Trace number 309983

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) 1200.14 601.931

General information on the benchmark

Namerandom/2+p/p0.9/v1170/
unif2p-p0.9-v1170-c4235-S1449408666-02-SAT.cnf
MD5SUM555d3271dcf55d0b05dd23da8baa6ad3
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.05599
Satisfiable
(Un)Satisfiability was proved
Number of variables1170
Number of clauses4234
Sum of the clauses size12279
Maximum clause length3
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 2423
Number of clauses of size 33811
Number of clauses of size 40
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/node20/watcher-309983-1178870353 -o ROOT/results/node20/solver-309983-1178870353 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/309983-1178870353/MiraXTv3_dyn /tmp/evaluation/309983-1178870353/instance-309983-1178870353.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: 1.85 1.83 1.51 3/77 10175
/proc/meminfo: memFree=1744424/2055920 swapFree=4154884/4192956
[pid=10175] ppid=10173 vsize=3920 CPUtime=0
/proc/10175/stat : 10175 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194304 332 0 0 0 0 0 0 0 18 0 1 0 334952611 4014080 307 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134579254 0 0 4096 0 0 0 0 17 0 0 0
/proc/10175/statm: 980 307 206 20 0 338 0

[startup+0.082354 s]
/proc/loadavg: 1.85 1.83 1.51 3/77 10175
/proc/meminfo: memFree=1744424/2055920 swapFree=4154884/4192956
[pid=10175] ppid=10173 vsize=6380 CPUtime=0.14
/proc/10175/stat : 10175 (MiraXTv3_dyn) S 10173 10175 9875 0 -1 4194304 727 0 0 0 14 0 0 0 18 0 3 0 334952611 6533120 702 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10175/statm: 1595 702 218 20 0 953 0
Current children cumulated CPU time (s) 0.14
Current children cumulated vsize (KiB) 6380

[startup+0.101358 s]
/proc/loadavg: 1.85 1.83 1.51 3/77 10175
/proc/meminfo: memFree=1744424/2055920 swapFree=4154884/4192956
[pid=10175] ppid=10173 vsize=7536 CPUtime=0.17
/proc/10175/stat : 10175 (MiraXTv3_dyn) S 10173 10175 9875 0 -1 4194304 758 0 0 0 17 0 0 0 18 0 3 0 334952611 7716864 733 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10175/statm: 1884 733 218 20 0 1242 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 7536

[startup+0.3014 s]
/proc/loadavg: 1.85 1.83 1.51 3/77 10175
/proc/meminfo: memFree=1744424/2055920 swapFree=4154884/4192956
[pid=10175] ppid=10173 vsize=9176 CPUtime=0.57
/proc/10175/stat : 10175 (MiraXTv3_dyn) S 10173 10175 9875 0 -1 4194304 1165 0 0 0 57 0 0 0 18 0 3 0 334952611 9396224 1140 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10175/statm: 2294 1140 218 20 0 1652 0
Current children cumulated CPU time (s) 0.57
Current children cumulated vsize (KiB) 9176

[startup+0.701483 s]
/proc/loadavg: 1.85 1.83 1.51 3/77 10175
/proc/meminfo: memFree=1744424/2055920 swapFree=4154884/4192956
[pid=10175] ppid=10173 vsize=11564 CPUtime=1.37
/proc/10175/stat : 10175 (MiraXTv3_dyn) S 10173 10175 9875 0 -1 4194304 1775 0 0 0 137 0 0 0 18 0 3 0 334952611 11841536 1750 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10175/statm: 2891 1750 218 20 0 2249 0
Current children cumulated CPU time (s) 1.37
Current children cumulated vsize (KiB) 11564

[startup+1.50264 s]
/proc/loadavg: 1.85 1.83 1.51 3/80 10178
/proc/meminfo: memFree=1736400/2055920 swapFree=4154884/4192956
[pid=10175] ppid=10173 vsize=15872 CPUtime=2.97
/proc/10175/stat : 10175 (MiraXTv3_dyn) S 10173 10175 9875 0 -1 4194304 2892 0 0 0 296 1 0 0 18 0 3 0 334952611 16252928 2867 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10175/statm: 3968 2867 218 20 0 3326 0
[pid=10175/tid=10177] ppid=10173 vsize=15872 CPUtime=1.48
/proc/10175/task/10177/stat : 10177 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 1266 0 0 0 148 0 0 0 22 0 3 0 334952613 16252928 2867 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10175/tid=10178] ppid=10173 vsize=15872 CPUtime=1.47
/proc/10175/task/10178/stat : 10178 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 1205 0 0 0 147 0 0 0 22 0 3 0 334952613 16252928 2867 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520099 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 15872

[startup+3.10197 s]
/proc/loadavg: 1.86 1.83 1.51 3/80 10178
/proc/meminfo: memFree=1730832/2055920 swapFree=4154884/4192956
[pid=10175] ppid=10173 vsize=19736 CPUtime=6.16
/proc/10175/stat : 10175 (MiraXTv3_dyn) S 10173 10175 9875 0 -1 4194304 3852 0 0 0 614 2 0 0 18 0 3 0 334952611 20209664 3827 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10175/statm: 4934 3827 218 20 0 4292 0
[pid=10175/tid=10177] ppid=10173 vsize=19736 CPUtime=3.07
/proc/10175/task/10177/stat : 10177 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 1728 0 0 0 307 0 0 0 25 0 3 0 334952613 20209664 3827 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520120 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10175/tid=10178] ppid=10173 vsize=19736 CPUtime=3.06
/proc/10175/task/10178/stat : 10178 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 1703 0 0 0 305 1 0 0 23 0 3 0 334952613 20209664 3827 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526317 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.16
Current children cumulated vsize (KiB) 19736

[startup+6.30161 s]
/proc/loadavg: 1.86 1.83 1.51 3/80 10178
/proc/meminfo: memFree=1724640/2055920 swapFree=4154884/4192956
[pid=10175] ppid=10173 vsize=27808 CPUtime=12.54
/proc/10175/stat : 10175 (MiraXTv3_dyn) S 10173 10175 9875 0 -1 4194304 5929 0 0 0 1251 3 0 0 18 0 3 0 334952611 28475392 5830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10175/statm: 6952 5830 218 20 0 6310 0
[pid=10175/tid=10177] ppid=10173 vsize=27808 CPUtime=6.27
/proc/10175/task/10177/stat : 10177 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 2602 0 0 0 626 1 0 0 25 0 3 0 334952613 28475392 5830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520200 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10175/tid=10178] ppid=10173 vsize=27808 CPUtime=6.25
/proc/10175/task/10178/stat : 10178 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 2906 0 0 0 623 2 0 0 25 0 3 0 334952613 28475392 5830 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525968 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.54
Current children cumulated vsize (KiB) 27808

[startup+12.7019 s]
/proc/loadavg: 1.88 1.84 1.52 3/80 10178
/proc/meminfo: memFree=1706208/2055920 swapFree=4154884/4192956
[pid=10175] ppid=10173 vsize=44900 CPUtime=25.32
/proc/10175/stat : 10175 (MiraXTv3_dyn) S 10173 10175 9875 0 -1 4194304 10422 0 0 0 2524 8 0 0 18 0 3 0 334952611 45977600 10147 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10175/statm: 11225 10147 218 20 0 10583 0
[pid=10175/tid=10177] ppid=10173 vsize=44900 CPUtime=12.67
/proc/10175/task/10177/stat : 10177 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 4882 0 0 0 1264 3 0 0 25 0 3 0 334952613 45977600 10147 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10175/tid=10178] ppid=10173 vsize=44900 CPUtime=12.61
/proc/10175/task/10178/stat : 10178 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 5119 0 0 0 1257 4 0 0 25 0 3 0 334952613 45977600 10147 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.32
Current children cumulated vsize (KiB) 44900

[startup+25.5015 s]
/proc/loadavg: 1.90 1.84 1.52 3/80 10178
/proc/meminfo: memFree=1696352/2055920 swapFree=4154884/4192956
[pid=10175] ppid=10173 vsize=53308 CPUtime=50.84
/proc/10175/stat : 10175 (MiraXTv3_dyn) S 10173 10175 9875 0 -1 4194304 12668 0 0 0 5073 11 0 0 18 0 3 0 334952611 54587392 12046 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10175/statm: 13327 12046 218 20 0 12685 0
[pid=10175/tid=10177] ppid=10173 vsize=53308 CPUtime=25.46
/proc/10175/task/10177/stat : 10177 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 6039 0 0 0 2542 4 0 0 25 0 3 0 334952613 54587392 12046 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10175/tid=10178] ppid=10173 vsize=53308 CPUtime=25.37
/proc/10175/task/10178/stat : 10178 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 6208 0 0 0 2530 7 0 0 25 0 3 0 334952613 54587392 12046 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 50.84
Current children cumulated vsize (KiB) 53308

[startup+51.1016 s]
/proc/loadavg: 1.93 1.86 1.53 3/80 10178
/proc/meminfo: memFree=1675040/2055920 swapFree=4154884/4192956
[pid=10175] ppid=10173 vsize=74300 CPUtime=101.89
/proc/10175/stat : 10175 (MiraXTv3_dyn) S 10173 10175 9875 0 -1 4194304 18691 0 0 0 10172 17 0 0 18 0 3 0 334952611 76083200 17381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10175/statm: 18575 17381 218 20 0 17933 0
[pid=10175/tid=10177] ppid=10173 vsize=74300 CPUtime=51.02
/proc/10175/task/10177/stat : 10177 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 9091 0 0 0 5095 7 0 0 25 0 3 0 334952613 76083200 17381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520108 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10175/tid=10178] ppid=10173 vsize=74300 CPUtime=50.85
/proc/10175/task/10178/stat : 10178 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 9179 0 0 0 5075 10 0 0 25 0 3 0 334952613 76083200 17381 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 101.89
Current children cumulated vsize (KiB) 74300

[startup+102.307 s]
/proc/loadavg: 1.97 1.88 1.56 3/80 10178
/proc/meminfo: memFree=1661024/2055920 swapFree=4154884/4192956
[pid=10175] ppid=10173 vsize=88948 CPUtime=204.03
/proc/10175/stat : 10175 (MiraXTv3_dyn) S 10173 10175 9875 0 -1 4194304 23420 0 0 0 20379 24 0 0 18 0 3 0 334952611 91082752 20884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10175/statm: 22237 20884 218 20 0 21595 0
[pid=10175/tid=10177] ppid=10173 vsize=88948 CPUtime=102.17
/proc/10175/task/10177/stat : 10177 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 11909 0 0 0 10206 11 0 0 25 0 3 0 334952613 91082752 20884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10175/tid=10178] ppid=10173 vsize=88948 CPUtime=101.84
/proc/10175/task/10178/stat : 10178 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 11090 0 0 0 10171 13 0 0 25 0 3 0 334952613 91082752 20884 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 204.03
Current children cumulated vsize (KiB) 88948

[startup+162.302 s]
/proc/loadavg: 1.99 1.90 1.58 3/86 10354
/proc/meminfo: memFree=1658824/2055920 swapFree=4154884/4192956
[pid=10175] ppid=10173 vsize=88948 CPUtime=323.41
/proc/10175/stat : 10175 (MiraXTv3_dyn) S 10173 10175 9875 0 -1 4194304 25195 0 0 0 32300 41 0 0 18 0 3 0 334952611 91082752 21007 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10175/statm: 22237 21007 218 20 0 21595 0
[pid=10175/tid=10177] ppid=10173 vsize=88948 CPUtime=162.04
/proc/10175/task/10177/stat : 10177 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 12787 0 0 0 16177 27 0 0 25 0 3 0 334952613 91082752 21007 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10175/tid=10178] ppid=10173 vsize=88948 CPUtime=161.34
/proc/10175/task/10178/stat : 10178 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 11987 0 0 0 16121 13 0 0 25 0 3 0 334952613 91082752 21007 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 323.41
Current children cumulated vsize (KiB) 88948

[startup+222.301 s]
/proc/loadavg: 1.99 1.91 1.61 4/80 10376
/proc/meminfo: memFree=1657504/2055920 swapFree=4154884/4192956
[pid=10175] ppid=10173 vsize=92964 CPUtime=443.01
/proc/10175/stat : 10175 (MiraXTv3_dyn) S 10173 10175 9875 0 -1 4194304 27155 0 0 0 44258 43 0 0 18 0 3 0 334952611 95195136 21656 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10175/statm: 23241 21656 218 20 0 22599 0
[pid=10175/tid=10177] ppid=10173 vsize=92964 CPUtime=221.93
/proc/10175/task/10177/stat : 10177 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 14061 0 0 0 22165 28 0 0 25 0 3 0 334952613 95195136 21656 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10175/tid=10178] ppid=10173 vsize=92964 CPUtime=221.05
/proc/10175/task/10178/stat : 10178 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 12673 0 0 0 22091 14 0 0 25 0 3 0 334952613 95195136 21656 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134525926 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 443.01
Current children cumulated vsize (KiB) 92964

[startup+282.301 s]
/proc/loadavg: 1.99 1.92 1.63 3/80 10376
/proc/meminfo: memFree=1656992/2055920 swapFree=4154884/4192956
[pid=10175] ppid=10173 vsize=93528 CPUtime=562.65
/proc/10175/stat : 10175 (MiraXTv3_dyn) S 10173 10175 9875 0 -1 4194304 28755 0 0 0 56221 44 0 0 18 0 3 0 334952611 95772672 21795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10175/statm: 23382 21795 218 20 0 22740 0
[pid=10175/tid=10177] ppid=10173 vsize=93528 CPUtime=281.83
/proc/10175/task/10177/stat : 10177 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 14854 0 0 0 28155 28 0 0 25 0 3 0 334952613 95772672 21795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10175/tid=10178] ppid=10173 vsize=93528 CPUtime=280.79
/proc/10175/task/10178/stat : 10178 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 13480 0 0 0 28064 15 0 0 25 0 3 0 334952613 95772672 21795 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526454 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 562.65
Current children cumulated vsize (KiB) 93528

[startup+342.302 s]
/proc/loadavg: 1.99 1.94 1.65 3/80 10376
/proc/meminfo: memFree=1656928/2055920 swapFree=4154884/4192956
[pid=10175] ppid=10173 vsize=93528 CPUtime=682.32
/proc/10175/stat : 10175 (MiraXTv3_dyn) S 10173 10175 9875 0 -1 4194304 30339 0 0 0 68187 45 0 0 18 0 3 0 334952611 95772672 21855 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10175/statm: 23382 21855 218 20 0 22740 0
[pid=10175/tid=10177] ppid=10173 vsize=93528 CPUtime=341.77
/proc/10175/task/10177/stat : 10177 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 15639 0 0 0 34148 29 0 0 25 0 3 0 334952613 95772672 21855 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10175/tid=10178] ppid=10173 vsize=93528 CPUtime=340.54
/proc/10175/task/10178/stat : 10178 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 14279 0 0 0 34038 16 0 0 25 0 3 0 334952613 95772672 21855 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526714 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 682.32
Current children cumulated vsize (KiB) 93528

[startup+402.301 s]
/proc/loadavg: 1.99 1.94 1.67 3/80 10376
/proc/meminfo: memFree=1656160/2055920 swapFree=4154884/4192956
[pid=10175] ppid=10173 vsize=93700 CPUtime=802
/proc/10175/stat : 10175 (MiraXTv3_dyn) S 10173 10175 9875 0 -1 4194304 31788 0 0 0 80153 47 0 0 18 0 3 0 334952611 95948800 22029 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10175/statm: 23425 22029 218 20 0 22783 0
[pid=10175/tid=10177] ppid=10173 vsize=93700 CPUtime=401.69
/proc/10175/task/10177/stat : 10177 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 16306 0 0 0 40140 29 0 0 25 0 3 0 334952613 95948800 22029 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526363 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10175/tid=10178] ppid=10173 vsize=93700 CPUtime=400.28
/proc/10175/task/10178/stat : 10178 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 15061 0 0 0 40011 17 0 0 25 0 3 0 334952613 95948800 22029 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 802
Current children cumulated vsize (KiB) 93700

[startup+462.301 s]
/proc/loadavg: 1.99 1.95 1.68 3/80 10376
/proc/meminfo: memFree=1655712/2055920 swapFree=4154884/4192956
[pid=10175] ppid=10173 vsize=93836 CPUtime=921.68
/proc/10175/stat : 10175 (MiraXTv3_dyn) S 10173 10175 9875 0 -1 4194304 33102 0 0 0 92120 48 0 0 18 0 3 0 334952611 96088064 22136 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10175/statm: 23459 22136 218 20 0 22817 0
[pid=10175/tid=10177] ppid=10173 vsize=93836 CPUtime=461.63
/proc/10175/task/10177/stat : 10177 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 17053 0 0 0 46134 29 0 0 25 0 3 0 334952613 96088064 22136 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10175/tid=10178] ppid=10173 vsize=93836 CPUtime=460.02
/proc/10175/task/10178/stat : 10178 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 15628 0 0 0 45984 18 0 0 25 0 3 0 334952613 96088064 22136 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526702 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 921.68
Current children cumulated vsize (KiB) 93836

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.70 3/80 10376
/proc/meminfo: memFree=1655328/2055920 swapFree=4154884/4192956
[pid=10175] ppid=10173 vsize=94860 CPUtime=1041.32
/proc/10175/stat : 10175 (MiraXTv3_dyn) S 10173 10175 9875 0 -1 4194304 34446 0 0 0 104083 49 0 0 18 0 3 0 334952611 97136640 22247 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10175/statm: 23715 22247 218 20 0 23073 0
[pid=10175/tid=10177] ppid=10173 vsize=94860 CPUtime=521.53
/proc/10175/task/10177/stat : 10177 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 17693 0 0 0 52123 30 0 0 25 0 3 0 334952613 97136640 22247 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526309 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10175/tid=10178] ppid=10173 vsize=94860 CPUtime=519.76
/proc/10175/task/10178/stat : 10178 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 16332 0 0 0 51958 18 0 0 25 0 3 0 334952613 97136640 22247 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526361 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1041.32
Current children cumulated vsize (KiB) 94860

[startup+582.302 s]
/proc/loadavg: 1.99 1.96 1.72 3/80 10376
/proc/meminfo: memFree=1654880/2055920 swapFree=4154884/4192956
[pid=10175] ppid=10173 vsize=95000 CPUtime=1161
/proc/10175/stat : 10175 (MiraXTv3_dyn) S 10173 10175 9875 0 -1 4194304 35796 0 0 0 116050 50 0 0 18 0 3 0 334952611 97280000 22342 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10175/statm: 23750 22342 218 20 0 23108 0
[pid=10175/tid=10177] ppid=10173 vsize=95000 CPUtime=581.46
/proc/10175/task/10177/stat : 10177 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 18360 0 0 0 58116 30 0 0 25 0 3 0 334952613 97280000 22342 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10175/tid=10178] ppid=10173 vsize=95000 CPUtime=579.51
/proc/10175/task/10178/stat : 10178 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 17015 0 0 0 57932 19 0 0 25 0 3 0 334952613 97280000 22342 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1161
Current children cumulated vsize (KiB) 95000



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.903 s]
/proc/loadavg: 1.99 1.96 1.72 3/80 10376
/proc/meminfo: memFree=1654816/2055920 swapFree=4154884/4192956
[pid=10175] ppid=10173 vsize=95000 CPUtime=1200.11
/proc/10175/stat : 10175 (MiraXTv3_dyn) S 10173 10175 9875 0 -1 4194304 36238 0 0 0 119960 51 0 0 18 0 3 0 334952611 97280000 22360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10175/statm: 23750 22360 218 20 0 23108 0
[pid=10175/tid=10177] ppid=10173 vsize=95000 CPUtime=601.06
/proc/10175/task/10177/stat : 10177 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 18576 0 0 0 60075 31 0 0 25 0 3 0 334952613 97280000 22360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10175/tid=10178] ppid=10173 vsize=95000 CPUtime=599.02
/proc/10175/task/10178/stat : 10178 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 17241 0 0 0 59883 19 0 0 25 0 3 0 334952613 97280000 22360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 95000

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

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

[startup+601.903 s]
/proc/loadavg: 1.99 1.96 1.72 3/80 10376
/proc/meminfo: memFree=1654816/2055920 swapFree=4154884/4192956
[pid=10175] ppid=10173 vsize=95000 CPUtime=1200.11
/proc/10175/stat : 10175 (MiraXTv3_dyn) S 10173 10175 9875 0 -1 4194304 36238 0 0 0 119960 51 0 0 18 0 3 0 334952611 97280000 22360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 0 0 0
/proc/10175/statm: 23750 22360 218 20 0 23108 0
[pid=10175/tid=10177] ppid=10173 vsize=95000 CPUtime=601.06
/proc/10175/task/10177/stat : 10177 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 18576 0 0 0 60075 31 0 0 25 0 3 0 334952613 97280000 22360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526477 0 0 4096 0 0 0 0 -1 0 0 0
[pid=10175/tid=10178] ppid=10173 vsize=95000 CPUtime=599.02
/proc/10175/task/10178/stat : 10178 (MiraXTv3_dyn) R 10173 10175 9875 0 -1 4194368 17241 0 0 0 59883 19 0 0 25 0 3 0 334952613 97280000 22360 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 95000

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.931
CPU time (s): 1200.14
CPU user time (s): 1199.62
CPU system time (s): 0.52492
CPU usage (%): 199.383
Max. virtual memory (cumulated for all children) (KiB): 95276

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.62
system time used= 0.52492
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 36238
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= 234
involuntary context switches= 22842

runsolver used 0.592909 second user time and 1.66075 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Fri May 11 07:59:13 UTC 2007

IDJOB= 309983
IDBENCH= 20274
IDSOLVER= 128
FILE ID= node20/309983-1178870353

PBS_JOBID= 5251041

Free space on /tmp= 66549 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/2+p/p0.9/v1170/unif2p-p0.9-v1170-c4235-S1449408666-02-SAT.cnf
COMMAND LINE= /tmp/evaluation/309983-1178870353/MiraXTv3_dyn /tmp/evaluation/309983-1178870353/instance-309983-1178870353.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-309983-1178870353 -o ROOT/results/node20/solver-309983-1178870353 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/309983-1178870353/MiraXTv3_dyn /tmp/evaluation/309983-1178870353/instance-309983-1178870353.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  555d3271dcf55d0b05dd23da8baa6ad3

RANDOM SEED= 107270557

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node20.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		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.265
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1744704 kB
Buffers:         47668 kB
Cached:         177492 kB
SwapCached:      17192 kB
Active:         135664 kB
Inactive:       113256 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1744704 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            3988 kB
Writeback:           0 kB
Mapped:          29880 kB
Slab:            47904 kB
Committed_AS:  6806376 kB
PageTables:       1744 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= 66549 MiB

End job on node20 on Fri May 11 08:09:17 UTC 2007