Trace number 312804

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, and are wall clock time (not CPU 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
MiraXT v2? (TO) 1200.23 1200.7

General information on the benchmark

Nameindustrial/anbulagan/
hard-sat/partial-5-19-s.cnf
MD5SUMe244a296f9644a797dad8a0d16013dcf
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1855.96
Satisfiable
(Un)Satisfiability was proved
Number of variables262705
Number of clauses1259225
Sum of the clauses size2927370
Maximum clause length10
Minimum clause length1
Number of clauses of size 119569
Number of clauses of size 2957027
Number of clauses of size 3234009
Number of clauses of size 45400
Number of clauses of size 521600
Number of clauses of size over 521620

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv2...

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.4 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node13/watcher-312804-1178806766 -o ROOT/results/node13/solver-312804-1178806766 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/312804-1178806766/MiraXTv2_dyn /tmp/evaluation/312804-1178806766/instance-312804-1178806766.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): 2400 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: 1.65 1.91 1.74 3/77 7740
/proc/meminfo: memFree=1796608/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=3788 CPUtime=0
/proc/7740/stat : 7740 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194304 311 0 0 0 0 0 0 0 18 0 1 0 328594615 3878912 286 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/7740/statm: 947 293 202 20 0 305 0

[startup+0.036512 s]
/proc/loadavg: 1.65 1.91 1.74 3/77 7740
/proc/meminfo: memFree=1796608/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=9280 CPUtime=0.02
/proc/7740/stat : 7740 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194304 1672 0 0 0 2 0 0 0 18 0 1 0 328594615 9502720 1647 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134574224 0 0 4096 0 0 0 0 17 1 0 0
/proc/7740/statm: 2320 1647 206 20 0 1678 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 9280

[startup+0.102533 s]
/proc/loadavg: 1.65 1.91 1.74 3/77 7740
/proc/meminfo: memFree=1796608/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=12732 CPUtime=0.09
/proc/7740/stat : 7740 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194304 2538 0 0 0 8 1 0 0 18 0 1 0 328594615 13037568 2513 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134569429 0 0 4096 0 0 0 0 17 1 0 0
/proc/7740/statm: 3183 2513 206 20 0 2541 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12732

[startup+0.301568 s]
/proc/loadavg: 1.65 1.91 1.74 3/77 7740
/proc/meminfo: memFree=1796608/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=43940 CPUtime=0.29
/proc/7740/stat : 7740 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194304 9040 0 0 0 26 3 0 0 19 0 1 0 328594615 44994560 9015 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 1 0 0
/proc/7740/statm: 10985 9016 206 20 0 10343 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 43940

[startup+0.701655 s]
/proc/loadavg: 1.65 1.91 1.74 3/77 7740
/proc/meminfo: memFree=1796608/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=63364 CPUtime=0.69
/proc/7740/stat : 7740 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194304 13844 0 0 0 64 5 0 0 23 0 1 0 328594615 64884736 13819 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 1 0 0
/proc/7740/statm: 15841 13819 206 20 0 15199 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 63364

[startup+1.50183 s]
/proc/loadavg: 1.65 1.91 1.74 2/78 7741
/proc/meminfo: memFree=1730424/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=103136 CPUtime=1.49
/proc/7740/stat : 7740 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194304 23002 0 0 0 139 10 0 0 25 0 1 0 328594615 105611264 22977 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 12322109 0 0 4096 0 0 0 0 17 0 0 0
/proc/7740/statm: 25784 22977 206 20 0 25142 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 103136

[startup+3.10117 s]
/proc/loadavg: 1.60 1.89 1.73 2/78 7741
/proc/meminfo: memFree=1697656/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=125044 CPUtime=3.08
/proc/7740/stat : 7740 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194304 29167 0 0 0 293 15 0 0 25 0 1 0 328594615 128045056 29142 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 12314235 0 0 4096 0 0 0 0 17 1 0 0
/proc/7740/statm: 31261 29142 207 20 0 30619 0
Current children cumulated CPU time (s) 3.08
Current children cumulated vsize (KiB) 125044

[startup+6.30185 s]
/proc/loadavg: 1.60 1.89 1.73 2/78 7741
/proc/meminfo: memFree=1680888/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=301816 CPUtime=6.28
/proc/7740/stat : 7740 (MiraXTv2_dyn) S 7738 7740 7116 0 -1 4194304 54037 0 0 0 603 25 0 0 25 0 2 0 328594615 309059584 49711 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7740/statm: 75454 49711 218 20 0 74812 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 301816

[startup+12.7012 s]
/proc/loadavg: 1.55 1.88 1.73 2/79 7742
/proc/meminfo: memFree=1596656/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=303268 CPUtime=12.68
/proc/7740/stat : 7740 (MiraXTv2_dyn) S 7738 7740 7116 0 -1 4194304 54432 0 0 0 1242 26 0 0 25 0 2 0 328594615 310546432 50106 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7740/statm: 75817 50106 218 20 0 75175 0
[pid=7740/tid=7742] ppid=7738 vsize=303268 CPUtime=7.16
/proc/7740/task/7742/stat : 7742 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194368 20189 0 0 0 707 9 0 0 25 0 2 0 328595167 310546432 50106 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 303268

[startup+25.5029 s]
/proc/loadavg: 1.43 1.83 1.72 2/79 7742
/proc/meminfo: memFree=1596144/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=303928 CPUtime=25.47
/proc/7740/stat : 7740 (MiraXTv2_dyn) S 7738 7740 7116 0 -1 4194304 54567 0 0 0 2521 26 0 0 25 0 2 0 328594615 311222272 50241 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7740/statm: 75982 50241 218 20 0 75340 0
[pid=7740/tid=7742] ppid=7738 vsize=303928 CPUtime=19.96
/proc/7740/task/7742/stat : 7742 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194368 20324 0 0 0 1987 9 0 0 25 0 2 0 328595167 311222272 50241 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.47
Current children cumulated vsize (KiB) 303928

[startup+51.1014 s]
/proc/loadavg: 1.28 1.77 1.70 2/79 7742
/proc/meminfo: memFree=1604208/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=294556 CPUtime=51.05
/proc/7740/stat : 7740 (MiraXTv2_dyn) S 7738 7740 7116 0 -1 4194304 54682 0 0 0 5078 27 0 0 25 0 2 0 328594615 301625344 48236 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7740/statm: 73639 48236 218 20 0 72997 0
[pid=7740/tid=7742] ppid=7738 vsize=294556 CPUtime=45.53
/proc/7740/task/7742/stat : 7742 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194368 20439 0 0 0 4543 10 0 0 25 0 2 0 328595167 301625344 48236 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.05
Current children cumulated vsize (KiB) 294556

[startup+102.305 s]
/proc/loadavg: 1.11 1.63 1.65 2/79 7742
/proc/meminfo: memFree=1549040/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=349280 CPUtime=102.23
/proc/7740/stat : 7740 (MiraXTv2_dyn) S 7738 7740 7116 0 -1 4194304 68521 0 0 0 10187 36 0 0 25 0 2 0 328594615 357662720 62075 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7740/statm: 87320 62075 218 20 0 86678 0
[pid=7740/tid=7742] ppid=7738 vsize=349280 CPUtime=96.71
/proc/7740/task/7742/stat : 7742 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194368 34278 0 0 0 9652 19 0 0 25 0 2 0 328595167 357662720 62075 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.23
Current children cumulated vsize (KiB) 349280

[startup+162.302 s]
/proc/loadavg: 1.04 1.53 1.61 2/79 7742
/proc/meminfo: memFree=1468656/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=434664 CPUtime=162.2
/proc/7740/stat : 7740 (MiraXTv2_dyn) S 7738 7740 7116 0 -1 4194304 90070 0 0 0 16174 46 0 0 25 0 2 0 328594615 445095936 83546 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7740/statm: 108666 83546 218 20 0 108024 0
[pid=7740/tid=7742] ppid=7738 vsize=434664 CPUtime=156.68
/proc/7740/task/7742/stat : 7742 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194368 55827 0 0 0 15639 29 0 0 25 0 2 0 328595167 445095936 83546 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.2
Current children cumulated vsize (KiB) 434664

[startup+222.302 s]
/proc/loadavg: 1.01 1.42 1.57 2/79 7742
/proc/meminfo: memFree=1279024/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=618544 CPUtime=222.19
/proc/7740/stat : 7740 (MiraXTv2_dyn) S 7738 7740 7116 0 -1 4194304 136156 0 0 0 22149 70 0 0 25 0 2 0 328594615 633389056 129584 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7740/statm: 154636 129584 218 20 0 153994 0
[pid=7740/tid=7742] ppid=7738 vsize=618544 CPUtime=216.66
/proc/7740/task/7742/stat : 7742 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194368 101913 0 0 0 21614 52 0 0 25 0 2 0 328595167 633389056 129584 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517153 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 618544

[startup+282.302 s]
/proc/loadavg: 1.00 1.35 1.53 2/79 7742
/proc/meminfo: memFree=1252336/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=643916 CPUtime=282.16
/proc/7740/stat : 7740 (MiraXTv2_dyn) S 7738 7740 7116 0 -1 4194304 142650 0 0 0 28143 73 0 0 25 0 2 0 328594615 659369984 136024 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7740/statm: 160979 136024 218 20 0 160337 0
[pid=7740/tid=7742] ppid=7738 vsize=643916 CPUtime=276.64
/proc/7740/task/7742/stat : 7742 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194368 108407 0 0 0 27608 56 0 0 25 0 2 0 328595167 659369984 136024 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.16
Current children cumulated vsize (KiB) 643916

[startup+342.301 s]
/proc/loadavg: 1.00 1.28 1.50 2/79 7742
/proc/meminfo: memFree=1095472/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=801040 CPUtime=342.14
/proc/7740/stat : 7740 (MiraXTv2_dyn) S 7738 7740 7116 0 -1 4194304 182036 0 0 0 34121 93 0 0 25 0 2 0 328594615 820264960 175348 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7740/statm: 200260 175348 218 20 0 199618 0
[pid=7740/tid=7742] ppid=7738 vsize=801040 CPUtime=336.62
/proc/7740/task/7742/stat : 7742 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194368 147793 0 0 0 33586 76 0 0 25 0 2 0 328595167 820264960 175348 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.14
Current children cumulated vsize (KiB) 801040

[startup+402.301 s]
/proc/loadavg: 1.00 1.23 1.46 2/79 7742
/proc/meminfo: memFree=1085360/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=810312 CPUtime=402.11
/proc/7740/stat : 7740 (MiraXTv2_dyn) S 7738 7740 7116 0 -1 4194304 184432 0 0 0 40117 94 0 0 25 0 2 0 328594615 829759488 177679 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7740/statm: 202578 177679 218 20 0 201936 0
[pid=7740/tid=7742] ppid=7738 vsize=810312 CPUtime=396.6
/proc/7740/task/7742/stat : 7742 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194368 150189 0 0 0 39583 77 0 0 25 0 2 0 328595167 829759488 177679 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.11
Current children cumulated vsize (KiB) 810312

[startup+462.303 s]
/proc/loadavg: 1.00 1.18 1.43 2/79 7742
/proc/meminfo: memFree=913840/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=981160 CPUtime=462.09
/proc/7740/stat : 7740 (MiraXTv2_dyn) S 7738 7740 7116 0 -1 4194304 227333 0 0 0 46097 112 0 0 25 0 2 0 328594615 1004707840 220441 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7740/statm: 245290 220441 218 20 0 244648 0
[pid=7740/tid=7742] ppid=7738 vsize=981160 CPUtime=456.58
/proc/7740/task/7742/stat : 7742 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194368 193090 0 0 0 45563 95 0 0 25 0 2 0 328595167 1004707840 220441 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134566004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.09
Current children cumulated vsize (KiB) 981160

[startup+522.302 s]
/proc/loadavg: 1.00 1.15 1.40 2/79 7742
/proc/meminfo: memFree=913904/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=981160 CPUtime=522.08
/proc/7740/stat : 7740 (MiraXTv2_dyn) S 7738 7740 7116 0 -1 4194304 227339 0 0 0 52095 113 0 0 25 0 2 0 328594615 1004707840 220447 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7740/statm: 245290 220447 218 20 0 244648 0
[pid=7740/tid=7742] ppid=7738 vsize=981160 CPUtime=516.55
/proc/7740/task/7742/stat : 7742 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194368 193096 0 0 0 51560 95 0 0 25 0 2 0 328595167 1004707840 220447 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520321 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 981160

[startup+582.302 s]
/proc/loadavg: 1.00 1.12 1.37 2/79 7742
/proc/meminfo: memFree=894000/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=1000928 CPUtime=582.05
/proc/7740/stat : 7740 (MiraXTv2_dyn) S 7738 7740 7116 0 -1 4194304 232372 0 0 0 58090 115 0 0 25 0 2 0 328594615 1024950272 225407 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7740/statm: 250232 225407 218 20 0 249590 0
[pid=7740/tid=7742] ppid=7738 vsize=1000928 CPUtime=576.53
/proc/7740/task/7742/stat : 7742 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194368 198129 0 0 0 57555 98 0 0 25 0 2 0 328595167 1024950272 225407 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.05
Current children cumulated vsize (KiB) 1000928

[startup+642.301 s]
/proc/loadavg: 1.00 1.09 1.35 2/79 7742
/proc/meminfo: memFree=894000/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=1000928 CPUtime=642.03
/proc/7740/stat : 7740 (MiraXTv2_dyn) S 7738 7740 7116 0 -1 4194304 232378 0 0 0 64087 116 0 0 25 0 2 0 328594615 1024950272 225413 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7740/statm: 250232 225413 218 20 0 249590 0
[pid=7740/tid=7742] ppid=7738 vsize=1000928 CPUtime=636.52
/proc/7740/task/7742/stat : 7742 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194368 198135 0 0 0 63553 99 0 0 25 0 2 0 328595167 1024950272 225413 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.03
Current children cumulated vsize (KiB) 1000928

[startup+702.301 s]
/proc/loadavg: 1.00 1.07 1.32 2/79 7742
/proc/meminfo: memFree=771056/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=1123576 CPUtime=702
/proc/7740/stat : 7740 (MiraXTv2_dyn) S 7738 7740 7116 0 -1 4194304 263120 0 0 0 70070 130 0 0 25 0 2 0 328594615 1150541824 256081 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7740/statm: 280894 256081 218 20 0 280252 0
[pid=7740/tid=7742] ppid=7738 vsize=1123576 CPUtime=696.49
/proc/7740/task/7742/stat : 7742 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194368 228877 0 0 0 69536 113 0 0 25 0 2 0 328595167 1150541824 256081 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526348 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702
Current children cumulated vsize (KiB) 1123576

[startup+762.306 s]
/proc/loadavg: 1.00 1.06 1.30 2/79 7742
/proc/meminfo: memFree=771120/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=1123576 CPUtime=761.99
/proc/7740/stat : 7740 (MiraXTv2_dyn) S 7738 7740 7116 0 -1 4194304 263121 0 0 0 76068 131 0 0 25 0 2 0 328594615 1150541824 256082 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7740/statm: 280894 256082 218 20 0 280252 0
[pid=7740/tid=7742] ppid=7738 vsize=1123576 CPUtime=756.48
/proc/7740/task/7742/stat : 7742 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194368 228878 0 0 0 75534 114 0 0 25 0 2 0 328595167 1150541824 256082 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 761.99
Current children cumulated vsize (KiB) 1123576

[startup+822.302 s]
/proc/loadavg: 1.00 1.05 1.28 2/79 7742
/proc/meminfo: memFree=620016/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=1279136 CPUtime=821.96
/proc/7740/stat : 7740 (MiraXTv2_dyn) S 7738 7740 7116 0 -1 4194304 302003 0 0 0 82051 145 0 0 25 0 2 0 328594615 1309835264 294964 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7740/statm: 319784 294964 218 20 0 319142 0
[pid=7740/tid=7742] ppid=7738 vsize=1279136 CPUtime=816.44
/proc/7740/task/7742/stat : 7742 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194368 267760 0 0 0 81516 128 0 0 25 0 2 0 328595167 1309835264 294964 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.96
Current children cumulated vsize (KiB) 1279136

[startup+882.302 s]
/proc/loadavg: 1.00 1.03 1.26 2/79 7742
/proc/meminfo: memFree=498224/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=1395828 CPUtime=881.94
/proc/7740/stat : 7740 (MiraXTv2_dyn) S 7738 7740 7116 0 -1 4194304 331280 0 0 0 88036 158 0 0 25 0 2 0 328594615 1429327872 324166 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7740/statm: 348957 324166 218 20 0 348315 0
[pid=7740/tid=7742] ppid=7738 vsize=1395828 CPUtime=876.42
/proc/7740/task/7742/stat : 7742 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194368 297037 0 0 0 87502 140 0 0 25 0 2 0 328595167 1429327872 324166 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134566004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.94
Current children cumulated vsize (KiB) 1395828

[startup+942.301 s]
/proc/loadavg: 1.00 1.03 1.24 2/79 7742
/proc/meminfo: memFree=498288/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=1395828 CPUtime=941.92
/proc/7740/stat : 7740 (MiraXTv2_dyn) S 7738 7740 7116 0 -1 4194304 331281 0 0 0 94034 158 0 0 25 0 2 0 328594615 1429327872 324167 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7740/statm: 348957 324167 218 20 0 348315 0
[pid=7740/tid=7742] ppid=7738 vsize=1395828 CPUtime=936.4
/proc/7740/task/7742/stat : 7742 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194368 297038 0 0 0 93499 141 0 0 25 0 2 0 328595167 1429327872 324167 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520184 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.92
Current children cumulated vsize (KiB) 1395828

[startup+1002.3 s]
/proc/loadavg: 1.00 1.02 1.22 2/79 7742
/proc/meminfo: memFree=498288/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=1395828 CPUtime=1001.9
/proc/7740/stat : 7740 (MiraXTv2_dyn) S 7738 7740 7116 0 -1 4194304 331284 0 0 0 100031 159 0 0 25 0 2 0 328594615 1429327872 324170 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7740/statm: 348957 324170 218 20 0 348315 0
[pid=7740/tid=7742] ppid=7738 vsize=1395828 CPUtime=996.37
/proc/7740/task/7742/stat : 7742 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194368 297041 0 0 0 99496 141 0 0 25 0 2 0 328595167 1429327872 324170 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 1395828

[startup+1062.3 s]
/proc/loadavg: 1.00 1.01 1.21 2/79 7742
/proc/meminfo: memFree=498352/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=1395828 CPUtime=1061.88
/proc/7740/stat : 7740 (MiraXTv2_dyn) S 7738 7740 7116 0 -1 4194304 331284 0 0 0 106029 159 0 0 25 0 2 0 328594615 1429327872 324170 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7740/statm: 348957 324170 218 20 0 348315 0
[pid=7740/tid=7742] ppid=7738 vsize=1395828 CPUtime=1056.36
/proc/7740/task/7742/stat : 7742 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194368 297041 0 0 0 105494 142 0 0 25 0 2 0 328595167 1429327872 324170 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134517024 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 1395828

[startup+1122.3 s]
/proc/loadavg: 1.00 1.01 1.19 2/79 7742
/proc/meminfo: memFree=498352/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=1395828 CPUtime=1121.85
/proc/7740/stat : 7740 (MiraXTv2_dyn) S 7738 7740 7116 0 -1 4194304 331288 0 0 0 112026 159 0 0 25 0 2 0 328594615 1429327872 324174 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7740/statm: 348957 324174 218 20 0 348315 0
[pid=7740/tid=7742] ppid=7738 vsize=1395828 CPUtime=1116.34
/proc/7740/task/7742/stat : 7742 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194368 297045 0 0 0 111492 142 0 0 25 0 2 0 328595167 1429327872 324174 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 1395828

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 7742
/proc/meminfo: memFree=498352/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=1395828 CPUtime=1181.83
/proc/7740/stat : 7740 (MiraXTv2_dyn) S 7738 7740 7116 0 -1 4194304 331290 0 0 0 118023 160 0 0 25 0 2 0 328594615 1429327872 324176 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7740/statm: 348957 324176 218 20 0 348315 0
[pid=7740/tid=7742] ppid=7738 vsize=1395828 CPUtime=1176.32
/proc/7740/task/7742/stat : 7742 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194368 297047 0 0 0 117489 143 0 0 25 0 2 0 328595167 1429327872 324176 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526345 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.83
Current children cumulated vsize (KiB) 1395828



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 7742
/proc/meminfo: memFree=498352/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=1395828 CPUtime=1200.03
/proc/7740/stat : 7740 (MiraXTv2_dyn) S 7738 7740 7116 0 -1 4194304 331290 0 0 0 119843 160 0 0 25 0 2 0 328594615 1429327872 324176 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/7740/statm: 348957 324176 218 20 0 348315 0
[pid=7740/tid=7742] ppid=7738 vsize=1395828 CPUtime=1194.52
/proc/7740/task/7742/stat : 7742 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4194368 297047 0 0 0 119309 143 0 0 25 0 2 0 328595167 1429327872 324176 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.03
Current children cumulated vsize (KiB) 1395828

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

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

[startup+1200.61 s]
/proc/loadavg: 1.00 1.00 1.17 2/79 7742
/proc/meminfo: memFree=498352/2055920 swapFree=4159364/4192956
[pid=7740] ppid=7738 vsize=0 CPUtime=1200.14
/proc/7740/stat : 7740 (MiraXTv2_dyn) R 7738 7740 7116 0 -1 4195332 331290 0 0 0 119844 170 0 0 17 0 1 0 328594615 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 0 0 0
/proc/7740/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.14
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.7
CPU time (s): 1200.23
CPU user time (s): 1198.44
CPU system time (s): 1.78873
CPU usage (%): 99.961
Max. virtual memory (cumulated for all children) (KiB): 1396128

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.44
system time used= 1.78873
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 331290
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= 13
involuntary context switches= 24974

runsolver used 1.3068 second user time and 3.06753 second system time

The end

Launcher Data (download as text)

Begin job on node13 on Thu May 10 14:19:28 UTC 2007

IDJOB= 312804
IDBENCH= 20350
IDSOLVER= 129
FILE ID= node13/312804-1178806766

PBS_JOBID= 5250940

Free space on /tmp= 66538 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/anbulagan/hard-sat/partial-5-19-s.cnf
COMMAND LINE= /tmp/evaluation/312804-1178806766/MiraXTv2_dyn /tmp/evaluation/312804-1178806766/instance-312804-1178806766.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node13/watcher-312804-1178806766 -o ROOT/results/node13/solver-312804-1178806766 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/312804-1178806766/MiraXTv2_dyn /tmp/evaluation/312804-1178806766/instance-312804-1178806766.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  e244a296f9644a797dad8a0d16013dcf

RANDOM SEED= 941470069

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node13.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.259
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		: 3000.259
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:       1796888 kB
Buffers:         37376 kB
Cached:         114560 kB
SwapCached:      12828 kB
Active:         134608 kB
Inactive:        60520 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1796888 kB
SwapTotal:     4192956 kB
SwapFree:      4159364 kB
Dirty:           26972 kB
Writeback:           0 kB
Mapped:          50024 kB
Slab:            49276 kB
Committed_AS:  9738964 kB
PageTables:       1920 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= 66538 MiB

End job on node13 on Thu May 10 14:39:30 UTC 2007