733 1992294400 134512640 135192793 4294956224 18446744073709551615 134551088 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 4038 3733 72 166 0 3869 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 16152

[startup+282.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22579
/proc/meminfo: memFree=1303160/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=17584 CPUtime=282.2
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 4066 0 0 0 28217 3 0 0 25 0 1 0 103167043 18006016 4052 1992294400 134512640 135192793 4294956224 18446744073709551615 134533900 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 4396 4052 72 166 0 4227 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 17584

[startup+342.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22579
/proc/meminfo: memFree=1301752/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=19052 CPUtime=342.19
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 4406 0 0 0 34215 4 0 0 25 0 1 0 103167043 19509248 4392 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 4763 4392 72 166 0 4594 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 19052

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22579
/proc/meminfo: memFree=1300792/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=20396 CPUtime=402.17
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 4688 0 0 0 40213 4 0 0 25 0 1 0 103167043 20885504 4674 1992294400 134512640 135192793 4294956224 18446744073709551615 134533849 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 5099 4674 72 166 0 4930 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 20396

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22579
/proc/meminfo: memFree=1299576/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=21752 CPUtime=462.15
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 4965 0 0 0 46211 4 0 0 25 0 1 0 103167043 22274048 4951 1992294400 134512640 135192793 4294956224 18446744073709551615 134550798 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 5438 4951 72 166 0 5269 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 21752

[startup+522.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 22579
/proc/meminfo: memFree=1298680/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=22772 CPUtime=522.14
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 5195 0 0 0 52209 5 0 0 25 0 1 0 103167043 23318528 5181 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 5693 5181 72 166 0 5524 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 22772

[startup+582.301 s]
/proc/loadavg: 1.01 1.01 1.00 2/65 22579
/proc/meminfo: memFree=1297784/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=23844 CPUtime=582.12
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 5412 0 0 0 58207 5 0 0 25 0 1 0 103167043 24416256 5398 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 5961 5398 72 166 0 5792 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 23844

[startup+642.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22579
/proc/meminfo: memFree=1296888/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=24856 CPUtime=642.1
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 5633 0 0 0 64205 5 0 0 25 0 1 0 103167043 25452544 5619 1992294400 134512640 135192793 4294956224 18446744073709551615 134534180 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 6214 5619 72 166 0 6045 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 24856

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22579
/proc/meminfo: memFree=1296120/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=25744 CPUtime=702.09
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 5831 0 0 0 70203 6 0 0 25 0 1 0 103167043 26361856 5817 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 6436 5817 72 166 0 6267 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 25744

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22579
/proc/meminfo: memFree=1295224/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=26808 CPUtime=762.07
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 6059 0 0 0 76201 6 0 0 25 0 1 0 103167043 27451392 6045 1992294400 134512640 135192793 4294956224 18446744073709551615 134534243 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 6702 6045 72 166 0 6533 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 26808

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22579
/proc/meminfo: memFree=1294520/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=27592 CPUtime=822.04
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 6219 0 0 0 82198 6 0 0 25 0 1 0 103167043 28254208 6205 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 6898 6205 72 166 0 6729 0
Current children cumulated CPU time (s) 822.04
Current children cumulated vsize (KiB) 27592

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22579
/proc/meminfo: memFree=1293816/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=28364 CPUtime=882.03
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 6396 0 0 0 88197 6 0 0 25 0 1 0 103167043 29044736 6382 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 7091 6382 72 166 0 6922 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 28364

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22579
/proc/meminfo: memFree=1293112/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=29280 CPUtime=942.01
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 6579 0 0 0 94195 6 0 0 25 0 1 0 103167043 29982720 6565 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 7320 6565 72 166 0 7151 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 29280

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22579
/proc/meminfo: memFree=1292408/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=30068 CPUtime=1001.99
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 6752 0 0 0 100192 7 0 0 25 0 1 0 103167043 30789632 6738 1992294400 134512640 135192793 4294956224 18446744073709551615 134534128 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 7517 6738 72 166 0 7348 0
Current children cumulated CPU time (s) 1001.99
Current children cumulated vsize (KiB) 30068

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22579
/proc/meminfo: memFree=1291832/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=30668 CPUtime=1061.97
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 6887 0 0 0 106190 7 0 0 25 0 1 0 103167043 31404032 6873 1992294400 134512640 135192793 4294956224 18446744073709551615 134533831 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 7667 6873 72 166 0 7498 0
Current children cumulated CPU time (s) 1061.97
Current children cumulated vsize (KiB) 30668

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22579
/proc/meminfo: memFree=1291256/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=31280 CPUtime=1121.96
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 7012 0 0 0 112189 7 0 0 25 0 1 0 103167043 32030720 6998 1992294400 134512640 135192793 4294956224 18446744073709551615 134533849 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 7820 6998 72 166 0 7651 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 31280

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22579
/proc/meminfo: memFree=1290872/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=31752 CPUtime=1181.93
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 7117 0 0 0 118186 7 0 0 25 0 1 0 103167043 32514048 7103 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 7938 7103 72 166 0 7769 0
Current children cumulated CPU time (s) 1181.93
Current children cumulated vsize (KiB) 31752



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 22579
/proc/meminfo: memFree=1290616/2055920 swapFree=4192956/4192956
[pid=22578] ppid=22576 vsize=31912 CPUtime=1200.03
/proc/22578/stat : 22578 (mxc-sat09) R 22576 22578 22277 0 -1 4194304 7175 0 0 0 119996 7 0 0 25 0 1 0 103167043 32677888 7161 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/22578/statm: 7978 7161 72 166 0 7809 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 31912

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): 1200.05
CPU user time (s): 1199.97
CPU system time (s): 0.084987
CPU usage (%): 99.9702
Max. virtual memory (cumulated for all children) (KiB): 31912

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.97
system time used= 0.084987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7175
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= 2241

runsolver used 0.836872 second user time and 2.48362 second system time

The end

Launcher Data 

Begin job on node30 at 2009-04-26 15:09:03
IDJOB=1729585
IDBENCH=24708
IDSOLVER=504
FILE ID=node30/1729585-1240751343
PBS_JOBID= 9187042
Free space on /tmp= 66248 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT07/crafted/Hard/contest03/looksrandom/hgen6-4-24-n650-03-S528656311.sat05-477.reshuffled-07.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1729585-1240751343/watcher-1729585-1240751343 -o /tmp/evaluation-result-1729585-1240751343/solver-1729585-1240751343 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1729585-1240751343.cnf

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

MD5SUM BENCH= e6cd66a115f70af2c02b5cac2d51607a
RANDOM SEED=633363536

node30.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		: 3000.265
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		: 3000.265
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:       1319968 kB
Buffers:         75016 kB
Cached:         565000 kB
SwapCached:          0 kB
Active:         195280 kB
Inactive:       459196 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1319968 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:             732 kB
Writeback:           0 kB
Mapped:          24232 kB
Slab:            67532 kB
Committed_AS:   485088 kB
PageTables:       1356 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= 66248 MiB
End job on node30 at 2009-04-26 15:29:05