Trace number 1513857

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) 1200.08 1200.51

General information on the benchmark

NameRANDOM/LARGE/3SAT/UNKNOWN/10000/
unif-k3-r4.2-v10000-c42000-S2092874799-044.cnf
MD5SUM0a19f92dcb720285a20d980734b7d718
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark69.4954
Satisfiable
(Un)Satisfiability was proved
Number of variables10000
Number of clauses42000
Sum of the clauses size126000
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 342000
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

229.61/229.80	c starting MXC with:
229.61/229.80	c cnf_path = HOME/instance-1513857-1238223375.cnf
229.61/229.80	c restart_strategy = auto
229.61/229.80	c sign_strategy = cached
229.61/229.80	c use_preprocessing = -1
229.61/229.80	c output_implicant = 1
229.61/229.80	c timeout_seconds = 0
229.61/229.80	c running SatELite... done
229.61/229.80	c 284 vars eliminated
229.61/229.80	c received 0 units and 41479 clauses from SatELite
229.61/229.80	c 283 assignments made, starting to guess now
229.61/229.80	c ===================================[MXC]=====================================
229.61/229.80	c | Conflicts |                Clause Statistics                   |   Vars   |
229.61/229.80	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
229.61/229.80	c =============================================================================
229.61/229.80	c |         0 |       0       0    41479        0        0     nan |    10000 |
229.61/229.80	c |       100 |       0       0    41479      100     1050   139.3 |     9717 |
229.61/229.80	c |       210 |       0       0    41479      210     1105   131.1 |     9717 |
229.61/229.80	c |       441 |       0       0    41479      441     1220   141.7 |     9717 |
229.61/229.80	c |       805 |       0       0    41479      805     1402   134.5 |     9717 |
229.61/229.80	c |      1315 |       0       0    41479     1315     1609   133.5 |     9717 |
229.61/229.80	c |      1986 |       0       0    41479     1138     1754   145.5 |     9717 |
229.61/229.80	c |      2834 |       0       0    41479     1046     1894   154.3 |     9717 |
229.61/229.80	c |      3876 |       0       0    41479     1076     2031   148.5 |     9717 |
229.61/229.80	c |      5132 |       0       0    41479     1259     2163   150.4 |     9717 |
229.61/229.80	c |      6623 |       0       0    41479     1624     2292   145.3 |     9717 |
229.61/229.80	c |      8373 |       0       0    41479     2200     2419   177.1 |     9717 |
229.61/229.80	c |     10408 |       0       0    41479     1761     2543   173.3 |     9717 |
229.61/229.80	c |     12756 |       0       0    41479     1486     2665   170.0 |     9717 |
229.61/229.80	c |     15449 |       0       0    41479     1424     2786   162.1 |     9717 |
229.61/229.80	c |     18521 |       0       0    41479     1624     2906   182.1 |     9717 |
229.61/229.80	c |     22010 |       0       0    41479     2133     3025   164.3 |     9717 |
229.61/229.80	c |     25958 |       0       0    41479     3003     3144   177.0 |     9717 |
229.61/229.80	c |     30411 |       0       0    41479     2668     3262   167.9 |     9717 |
229.61/229.80	c |     35419 |       0       0    41479     2699     3381   172.8 |     9717 |
229.61/229.80	c |     41038 |       0       0    41479     3168     3499   183.9 |     9717 |
229.61/229.80	c |     47329 |       0       0    41479     2344     3618   180.5 |     9717 |
229.61/229.80	c |     54360 |       0       0    41479     1997     3737   180.5 |     9717 |
229.61/229.80	c |     62205 |       0       0    41479     2222     3857   199.6 |     9717 |
229.61/229.80	c |     70945 |       0       0    41479     3117     3978   200.0 |     9717 |
229.61/229.80	c |     80669 |       0       0    41479     2738     4099   197.1 |     9717 |
229.61/229.80	c |     91476 |       0       0    41479     3135     4222   183.5 |     9717 |
229.61/229.80	c |    103474 |       0       0    41479     2262     4346   200.3 |     9717 |
229.61/229.80	c |    116782 |       0       0    41479     2313     4471   237.9 |     9717 |
229.61/229.80	c |    131532 |       0       0    41479     3444     4597   195.9 |     9717 |
229.61/229.80	c |    147868 |       0       0    41479     3459     4726   199.0 |     9717 |
229.61/229.80	c |    165948 |       0       0    41479     4782     4855   199.5 |     9717 |
229.61/229.80	c |    185947 |       0       0    41479     2635     4987   220.4 |     9717 |
229.61/229.80	c |    208057 |       0       0    41479     4520     5120   221.5 |     9717 |
229.61/229.80	c |    232489 |       0       0    41479     3005     5255   203.7 |     9717 |
229.61/229.80	c |    259475 |       0       0    41479     3344     5393   218.9 |     9717 |
229.61/229.80	c |    289271 |       0       0    41479     3069     5532   246.1 |     9717 |
229.61/229.80	c |    322158 |       0       0    41479     5130     5674   210.1 |     9717 |
229.61/229.80	c |    358445 |       0       0    41479     4071     5818   192.3 |     9717 |
229.61/229.80	c |    398472 |       0       0    41479     5808     5965   224.1 |     9717 |
229.61/229.80	c |    442613 |       0       0    41479     4677     6114   220.3 |     9717 |
229.61/229.80	c |    491279 |       0       0    41479     3828     6265   256.6 |     9717 |
229.61/229.80	c |    544923 |       0       0    41479     355

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-1513857-1238223375/watcher-1513857-1238223375 -o /tmp/evaluation-result-1513857-1238223375/solver-1513857-1238223375 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1513857-1238223375.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 0.99 3/73 13127
/proc/meminfo: memFree=1610736/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=3976 CPUtime=0
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 702 0 0 0 0 0 0 0 18 0 1 0 1095001418 4071424 688 1992294400 134512640 135192793 4294956224 18446744073709551615 134569157 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 994 690 53 166 0 825 0

[startup+0.0132959 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 13127
/proc/meminfo: memFree=1610736/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=4676 CPUtime=0
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 852 0 0 0 0 0 0 0 18 0 1 0 1095001418 4788224 836 1992294400 134512640 135192793 4294956224 18446744073709551615 134577000 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 1169 836 54 166 0 1000 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 4676

[startup+0.101312 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 13127
/proc/meminfo: memFree=1610736/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=6360 CPUtime=0.09
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 1411 0 0 0 9 0 0 0 18 0 1 0 1095001418 6512640 1208 1992294400 134512640 135192793 4294956224 18446744073709551615 134573666 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 1590 1208 56 166 0 1421 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6360

[startup+0.301354 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 13127
/proc/meminfo: memFree=1610736/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=12116 CPUtime=0.29
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 2988 0 0 0 28 1 0 0 19 0 1 0 1095001418 12406784 2672 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 3029 2672 72 166 0 2860 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12116

[startup+0.701434 s]
/proc/loadavg: 0.92 0.98 0.99 3/73 13127
/proc/meminfo: memFree=1610736/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=12776 CPUtime=0.69
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 3159 0 0 0 68 1 0 0 23 0 1 0 1095001418 13082624 2843 1992294400 134512640 135192793 4294956224 18446744073709551615 134551016 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 3194 2843 72 166 0 3025 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12776

[startup+1.5016 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 13128
/proc/meminfo: memFree=1599272/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=13304 CPUtime=1.49
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 3296 0 0 0 148 1 0 0 25 0 1 0 1095001418 13623296 2980 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 3326 2980 73 166 0 3157 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13304

[startup+3.10192 s]
/proc/loadavg: 0.92 0.98 0.99 2/74 13128
/proc/meminfo: memFree=1598760/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=13832 CPUtime=3.09
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 3410 0 0 0 308 1 0 0 25 0 1 0 1095001418 14163968 3094 1992294400 134512640 135192793 4294956224 18446744073709551615 134532632 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 3458 3094 73 166 0 3289 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13832

[startup+6.30157 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 13128
/proc/meminfo: memFree=1597864/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=14360 CPUtime=6.29
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 3563 0 0 0 628 1 0 0 25 0 1 0 1095001418 14704640 3247 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 3590 3247 73 166 0 3421 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14360

[startup+12.7019 s]
/proc/loadavg: 0.93 0.98 0.99 2/74 13128
/proc/meminfo: memFree=1596784/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=15284 CPUtime=12.69
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 3775 0 0 0 1267 2 0 0 25 0 1 0 1095001418 15650816 3459 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 3821 3459 73 166 0 3652 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 15284

[startup+25.5015 s]
/proc/loadavg: 0.95 0.98 0.99 2/74 13128
/proc/meminfo: memFree=1595376/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=16604 CPUtime=25.48
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 4131 0 0 0 2546 2 0 0 25 0 1 0 1095001418 17002496 3815 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 4151 3815 73 166 0 3982 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16604

[startup+51.1017 s]
/proc/loadavg: 0.96 0.98 0.99 2/74 13128
/proc/meminfo: memFree=1593328/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=18716 CPUtime=51.07
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 4634 0 0 0 5105 2 0 0 25 0 1 0 1095001418 19165184 4318 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 4679 4318 73 166 0 4510 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 18716

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/74 13128
/proc/meminfo: memFree=1591024/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=20828 CPUtime=102.26
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 5186 0 0 0 10223 3 0 0 25 0 1 0 1095001418 21327872 4870 1992294400 134512640 135192793 4294956224 18446744073709551615 134533866 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 5207 4870 73 166 0 5038 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 20828

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13128
/proc/meminfo: memFree=1588976/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=23072 CPUtime=162.23
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 5742 0 0 0 16220 3 0 0 25 0 1 0 1095001418 23625728 5426 1992294400 134512640 135192793 4294956224 18446744073709551615 134551497 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 5768 5426 73 166 0 5599 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 23072

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13128
/proc/meminfo: memFree=1586032/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=25844 CPUtime=222.22
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 6433 0 0 0 22218 4 0 0 25 0 1 0 1095001418 26464256 6117 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 6461 6117 73 166 0 6292 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 25844

[startup+282.303 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13128
/proc/meminfo: memFree=1583792/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=28088 CPUtime=282.19
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 6977 0 0 0 28215 4 0 0 25 0 1 0 1095001418 28762112 6661 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 7022 6661 74 166 0 6853 0
Current children cumulated CPU time (s) 282.19
Current children cumulated vsize (KiB) 28088

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/74 13134
/proc/meminfo: memFree=1582768/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=28748 CPUtime=342.17
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 7173 0 0 0 34213 4 0 0 25 0 1 0 1095001418 29437952 6857 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 7187 6857 74 166 0 7018 0
Current children cumulated CPU time (s) 342.17
Current children cumulated vsize (KiB) 28748

[startup+402.301 s]
/proc/loadavg: 1.12 1.02 1.01 2/74 13134
/proc/meminfo: memFree=1580784/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=30860 CPUtime=402.14
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 7672 0 0 0 40210 4 0 0 25 0 1 0 1095001418 31600640 7356 1992294400 134512640 135192793 4294956224 18446744073709551615 134551404 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 7715 7356 74 166 0 7546 0
Current children cumulated CPU time (s) 402.14
Current children cumulated vsize (KiB) 30860

[startup+462.301 s]
/proc/loadavg: 1.11 1.03 1.00 2/74 13134
/proc/meminfo: memFree=1578608/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=32972 CPUtime=462.13
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 8207 0 0 0 46208 5 0 0 25 0 1 0 1095001418 33763328 7891 1992294400 134512640 135192793 4294956224 18446744073709551615 134551454 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 8243 7891 74 166 0 8074 0
Current children cumulated CPU time (s) 462.13
Current children cumulated vsize (KiB) 32972

[startup+522.301 s]
/proc/loadavg: 1.11 1.04 1.00 2/74 13134
/proc/meminfo: memFree=1577520/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=34028 CPUtime=522.1
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 8464 0 0 0 52205 5 0 0 25 0 1 0 1095001418 34844672 8148 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 8507 8148 74 166 0 8338 0
Current children cumulated CPU time (s) 522.1
Current children cumulated vsize (KiB) 34028

[startup+582.302 s]
/proc/loadavg: 1.10 1.04 1.00 2/74 13134
/proc/meminfo: memFree=1576240/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=35216 CPUtime=582.08
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 8779 0 0 0 58203 5 0 0 25 0 1 0 1095001418 36061184 8463 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 8804 8463 74 166 0 8635 0
Current children cumulated CPU time (s) 582.08
Current children cumulated vsize (KiB) 35216

[startup+642.302 s]
/proc/loadavg: 1.09 1.05 1.00 2/74 13134
/proc/meminfo: memFree=1575216/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=36272 CPUtime=642.06
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 9037 0 0 0 64201 5 0 0 25 0 1 0 1095001418 37142528 8721 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 9068 8721 74 166 0 8899 0
Current children cumulated CPU time (s) 642.06
Current children cumulated vsize (KiB) 36272

[startup+702.301 s]
/proc/loadavg: 1.08 1.05 1.00 2/74 13134
/proc/meminfo: memFree=1572976/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=38516 CPUtime=702.04
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 9594 0 0 0 70198 6 0 0 25 0 1 0 1095001418 39440384 9278 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 9629 9278 74 166 0 9460 0
Current children cumulated CPU time (s) 702.04
Current children cumulated vsize (KiB) 38516

[startup+762.306 s]
/proc/loadavg: 1.08 1.06 1.00 2/74 13134
/proc/meminfo: memFree=1571376/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=39968 CPUtime=762.02
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 9975 0 0 0 76196 6 0 0 25 0 1 0 1095001418 40927232 9659 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 9992 9659 74 166 0 9823 0
Current children cumulated CPU time (s) 762.02
Current children cumulated vsize (KiB) 39968

[startup+822.301 s]
/proc/loadavg: 1.07 1.06 1.00 2/74 13134
/proc/meminfo: memFree=1569328/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=42080 CPUtime=821.99
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 10476 0 0 0 82193 6 0 0 25 0 1 0 1095001418 43089920 10160 1992294400 134512640 135192793 4294956224 18446744073709551615 134534215 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 10520 10160 74 166 0 10351 0
Current children cumulated CPU time (s) 821.99
Current children cumulated vsize (KiB) 42080

[startup+882.302 s]
/proc/loadavg: 1.07 1.06 1.00 2/74 13134
/proc/meminfo: memFree=1569264/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=42080 CPUtime=881.97
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 10488 0 0 0 88191 6 0 0 25 0 1 0 1095001418 43089920 10172 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 10520 10172 74 166 0 10351 0
Current children cumulated CPU time (s) 881.97
Current children cumulated vsize (KiB) 42080

[startup+942.302 s]
/proc/loadavg: 1.06 1.06 1.00 2/74 13134
/proc/meminfo: memFree=1567472/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=43796 CPUtime=941.95
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 10924 0 0 0 94189 6 0 0 25 0 1 0 1095001418 44847104 10608 1992294400 134512640 135192793 4294956224 18446744073709551615 134552256 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 10949 10608 74 166 0 10780 0
Current children cumulated CPU time (s) 941.95
Current children cumulated vsize (KiB) 43796

[startup+1002.3 s]
/proc/loadavg: 1.06 1.06 1.00 2/74 13134
/proc/meminfo: memFree=1565744/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=45644 CPUtime=1001.93
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 11369 0 0 0 100186 7 0 0 25 0 1 0 1095001418 46739456 11053 1992294400 134512640 135192793 4294956224 18446744073709551615 134533227 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 11411 11053 74 166 0 11242 0
Current children cumulated CPU time (s) 1001.93
Current children cumulated vsize (KiB) 45644

[startup+1062.3 s]
/proc/loadavg: 1.13 1.07 1.01 2/74 13134
/proc/meminfo: memFree=1565232/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=46040 CPUtime=1061.91
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 11483 0 0 0 106184 7 0 0 25 0 1 0 1095001418 47144960 11167 1992294400 134512640 135192793 4294956224 18446744073709551615 134533834 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 11510 11167 74 166 0 11341 0
Current children cumulated CPU time (s) 1061.91
Current children cumulated vsize (KiB) 46040

[startup+1122.3 s]
/proc/loadavg: 1.12 1.07 1.00 2/74 13134
/proc/meminfo: memFree=1564784/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=46436 CPUtime=1121.89
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 11584 0 0 0 112182 7 0 0 25 0 1 0 1095001418 47550464 11268 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 11609 11268 74 166 0 11440 0
Current children cumulated CPU time (s) 1121.89
Current children cumulated vsize (KiB) 46436

[startup+1182.3 s]
/proc/loadavg: 1.04 1.06 1.00 2/74 13134
/proc/meminfo: memFree=1563568/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=47624 CPUtime=1181.87
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 11891 0 0 0 118180 7 0 0 25 0 1 0 1095001418 48766976 11575 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 11906 11575 74 166 0 11737 0
Current children cumulated CPU time (s) 1181.87
Current children cumulated vsize (KiB) 47624



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.03 1.05 1.00 2/74 13134
/proc/meminfo: memFree=1563504/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=47624 CPUtime=1200.07
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 11891 0 0 0 120000 7 0 0 25 0 1 0 1095001418 48766976 11575 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 11906 11575 74 166 0 11737 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 47624

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

[startup+1200.5 s]
/proc/loadavg: 1.03 1.05 1.00 2/74 13134
/proc/meminfo: memFree=1563504/2055920 swapFree=4170032/4192956
[pid=13127] ppid=13125 vsize=47624 CPUtime=1200.07
/proc/13127/stat : 13127 (mxc-sat09) R 13125 13127 13032 0 -1 4194304 11891 0 0 0 120000 7 0 0 25 0 1 0 1095001418 48766976 11575 1992294400 134512640 135192793 4294956224 18446744073709551615 134552291 0 0 4096 0 0 0 0 17 1 0 0
/proc/13127/statm: 11906 11575 74 166 0 11737 0
Current children cumulated CPU time (s) 1200.07
Current children cumulated vsize (KiB) 47624

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.51
CPU time (s): 1200.08
CPU user time (s): 1200
CPU system time (s): 0.083987
CPU usage (%): 99.9643
Max. virtual memory (cumulated for all children) (KiB): 47624

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1200
system time used= 0.083987
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11891
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= 2209

runsolver used 1.19282 second user time and 3.18352 second system time

The end

Launcher Data 

Begin job on node80 at 2009-03-28 07:56:15
IDJOB=1513857
IDBENCH=70298
IDSOLVER=504
FILE ID=node80/1513857-1238223375
PBS_JOBID= 9060597
Free space on /tmp= 64692 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/LARGE/3SAT/UNKNOWN/10000/unif-k3-r4.2-v10000-c42000-S2092874799-044.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1513857-1238223375/watcher-1513857-1238223375 -o /tmp/evaluation-result-1513857-1238223375/solver-1513857-1238223375 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1513857-1238223375.cnf

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

MD5SUM BENCH= 0a19f92dcb720285a20d980734b7d718
RANDOM SEED=986844717

node80.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		: 3000.263
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		: 3000.263
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1611152 kB
Buffers:         34420 kB
Cached:         336980 kB
SwapCached:      14432 kB
Active:          82344 kB
Inactive:       305316 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1611152 kB
SwapTotal:     4192956 kB
SwapFree:      4170032 kB
Dirty:            1436 kB
Writeback:           0 kB
Mapped:          21844 kB
Slab:            42168 kB
Committed_AS:  2768740 kB
PageTables:       2008 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= 64692 MiB
End job on node80 at 2009-03-28 08:16:17