Trace number 315244

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) 1200.13 1200.43

General information on the benchmark

Nameindustrial/palacios/hard/
sortnet-6-ipc5-h11-unsat.cnf
MD5SUMe6effc82c71213141cc1dab3b63f32e3
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark1102.55
Satisfiable
(Un)Satisfiability was proved
Number of variables27142
Number of clauses95880
Sum of the clauses size233558
Maximum clause length31
Minimum clause length1
Number of clauses of size 164
Number of clauses of size 269004
Number of clauses of size 325020
Number of clauses of size 4224
Number of clauses of size 5167
Number of clauses of size over 51401

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/node18/watcher-315244-1178879324 -o ROOT/results/node18/solver-315244-1178879324 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/315244-1178879324/MiraXTv2_dyn /tmp/evaluation/315244-1178879324/instance-315244-1178879324.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: 0.92 0.98 1.21 3/77 10598
/proc/meminfo: memFree=1776448/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=3788 CPUtime=0
/proc/10598/stat : 10598 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194304 325 0 0 0 0 0 0 0 18 0 1 0 335849821 3878912 300 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/10598/statm: 947 308 202 20 0 305 0

[startup+0.021622 s]
/proc/loadavg: 0.92 0.98 1.21 3/77 10598
/proc/meminfo: memFree=1776448/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=5176 CPUtime=0.01
/proc/10598/stat : 10598 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194304 855 0 0 0 1 0 0 0 18 0 1 0 335849821 5300224 830 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134578784 0 0 4096 0 0 0 0 17 1 0 0
/proc/10598/statm: 1294 831 206 20 0 652 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 5176

[startup+0.101631 s]
/proc/loadavg: 0.92 0.98 1.21 3/77 10598
/proc/meminfo: memFree=1776448/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=11180 CPUtime=0.09
/proc/10598/stat : 10598 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194304 2272 0 0 0 8 1 0 0 18 0 1 0 335849821 11448320 2247 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134571774 0 0 4096 0 0 0 0 17 1 0 0
/proc/10598/statm: 2795 2250 206 20 0 2153 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11180

[startup+0.301649 s]
/proc/loadavg: 0.92 0.98 1.21 3/77 10598
/proc/meminfo: memFree=1776448/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=17328 CPUtime=0.29
/proc/10598/stat : 10598 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194304 3708 0 0 0 28 1 0 0 19 0 1 0 335849821 17743872 3683 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8296059 0 0 4096 0 0 0 0 17 1 0 0
/proc/10598/statm: 4332 3683 207 20 0 3690 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 17328

[startup+0.701688 s]
/proc/loadavg: 0.92 0.98 1.21 3/77 10598
/proc/meminfo: memFree=1776448/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=22628 CPUtime=0.69
/proc/10598/stat : 10598 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194304 4924 0 0 0 67 2 0 0 23 0 1 0 335849821 23171072 4899 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134575850 0 0 4096 0 0 0 0 17 1 0 0
/proc/10598/statm: 5657 4899 207 20 0 5015 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 22628

[startup+1.50176 s]
/proc/loadavg: 0.92 0.98 1.21 2/78 10599
/proc/meminfo: memFree=1756472/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=32116 CPUtime=1.49
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 6507 0 0 0 146 3 0 0 25 0 2 0 335849821 32886784 5892 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 8029 5892 218 20 0 7387 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 32116

[startup+3.10192 s]
/proc/loadavg: 0.92 0.98 1.21 2/79 10600
/proc/meminfo: memFree=1753392/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=31140 CPUtime=3.09
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 6526 0 0 0 306 3 0 0 25 0 2 0 335849821 31887360 5725 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 7785 5725 218 20 0 7143 0
[pid=10598/tid=10600] ppid=10596 vsize=31140 CPUtime=2
/proc/10598/task/10600/stat : 10600 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194368 1238 0 0 0 200 0 0 0 25 0 2 0 335849931 31887360 5725 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 31140

[startup+6.30123 s]
/proc/loadavg: 0.93 0.98 1.21 2/79 10600
/proc/meminfo: memFree=1753712/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=31536 CPUtime=6.29
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 6684 0 0 0 626 3 0 0 25 0 2 0 335849821 32292864 5883 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 7884 5883 218 20 0 7242 0
[pid=10598/tid=10600] ppid=10596 vsize=31536 CPUtime=5.19
/proc/10598/task/10600/stat : 10600 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194368 1396 0 0 0 519 0 0 0 25 0 2 0 335849931 32292864 5883 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 31536

[startup+12.7018 s]
/proc/loadavg: 0.93 0.98 1.21 2/79 10600
/proc/meminfo: memFree=1749744/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=35100 CPUtime=12.69
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 7665 0 0 0 1265 4 0 0 25 0 2 0 335849821 35942400 6864 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 8775 6864 218 20 0 8133 0
[pid=10598/tid=10600] ppid=10596 vsize=35100 CPUtime=11.59
/proc/10598/task/10600/stat : 10600 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194368 2377 0 0 0 1158 1 0 0 25 0 2 0 335849931 35942400 6864 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 35100

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 1.20 2/79 10600
/proc/meminfo: memFree=1736752/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=47436 CPUtime=25.48
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 10865 0 0 0 2541 7 0 0 25 0 2 0 335849821 48574464 10064 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 11859 10064 218 20 0 11217 0
[pid=10598/tid=10600] ppid=10596 vsize=47436 CPUtime=24.39
/proc/10598/task/10600/stat : 10600 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194368 5577 0 0 0 2435 4 0 0 25 0 2 0 335849931 48574464 10064 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526701 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 47436

[startup+51.1016 s]
/proc/loadavg: 0.96 0.98 1.20 2/79 10600
/proc/meminfo: memFree=1724912/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=59896 CPUtime=51.08
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 14036 0 0 0 5097 11 0 0 25 0 2 0 335849821 61333504 13110 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 14974 13110 218 20 0 14332 0
[pid=10598/tid=10600] ppid=10596 vsize=59896 CPUtime=49.98
/proc/10598/task/10600/stat : 10600 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194368 8748 0 0 0 4990 8 0 0 25 0 2 0 335849931 61333504 13110 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526597 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 59896

[startup+102.307 s]
/proc/loadavg: 0.98 0.98 1.18 2/79 10600
/proc/meminfo: memFree=1703472/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=80632 CPUtime=102.27
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 19432 0 0 0 10210 17 0 0 25 0 2 0 335849821 82567168 18335 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 20158 18335 218 20 0 19516 0
[pid=10598/tid=10600] ppid=10596 vsize=80632 CPUtime=101.17
/proc/10598/task/10600/stat : 10600 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194368 14144 0 0 0 10103 14 0 0 25 0 2 0 335849931 82567168 18335 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 80632

[startup+162.302 s]
/proc/loadavg: 0.99 0.98 1.17 2/79 10600
/proc/meminfo: memFree=1689776/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=94768 CPUtime=162.25
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 23212 0 0 0 16204 21 0 0 25 0 2 0 335849821 97042432 21920 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 23692 21920 218 20 0 23050 0
[pid=10598/tid=10600] ppid=10596 vsize=94768 CPUtime=161.15
/proc/10598/task/10600/stat : 10600 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194368 17924 0 0 0 16097 18 0 0 25 0 2 0 335849931 97042432 21920 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 94768

[startup+222.301 s]
/proc/loadavg: 0.99 0.98 1.16 2/79 10600
/proc/meminfo: memFree=1684080/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=99388 CPUtime=222.24
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 24674 0 0 0 22201 23 0 0 25 0 2 0 335849821 101773312 23105 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 24847 23105 218 20 0 24205 0
[pid=10598/tid=10600] ppid=10596 vsize=99388 CPUtime=221.14
/proc/10598/task/10600/stat : 10600 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194368 19386 0 0 0 22094 20 0 0 25 0 2 0 335849931 101773312 23105 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 99388

[startup+282.302 s]
/proc/loadavg: 0.99 0.98 1.15 2/79 10600
/proc/meminfo: memFree=1684016/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=99388 CPUtime=282.22
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 24898 0 0 0 28199 23 0 0 25 0 2 0 335849821 101773312 23115 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 24847 23115 218 20 0 24205 0
[pid=10598/tid=10600] ppid=10596 vsize=99388 CPUtime=281.12
/proc/10598/task/10600/stat : 10600 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194368 19610 0 0 0 28092 20 0 0 25 0 2 0 335849931 101773312 23115 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 99388

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 1.13 2/79 10600
/proc/meminfo: memFree=1684016/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=99388 CPUtime=342.21
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 25195 0 0 0 34197 24 0 0 25 0 2 0 335849821 101773312 23123 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 24847 23123 218 20 0 24205 0
[pid=10598/tid=10600] ppid=10596 vsize=99388 CPUtime=341.11
/proc/10598/task/10600/stat : 10600 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194368 19907 0 0 0 34090 21 0 0 25 0 2 0 335849931 101773312 23123 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 99388

[startup+402.301 s]
/proc/loadavg: 0.99 0.98 1.12 2/79 10600
/proc/meminfo: memFree=1684016/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=99388 CPUtime=402.19
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 25422 0 0 0 40195 24 0 0 25 0 2 0 335849821 101773312 23131 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 24847 23131 218 20 0 24205 0
[pid=10598/tid=10600] ppid=10596 vsize=99388 CPUtime=401.1
/proc/10598/task/10600/stat : 10600 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194368 20134 0 0 0 40088 22 0 0 25 0 2 0 335849931 101773312 23131 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 99388

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 1.11 2/79 10600
/proc/meminfo: memFree=1683952/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=99388 CPUtime=462.17
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 25649 0 0 0 46192 25 0 0 25 0 2 0 335849821 101773312 23136 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 24847 23136 218 20 0 24205 0
[pid=10598/tid=10600] ppid=10596 vsize=99388 CPUtime=461.08
/proc/10598/task/10600/stat : 10600 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194368 20361 0 0 0 46086 22 0 0 25 0 2 0 335849931 101773312 23136 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 99388

[startup+522.301 s]
/proc/loadavg: 0.99 0.98 1.10 2/79 10600
/proc/meminfo: memFree=1679600/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=103744 CPUtime=522.16
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 26977 0 0 0 52190 26 0 0 25 0 2 0 335849821 106233856 24241 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 25936 24241 218 20 0 25294 0
[pid=10598/tid=10600] ppid=10596 vsize=103744 CPUtime=521.06
/proc/10598/task/10600/stat : 10600 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194368 21689 0 0 0 52083 23 0 0 25 0 2 0 335849931 106233856 24241 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 103744

[startup+582.302 s]
/proc/loadavg: 0.99 0.98 1.09 2/79 10600
/proc/meminfo: memFree=1679408/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=103876 CPUtime=582.14
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 27227 0 0 0 58188 26 0 0 25 0 2 0 335849821 106369024 24266 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 25969 24266 218 20 0 25327 0
[pid=10598/tid=10600] ppid=10596 vsize=103876 CPUtime=581.05
/proc/10598/task/10600/stat : 10600 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194368 21939 0 0 0 58081 24 0 0 25 0 2 0 335849931 106369024 24266 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 103876

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 1.08 2/79 10600
/proc/meminfo: memFree=1679408/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=104372 CPUtime=642.13
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 27532 0 0 0 64186 27 0 0 25 0 2 0 335849821 106876928 24271 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 26093 24271 218 20 0 25451 0
[pid=10598/tid=10600] ppid=10596 vsize=104372 CPUtime=641.04
/proc/10598/task/10600/stat : 10600 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194368 22244 0 0 0 64080 24 0 0 25 0 2 0 335849931 106876928 24271 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565713 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.13
Current children cumulated vsize (KiB) 104372

[startup+702.301 s]
/proc/loadavg: 0.99 0.98 1.08 2/79 10600
/proc/meminfo: memFree=1679344/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=104372 CPUtime=702.12
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 27759 0 0 0 70184 28 0 0 25 0 2 0 335849821 106876928 24272 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 26093 24272 218 20 0 25451 0
[pid=10598/tid=10600] ppid=10596 vsize=104372 CPUtime=701.02
/proc/10598/task/10600/stat : 10600 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194368 22471 0 0 0 70077 25 0 0 25 0 2 0 335849931 106876928 24272 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.12
Current children cumulated vsize (KiB) 104372

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 10600
/proc/meminfo: memFree=1679408/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=104372 CPUtime=762.1
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 28069 0 0 0 76182 28 0 0 25 0 2 0 335849821 106876928 24278 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 26093 24278 218 20 0 25451 0
[pid=10598/tid=10600] ppid=10596 vsize=104372 CPUtime=761.01
/proc/10598/task/10600/stat : 10600 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194368 22781 0 0 0 76076 25 0 0 25 0 2 0 335849931 106876928 24278 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762.1
Current children cumulated vsize (KiB) 104372

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 1.07 2/79 10602
/proc/meminfo: memFree=1679408/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=104372 CPUtime=822.09
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 28300 0 0 0 82180 29 0 0 25 0 2 0 335849821 106876928 24279 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 26093 24279 218 20 0 25451 0
[pid=10598/tid=10600] ppid=10596 vsize=104372 CPUtime=820.99
/proc/10598/task/10600/stat : 10600 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194368 23012 0 0 0 82073 26 0 0 25 0 2 0 335849931 106876928 24279 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 104372

[startup+882.302 s]
/proc/loadavg: 0.99 0.98 1.06 2/79 10602
/proc/meminfo: memFree=1679344/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=104372 CPUtime=882.07
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 28537 0 0 0 88178 29 0 0 25 0 2 0 335849821 106876928 24285 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 26093 24285 218 20 0 25451 0
[pid=10598/tid=10600] ppid=10596 vsize=104372 CPUtime=880.97
/proc/10598/task/10600/stat : 10600 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194368 23249 0 0 0 88071 26 0 0 25 0 2 0 335849931 106876928 24285 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526033 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 882.07
Current children cumulated vsize (KiB) 104372

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 10602
/proc/meminfo: memFree=1677616/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=106088 CPUtime=942.05
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 29195 0 0 0 94175 30 0 0 25 0 2 0 335849821 108634112 24712 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 26522 24712 218 20 0 25880 0
[pid=10598/tid=10600] ppid=10596 vsize=106088 CPUtime=940.96
/proc/10598/task/10600/stat : 10600 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194368 23907 0 0 0 94069 27 0 0 25 0 2 0 335849931 108634112 24712 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 942.05
Current children cumulated vsize (KiB) 106088

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 1.05 2/79 10602
/proc/meminfo: memFree=1677616/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=106088 CPUtime=1002.04
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 29362 0 0 0 100173 31 0 0 25 0 2 0 335849821 108634112 24724 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 26522 24724 218 20 0 25880 0
[pid=10598/tid=10600] ppid=10596 vsize=106088 CPUtime=1000.95
/proc/10598/task/10600/stat : 10600 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194368 24074 0 0 0 100067 28 0 0 25 0 2 0 335849931 108634112 24724 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 106088

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 10602
/proc/meminfo: memFree=1675632/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=108068 CPUtime=1062.03
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 30089 0 0 0 106171 32 0 0 25 0 2 0 335849821 110661632 25217 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 27017 25217 218 20 0 26375 0
[pid=10598/tid=10600] ppid=10596 vsize=108068 CPUtime=1060.93
/proc/10598/task/10600/stat : 10600 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194368 24801 0 0 0 106064 29 0 0 25 0 2 0 335849931 110661632 25217 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526691 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1062.03
Current children cumulated vsize (KiB) 108068

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 1.04 2/79 10602
/proc/meminfo: memFree=1675632/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=108068 CPUtime=1122.01
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 30326 0 0 0 112169 32 0 0 25 0 2 0 335849821 110661632 25220 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 27017 25220 218 20 0 26375 0
[pid=10598/tid=10600] ppid=10596 vsize=108068 CPUtime=1120.91
/proc/10598/task/10600/stat : 10600 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194368 25038 0 0 0 112062 29 0 0 25 0 2 0 335849931 110661632 25220 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1122.01
Current children cumulated vsize (KiB) 108068

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 10602
/proc/meminfo: memFree=1675632/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=108068 CPUtime=1182
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 30561 0 0 0 118167 33 0 0 25 0 2 0 335849821 110661632 25221 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 27017 25221 218 20 0 26375 0
[pid=10598/tid=10600] ppid=10596 vsize=108068 CPUtime=1180.9
/proc/10598/task/10600/stat : 10600 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194368 25273 0 0 0 118060 30 0 0 25 0 2 0 335849931 110661632 25221 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1182
Current children cumulated vsize (KiB) 108068



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 1.03 2/79 10602
/proc/meminfo: memFree=1675568/2055920 swapFree=4144420/4192956
[pid=10598] ppid=10596 vsize=108068 CPUtime=1200.09
/proc/10598/stat : 10598 (MiraXTv2_dyn) S 10596 10598 9438 0 -1 4194304 30639 0 0 0 119976 33 0 0 25 0 2 0 335849821 110661632 25221 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/10598/statm: 27017 25221 218 20 0 26375 0
[pid=10598/tid=10600] ppid=10596 vsize=108068 CPUtime=1199
/proc/10598/task/10600/stat : 10600 (MiraXTv2_dyn) R 10596 10598 9438 0 -1 4194368 25351 0 0 0 119870 30 0 0 25 0 2 0 335849931 110661632 25221 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526461 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.09
Current children cumulated vsize (KiB) 108068

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

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

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.43
CPU time (s): 1200.13
CPU user time (s): 1199.78
CPU system time (s): 0.351946
CPU usage (%): 99.9749
Max. virtual memory (cumulated for all children) (KiB): 108380

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.78
system time used= 0.351946
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 30639
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= 23963

runsolver used 1.26281 second user time and 3.11053 second system time

The end

Launcher Data (download as text)

Begin job on node18 on Fri May 11 10:28:44 UTC 2007

IDJOB= 315244
IDBENCH= 20411
IDSOLVER= 129
FILE ID= node18/315244-1178879324

PBS_JOBID= 5251056

Free space on /tmp= 66555 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/palacios/hard/sortnet-6-ipc5-h11-unsat.cnf
COMMAND LINE= /tmp/evaluation/315244-1178879324/MiraXTv2_dyn /tmp/evaluation/315244-1178879324/instance-315244-1178879324.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node18/watcher-315244-1178879324 -o ROOT/results/node18/solver-315244-1178879324 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/315244-1178879324/MiraXTv2_dyn /tmp/evaluation/315244-1178879324/instance-315244-1178879324.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  e6effc82c71213141cc1dab3b63f32e3

RANDOM SEED= 140959398

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node18.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		: 3000.234
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		: 3000.234
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:       1776600 kB
Buffers:         47196 kB
Cached:         141980 kB
SwapCached:      18496 kB
Active:         114144 kB
Inactive:       103344 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1776600 kB
SwapTotal:     4192956 kB
SwapFree:      4144420 kB
Dirty:            5460 kB
Writeback:           0 kB
Mapped:          30188 kB
Slab:            47308 kB
Committed_AS:  8767976 kB
PageTables:       1776 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= 66555 MiB

End job on node18 on Fri May 11 10:48:47 UTC 2007