Trace number 337540

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 v3? (TO) 1200.19 604.345

General information on the benchmark

Namecrafted/Hard/contest03/others/
color-18-4.sat05-443.reshuffled-07.cnf
MD5SUMef7f419fe4e145465fe8ec684a206f9b
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 variables1296
Number of clauses95904
Sum of the clauses size379728
Maximum clause length4
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 21944
Number of clauses of size 30
Number of clauses of size 493960
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.00/0.00	c Starting MiraXTv3...

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/node4/watcher-337540-1178911162 -o ROOT/results/node4/solver-337540-1178911162 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/337540-1178911162/MiraXTv3_dyn /tmp/evaluation/337540-1178911162/instance-337540-1178911162.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: 1.83 1.93 1.67 3/77 24136
/proc/meminfo: memFree=1566232/2055920 swapFree=4141212/4192956
[pid=24136] ppid=24134 vsize=3788 CPUtime=0
/proc/24136/stat : 24136 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194304 331 0 0 0 0 0 0 0 18 0 1 0 367153988 3878912 306 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 947 313 202 20 0 305 0

[startup+0.00659 s]
/proc/loadavg: 1.83 1.93 1.67 3/77 24136
/proc/meminfo: memFree=1566232/2055920 swapFree=4141212/4192956
[pid=24136] ppid=24134 vsize=3920 CPUtime=0
/proc/24136/stat : 24136 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194304 570 0 0 0 0 0 0 0 18 0 1 0 367153988 4014080 545 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134579254 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 1013 550 207 20 0 371 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 3920

[startup+0.101591 s]
/proc/loadavg: 1.83 1.93 1.67 3/77 24136
/proc/meminfo: memFree=1566232/2055920 swapFree=4141212/4192956
[pid=24136] ppid=24134 vsize=9128 CPUtime=0.09
/proc/24136/stat : 24136 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194304 1825 0 0 0 9 0 0 0 18 0 1 0 367153988 9347072 1800 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11023995 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 2282 1801 206 20 0 1640 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9128

[startup+0.30161 s]
/proc/loadavg: 1.83 1.93 1.67 3/77 24136
/proc/meminfo: memFree=1566232/2055920 swapFree=4141212/4192956
[pid=24136] ppid=24134 vsize=10540 CPUtime=0.29
/proc/24136/stat : 24136 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194304 2136 0 0 0 29 0 0 0 19 0 1 0 367153988 10792960 2111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 2635 2111 207 20 0 1993 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 10540

[startup+0.701648 s]
/proc/loadavg: 1.83 1.93 1.67 3/77 24136
/proc/meminfo: memFree=1566232/2055920 swapFree=4141212/4192956
[pid=24136] ppid=24134 vsize=10540 CPUtime=0.69
/proc/24136/stat : 24136 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194304 2136 0 0 0 69 0 0 0 23 0 1 0 367153988 10792960 2111 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 2635 2111 207 20 0 1993 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 10540

[startup+1.50172 s]
/proc/loadavg: 1.83 1.93 1.67 2/78 24137
/proc/meminfo: memFree=1558608/2055920 swapFree=4141212/4192956
[pid=24136] ppid=24134 vsize=11728 CPUtime=1.48
/proc/24136/stat : 24136 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194304 2450 0 0 0 148 0 0 0 25 0 1 0 367153988 12009472 2425 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 2932 2425 207 20 0 2290 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 11728

[startup+3.10188 s]
/proc/loadavg: 1.83 1.93 1.67 2/78 24137
/proc/meminfo: memFree=1551888/2055920 swapFree=4141212/4192956
[pid=24136] ppid=24134 vsize=24708 CPUtime=3.09
/proc/24136/stat : 24136 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194304 5722 0 0 0 306 3 0 0 25 0 1 0 367153988 25300992 5697 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134583912 0 0 4096 0 0 0 0 17 1 0 0
/proc/24136/statm: 6177 5697 207 20 0 5535 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 24708

[startup+6.30119 s]
/proc/loadavg: 1.85 1.93 1.67 3/80 24139
/proc/meminfo: memFree=1536000/2055920 swapFree=4141212/4192956
[pid=24136] ppid=24134 vsize=61696 CPUtime=7.7
/proc/24136/stat : 24136 (MiraXTv3_dyn) S 24134 24136 22565 0 -1 4194304 10239 0 0 0 763 7 0 0 25 0 3 0 367153988 63176704 9936 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24136/statm: 15424 9936 218 20 0 14782 0
[pid=24136/tid=24138] ppid=24134 vsize=61696 CPUtime=1.52
/proc/24136/task/24138/stat : 24138 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 1678 0 0 0 151 1 0 0 21 0 3 0 367154466 63176704 9936 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24136/tid=24139] ppid=24134 vsize=61696 CPUtime=1.4
/proc/24136/task/24139/stat : 24139 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 2737 0 0 0 138 2 0 0 20 0 3 0 367154466 63176704 9936 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526397 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 7.7
Current children cumulated vsize (KiB) 61696

[startup+12.7018 s]
/proc/loadavg: 1.86 1.93 1.67 3/80 24139
/proc/meminfo: memFree=1490240/2055920 swapFree=4141212/4192956
[pid=24136] ppid=24134 vsize=103232 CPUtime=20.47
/proc/24136/stat : 24136 (MiraXTv3_dyn) S 24134 24136 22565 0 -1 4194304 20908 0 0 0 2032 15 0 0 25 0 3 0 367153988 105709568 20457 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24136/statm: 25808 20457 218 20 0 25166 0
[pid=24136/tid=24138] ppid=24134 vsize=103232 CPUtime=7.91
/proc/24136/task/24138/stat : 24138 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 6807 0 0 0 788 3 0 0 18 0 3 0 367154466 105709568 20457 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24136/tid=24139] ppid=24134 vsize=103232 CPUtime=7.78
/proc/24136/task/24139/stat : 24139 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 8277 0 0 0 770 8 0 0 18 0 3 0 367154466 105709568 20457 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526351 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 20.47
Current children cumulated vsize (KiB) 103232

[startup+25.502 s]
/proc/loadavg: 1.89 1.93 1.68 3/80 24139
/proc/meminfo: memFree=1463232/2055920 swapFree=4141212/4192956
[pid=24136] ppid=24134 vsize=125056 CPUtime=45.98
/proc/24136/stat : 24136 (MiraXTv3_dyn) S 24134 24136 22565 0 -1 4194304 27014 0 0 0 4579 19 0 0 25 0 3 0 367153988 128057344 26033 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24136/statm: 31264 26034 218 20 0 30622 0
[pid=24136/tid=24138] ppid=24134 vsize=125056 CPUtime=20.69
/proc/24136/task/24138/stat : 24138 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 9917 0 0 0 2065 4 0 0 25 0 3 0 367154466 128057344 26034 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565743 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24136/tid=24139] ppid=24134 vsize=125056 CPUtime=20.5
/proc/24136/task/24139/stat : 24139 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 11274 0 0 0 2039 11 0 0 25 0 3 0 367154466 128057344 26034 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565788 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 45.98
Current children cumulated vsize (KiB) 125056

[startup+51.1025 s]
/proc/loadavg: 1.93 1.94 1.69 3/80 24139
/proc/meminfo: memFree=1429248/2055920 swapFree=4141212/4192956
[pid=24136] ppid=24134 vsize=157072 CPUtime=96.99
/proc/24136/stat : 24136 (MiraXTv3_dyn) S 24134 24136 22565 0 -1 4194304 36127 0 0 0 9672 27 0 0 25 0 3 0 367153988 160841728 34266 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24136/statm: 39268 34266 218 20 0 38626 0
[pid=24136/tid=24138] ppid=24134 vsize=157072 CPUtime=46.26
/proc/24136/task/24138/stat : 24138 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 14616 0 0 0 4618 8 0 0 25 0 3 0 367154466 160841728 34266 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24136/tid=24139] ppid=24134 vsize=157072 CPUtime=45.95
/proc/24136/task/24139/stat : 24139 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 15687 0 0 0 4580 15 0 0 25 0 3 0 367154466 160841728 34266 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 96.99
Current children cumulated vsize (KiB) 157072

[startup+102.306 s]
/proc/loadavg: 2.01 1.96 1.71 3/80 24139
/proc/meminfo: memFree=1419072/2055920 swapFree=4141212/4192956
[pid=24136] ppid=24134 vsize=166620 CPUtime=199.09
/proc/24136/stat : 24136 (MiraXTv3_dyn) S 24134 24136 22565 0 -1 4194304 40580 0 0 0 19878 31 0 0 25 0 3 0 367153988 170618880 36899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24136/statm: 41655 36899 218 20 0 41013 0
[pid=24136/tid=24138] ppid=24134 vsize=166620 CPUtime=97.42
/proc/24136/task/24138/stat : 24138 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 16274 0 0 0 9732 10 0 0 25 0 3 0 367154466 170618880 36899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24136/tid=24139] ppid=24134 vsize=166620 CPUtime=96.89
/proc/24136/task/24139/stat : 24139 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 18482 0 0 0 9672 17 0 0 25 0 3 0 367154466 170618880 36899 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 199.09
Current children cumulated vsize (KiB) 166620

[startup+162.302 s]
/proc/loadavg: 2.16 2.01 1.74 3/80 24139
/proc/meminfo: memFree=1408512/2055920 swapFree=4141212/4192956
[pid=24136] ppid=24134 vsize=178212 CPUtime=318.73
/proc/24136/stat : 24136 (MiraXTv3_dyn) S 24134 24136 22565 0 -1 4194304 44516 0 0 0 31837 36 0 0 25 0 3 0 367153988 182489088 39405 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24136/statm: 44553 39405 218 20 0 43911 0
[pid=24136/tid=24138] ppid=24134 vsize=178212 CPUtime=157.35
/proc/24136/task/24138/stat : 24138 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 17582 0 0 0 15724 11 0 0 25 0 3 0 367154466 182489088 39405 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24136/tid=24139] ppid=24134 vsize=178212 CPUtime=156.59
/proc/24136/task/24139/stat : 24139 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 21110 0 0 0 15639 20 0 0 25 0 3 0 367154466 182489088 39405 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 318.73
Current children cumulated vsize (KiB) 178212

[startup+222.303 s]
/proc/loadavg: 2.11 2.03 1.76 3/80 24139
/proc/meminfo: memFree=1393088/2055920 swapFree=4141212/4192956
[pid=24136] ppid=24134 vsize=193684 CPUtime=438.35
/proc/24136/stat : 24136 (MiraXTv3_dyn) S 24134 24136 22565 0 -1 4194304 49710 0 0 0 43795 40 0 0 25 0 3 0 367153988 198332416 43299 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24136/statm: 48421 43299 218 20 0 47779 0
[pid=24136/tid=24138] ppid=24134 vsize=193684 CPUtime=217.27
/proc/24136/task/24138/stat : 24138 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 22447 0 0 0 21711 16 0 0 25 0 3 0 367154466 198332416 43299 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24136/tid=24139] ppid=24134 vsize=193684 CPUtime=216.31
/proc/24136/task/24139/stat : 24139 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 21439 0 0 0 21610 21 0 0 25 0 3 0 367154466 198332416 43299 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 438.35
Current children cumulated vsize (KiB) 193684

[startup+282.303 s]
/proc/loadavg: 2.04 2.03 1.77 3/80 24139
/proc/meminfo: memFree=1390656/2055920 swapFree=4141212/4192956
[pid=24136] ppid=24134 vsize=195732 CPUtime=558.03
/proc/24136/stat : 24136 (MiraXTv3_dyn) S 24134 24136 22565 0 -1 4194304 51551 0 0 0 55761 42 0 0 25 0 3 0 367153988 200429568 43905 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24136/statm: 48933 43905 218 20 0 48291 0
[pid=24136/tid=24138] ppid=24134 vsize=195732 CPUtime=277.21
/proc/24136/task/24138/stat : 24138 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 23098 0 0 0 27705 16 0 0 25 0 3 0 367154466 200429568 43905 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24136/tid=24139] ppid=24134 vsize=195732 CPUtime=276.03
/proc/24136/task/24139/stat : 24139 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 22629 0 0 0 27581 22 0 0 25 0 3 0 367154466 200429568 43905 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 558.03
Current children cumulated vsize (KiB) 195732

[startup+342.301 s]
/proc/loadavg: 2.01 2.02 1.78 3/80 24139
/proc/meminfo: memFree=1370944/2055920 swapFree=4141212/4192956
[pid=24136] ppid=24134 vsize=215412 CPUtime=677.66
/proc/24136/stat : 24136 (MiraXTv3_dyn) S 24134 24136 22565 0 -1 4194304 58022 0 0 0 67715 51 0 0 25 0 3 0 367153988 220581888 48816 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24136/statm: 53853 48816 218 20 0 53211 0
[pid=24136/tid=24138] ppid=24134 vsize=215412 CPUtime=337.17
/proc/24136/task/24138/stat : 24138 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 25624 0 0 0 33697 20 0 0 25 0 3 0 367154466 220581888 48816 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526370 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24136/tid=24139] ppid=24134 vsize=215412 CPUtime=335.7
/proc/24136/task/24139/stat : 24139 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 26574 0 0 0 33543 27 0 0 25 0 3 0 367154466 220581888 48816 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 677.66
Current children cumulated vsize (KiB) 215412

[startup+402.301 s]
/proc/loadavg: 2.00 2.01 1.80 3/80 24139
/proc/meminfo: memFree=1370624/2055920 swapFree=4141212/4192956
[pid=24136] ppid=24134 vsize=216568 CPUtime=797.34
/proc/24136/stat : 24136 (MiraXTv3_dyn) S 24134 24136 22565 0 -1 4194304 59728 0 0 0 79681 53 0 0 25 0 3 0 367153988 221765632 48897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24136/statm: 54142 48897 218 20 0 53500 0
[pid=24136/tid=24138] ppid=24134 vsize=216568 CPUtime=397.12
/proc/24136/task/24138/stat : 24138 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 26560 0 0 0 39691 21 0 0 25 0 3 0 367154466 221765632 48897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520150 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24136/tid=24139] ppid=24134 vsize=216568 CPUtime=395.44
/proc/24136/task/24139/stat : 24139 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 27344 0 0 0 39515 29 0 0 25 0 3 0 367154466 221765632 48897 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 797.34
Current children cumulated vsize (KiB) 216568

[startup+462.302 s]
/proc/loadavg: 2.00 2.01 1.81 3/80 24139
/proc/meminfo: memFree=1370368/2055920 swapFree=4141212/4192956
[pid=24136] ppid=24134 vsize=216568 CPUtime=917.02
/proc/24136/stat : 24136 (MiraXTv3_dyn) S 24134 24136 22565 0 -1 4194304 60634 0 0 0 91647 55 0 0 25 0 3 0 367153988 221765632 48958 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24136/statm: 54142 48958 218 20 0 53500 0
[pid=24136/tid=24138] ppid=24134 vsize=216568 CPUtime=457.08
/proc/24136/task/24138/stat : 24138 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 27395 0 0 0 45686 22 0 0 25 0 3 0 367154466 221765632 48958 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24136/tid=24139] ppid=24134 vsize=216568 CPUtime=455.16
/proc/24136/task/24139/stat : 24139 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 27415 0 0 0 45487 29 0 0 25 0 3 0 367154466 221765632 48958 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 917.02
Current children cumulated vsize (KiB) 216568

[startup+522.302 s]
/proc/loadavg: 2.00 2.00 1.82 3/80 24139
/proc/meminfo: memFree=1362368/2055920 swapFree=4141212/4192956
[pid=24136] ppid=24134 vsize=224132 CPUtime=1036.67
/proc/24136/stat : 24136 (MiraXTv3_dyn) S 24134 24136 22565 0 -1 4194304 63456 0 0 0 103609 58 0 0 25 0 3 0 367153988 229511168 50935 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24136/statm: 56033 50935 218 20 0 55391 0
[pid=24136/tid=24138] ppid=24134 vsize=224132 CPUtime=517.03
/proc/24136/task/24138/stat : 24138 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 28213 0 0 0 51680 23 0 0 25 0 3 0 367154466 229511168 50935 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24136/tid=24139] ppid=24134 vsize=224132 CPUtime=514.86
/proc/24136/task/24139/stat : 24139 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 29419 0 0 0 51455 31 0 0 25 0 3 0 367154466 229511168 50935 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526414 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1036.67
Current children cumulated vsize (KiB) 224132

[startup+582.301 s]
/proc/loadavg: 2.00 2.00 1.82 3/80 24139
/proc/meminfo: memFree=1357632/2055920 swapFree=4141212/4192956
[pid=24136] ppid=24134 vsize=228228 CPUtime=1156.24
/proc/24136/stat : 24136 (MiraXTv3_dyn) S 24134 24136 22565 0 -1 4194304 66013 0 0 0 115562 62 0 0 25 0 3 0 367153988 233705472 52127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24136/statm: 57057 52127 218 20 0 56415 0
[pid=24136/tid=24138] ppid=24134 vsize=228228 CPUtime=576.89
/proc/24136/task/24138/stat : 24138 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 28936 0 0 0 57665 24 0 0 25 0 3 0 367154466 233705472 52127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526486 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24136/tid=24139] ppid=24134 vsize=228228 CPUtime=574.57
/proc/24136/task/24139/stat : 24139 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 31253 0 0 0 57423 34 0 0 25 0 3 0 367154466 233705472 52127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1156.24
Current children cumulated vsize (KiB) 228228



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+604.301 s]
/proc/loadavg: 2.00 2.00 1.83 3/80 24139
/proc/meminfo: memFree=1357632/2055920 swapFree=4141212/4192956
[pid=24136] ppid=24134 vsize=228228 CPUtime=1200.13
/proc/24136/stat : 24136 (MiraXTv3_dyn) S 24134 24136 22565 0 -1 4194304 66468 0 0 0 119951 62 0 0 25 0 3 0 367153988 233705472 52127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24136/statm: 57057 52127 218 20 0 56415 0
[pid=24136/tid=24138] ppid=24134 vsize=228228 CPUtime=598.88
/proc/24136/task/24138/stat : 24138 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 29196 0 0 0 59864 24 0 0 21 0 3 0 367154466 233705472 52127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24136/tid=24139] ppid=24134 vsize=228228 CPUtime=596.47
/proc/24136/task/24139/stat : 24139 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 31448 0 0 0 59613 34 0 0 25 0 3 0 367154466 233705472 52127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 228228

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

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

[startup+604.301 s]
/proc/loadavg: 2.00 2.00 1.83 3/80 24139
/proc/meminfo: memFree=1357632/2055920 swapFree=4141212/4192956
[pid=24136] ppid=24134 vsize=228228 CPUtime=1200.13
/proc/24136/stat : 24136 (MiraXTv3_dyn) S 24134 24136 22565 0 -1 4194304 66468 0 0 0 119951 62 0 0 25 0 3 0 367153988 233705472 52127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/24136/statm: 57057 52127 218 20 0 56415 0
[pid=24136/tid=24138] ppid=24134 vsize=228228 CPUtime=598.88
/proc/24136/task/24138/stat : 24138 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 29196 0 0 0 59864 24 0 0 21 0 3 0 367154466 233705472 52127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 1 0 0
[pid=24136/tid=24139] ppid=24134 vsize=228228 CPUtime=596.47
/proc/24136/task/24139/stat : 24139 (MiraXTv3_dyn) R 24134 24136 22565 0 -1 4194368 31448 0 0 0 59613 34 0 0 25 0 3 0 367154466 233705472 52127 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526315 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.13
Current children cumulated vsize (KiB) 228228

Child ended because it received signal 15 (SIGTERM)
Real time (s): 604.345
CPU time (s): 1200.19
CPU user time (s): 1199.53
CPU system time (s): 0.657899
CPU usage (%): 198.593
Max. virtual memory (cumulated for all children) (KiB): 228228

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.53
system time used= 0.657899
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 66468
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= 625
involuntary context switches= 22329

runsolver used 0.576912 second user time and 1.62875 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Fri May 11 19:19:22 UTC 2007

IDJOB= 337540
IDBENCH= 24701
IDSOLVER= 128
FILE ID= node4/337540-1178911162

PBS_JOBID= 5251095

Free space on /tmp= 66559 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/crafted/Hard/contest03/others/color-18-4.sat05-443.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/337540-1178911162/MiraXTv3_dyn /tmp/evaluation/337540-1178911162/instance-337540-1178911162.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-337540-1178911162 -o ROOT/results/node4/solver-337540-1178911162 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/337540-1178911162/MiraXTv3_dyn /tmp/evaluation/337540-1178911162/instance-337540-1178911162.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  ef7f419fe4e145465fe8ec684a206f9b

RANDOM SEED= 700906147

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1566512 kB
Buffers:         49284 kB
Cached:         350792 kB
SwapCached:      15676 kB
Active:         121748 kB
Inactive:       301908 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1566512 kB
SwapTotal:     4192956 kB
SwapFree:      4141212 kB
Dirty:            5832 kB
Writeback:           0 kB
Mapped:          30032 kB
Slab:            51244 kB
Committed_AS:  9976448 kB
PageTables:       1816 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= 66559 MiB

End job on node4 on Fri May 11 19:29:29 UTC 2007