Trace number 300061

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) 1200.19 601.731

General information on the benchmark

Namerandom/OnTreshold/3SAT/v400/
unif-k3-r4.26-v400-c1704-S1671397883-11.UNSAT.shuffled.cnf
MD5SUM9b938d3ce8a45ac3fb47963c51fbe49e
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark90.0863
Satisfiable
(Un)Satisfiability was proved
Number of variables400
Number of clauses1704
Sum of the clauses size5112
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31704
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/node3/watcher-300061-1178835684 -o ROOT/results/node3/solver-300061-1178835684 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/300061-1178835684/MiraXTv3_dyn /tmp/evaluation/300061-1178835684/instance-300061-1178835684.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: 1.87 1.84 1.45 3/77 12651
/proc/meminfo: memFree=1844128/2055920 swapFree=4138684/4192956
[pid=12651] ppid=12649 vsize=3788 CPUtime=0
/proc/12651/stat : 12651 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194304 291 0 0 0 0 0 0 0 18 0 1 0 359606222 3878912 266 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11366180 0 0 4096 0 0 0 0 17 1 0 0
/proc/12651/statm: 947 266 206 20 0 305 0

[startup+0.062285 s]
/proc/loadavg: 1.87 1.84 1.45 3/77 12651
/proc/meminfo: memFree=1844128/2055920 swapFree=4138684/4192956
[pid=12651] ppid=12649 vsize=6928 CPUtime=0.1
/proc/12651/stat : 12651 (MiraXTv3_dyn) S 12649 12651 11900 0 -1 4194304 533 0 0 0 10 0 0 0 18 0 3 0 359606222 7094272 508 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12651/statm: 1732 508 218 20 0 1090 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 6928

[startup+0.111167 s]
/proc/loadavg: 1.87 1.84 1.45 3/77 12651
/proc/meminfo: memFree=1844128/2055920 swapFree=4138684/4192956
[pid=12651] ppid=12649 vsize=7304 CPUtime=0.2
/proc/12651/stat : 12651 (MiraXTv3_dyn) S 12649 12651 11900 0 -1 4194304 652 0 0 0 20 0 0 0 18 0 3 0 359606222 7479296 627 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12651/statm: 1826 627 218 20 0 1184 0
Current children cumulated CPU time (s) 0.2
Current children cumulated vsize (KiB) 7304

[startup+0.301201 s]
/proc/loadavg: 1.87 1.84 1.45 3/77 12651
/proc/meminfo: memFree=1844128/2055920 swapFree=4138684/4192956
[pid=12651] ppid=12649 vsize=8444 CPUtime=0.58
/proc/12651/stat : 12651 (MiraXTv3_dyn) S 12649 12651 11900 0 -1 4194304 979 0 0 0 58 0 0 0 18 0 3 0 359606222 8646656 954 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12651/statm: 2111 954 218 20 0 1469 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 8444

[startup+0.701267 s]
/proc/loadavg: 1.87 1.84 1.45 3/77 12651
/proc/meminfo: memFree=1844128/2055920 swapFree=4138684/4192956
[pid=12651] ppid=12649 vsize=10476 CPUtime=1.38
/proc/12651/stat : 12651 (MiraXTv3_dyn) S 12649 12651 11900 0 -1 4194304 1568 0 0 0 138 0 0 0 18 0 3 0 359606222 10727424 1543 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12651/statm: 2619 1544 218 20 0 1977 0
Current children cumulated CPU time (s) 1.38
Current children cumulated vsize (KiB) 10476

[startup+1.5014 s]
/proc/loadavg: 1.87 1.84 1.45 3/80 12654
/proc/meminfo: memFree=1837256/2055920 swapFree=4138684/4192956
[pid=12651] ppid=12649 vsize=14916 CPUtime=2.97
/proc/12651/stat : 12651 (MiraXTv3_dyn) S 12649 12651 11900 0 -1 4194304 2525 0 0 0 297 0 0 0 18 0 3 0 359606222 15273984 2500 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12651/statm: 3729 2500 218 20 0 3087 0
[pid=12651/tid=12653] ppid=12649 vsize=14916 CPUtime=1.48
/proc/12651/task/12653/stat : 12653 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 1028 0 0 0 148 0 0 0 20 0 3 0 359606223 15273984 2500 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526004 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12651/tid=12654] ppid=12649 vsize=14916 CPUtime=1.48
/proc/12651/task/12654/stat : 12654 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 1161 0 0 0 148 0 0 0 17 0 3 0 359606223 15273984 2500 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520275 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 2.97
Current children cumulated vsize (KiB) 14916

[startup+3.10166 s]
/proc/loadavg: 1.87 1.84 1.45 3/80 12654
/proc/meminfo: memFree=1834440/2055920 swapFree=4138684/4192956
[pid=12651] ppid=12649 vsize=16748 CPUtime=6.17
/proc/12651/stat : 12651 (MiraXTv3_dyn) S 12649 12651 11900 0 -1 4194304 3065 0 0 0 616 1 0 0 18 0 3 0 359606222 17149952 3040 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12651/statm: 4187 3040 218 20 0 3545 0
[pid=12651/tid=12653] ppid=12649 vsize=16748 CPUtime=3.07
/proc/12651/task/12653/stat : 12653 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 1265 0 0 0 307 0 0 0 21 0 3 0 359606223 17149952 3040 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520073 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12651/tid=12654] ppid=12649 vsize=16748 CPUtime=3.07
/proc/12651/task/12654/stat : 12654 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 1464 0 0 0 307 0 0 0 25 0 3 0 359606223 17149952 3040 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 6.17
Current children cumulated vsize (KiB) 16748

[startup+6.30118 s]
/proc/loadavg: 1.96 1.86 1.46 3/80 12654
/proc/meminfo: memFree=1827528/2055920 swapFree=4138684/4192956
[pid=12651] ppid=12649 vsize=23416 CPUtime=12.55
/proc/12651/stat : 12651 (MiraXTv3_dyn) S 12649 12651 11900 0 -1 4194304 4893 0 0 0 1253 2 0 0 18 0 3 0 359606222 23977984 4753 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12651/statm: 5854 4753 218 20 0 5212 0
[pid=12651/tid=12653] ppid=12649 vsize=23416 CPUtime=6.26
/proc/12651/task/12653/stat : 12653 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 2117 0 0 0 625 1 0 0 25 0 3 0 359606223 23977984 4753 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526457 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12651/tid=12654] ppid=12649 vsize=23416 CPUtime=6.27
/proc/12651/task/12654/stat : 12654 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 2440 0 0 0 627 0 0 0 25 0 3 0 359606223 23977984 4753 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 11359867 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 12.55
Current children cumulated vsize (KiB) 23416

[startup+12.7022 s]
/proc/loadavg: 1.96 1.86 1.46 3/80 12654
/proc/meminfo: memFree=1816136/2055920 swapFree=4138684/4192956
[pid=12651] ppid=12649 vsize=32980 CPUtime=25.3
/proc/12651/stat : 12651 (MiraXTv3_dyn) S 12649 12651 11900 0 -1 4194304 7435 0 0 0 2526 4 0 0 18 0 3 0 359606222 33771520 7104 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12651/statm: 8245 7104 218 20 0 7603 0
[pid=12651/tid=12653] ppid=12649 vsize=32980 CPUtime=12.63
/proc/12651/task/12653/stat : 12653 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 3409 0 0 0 1261 2 0 0 25 0 3 0 359606223 33771520 7104 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12651/tid=12654] ppid=12649 vsize=32980 CPUtime=12.66
/proc/12651/task/12654/stat : 12654 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 3690 0 0 0 1264 2 0 0 25 0 3 0 359606223 33771520 7104 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 25.3
Current children cumulated vsize (KiB) 32980

[startup+25.5013 s]
/proc/loadavg: 1.97 1.87 1.47 3/80 12654
/proc/meminfo: memFree=1811272/2055920 swapFree=4138684/4192956
[pid=12651] ppid=12649 vsize=39020 CPUtime=50.83
/proc/12651/stat : 12651 (MiraXTv3_dyn) S 12649 12651 11900 0 -1 4194304 9191 0 0 0 5078 5 0 0 18 0 3 0 359606222 39956480 8430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12651/statm: 9755 8430 218 20 0 9113 0
[pid=12651/tid=12653] ppid=12649 vsize=39020 CPUtime=25.38
/proc/12651/task/12653/stat : 12653 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 4358 0 0 0 2535 3 0 0 17 0 3 0 359606223 39956480 8430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12651/tid=12654] ppid=12649 vsize=39020 CPUtime=25.44
/proc/12651/task/12654/stat : 12654 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 4497 0 0 0 2542 2 0 0 25 0 3 0 359606223 39956480 8430 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520086 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 50.83
Current children cumulated vsize (KiB) 39020

[startup+51.1015 s]
/proc/loadavg: 1.98 1.88 1.48 3/80 12654
/proc/meminfo: memFree=1802696/2055920 swapFree=4138684/4192956
[pid=12651] ppid=12649 vsize=46624 CPUtime=101.88
/proc/12651/stat : 12651 (MiraXTv3_dyn) S 12649 12651 11900 0 -1 4194304 12093 0 0 0 10180 8 0 0 18 0 3 0 359606222 47742976 10535 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12651/statm: 11656 10535 218 20 0 11014 0
[pid=12651/tid=12653] ppid=12649 vsize=46624 CPUtime=50.85
/proc/12651/task/12653/stat : 12653 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 5788 0 0 0 5081 4 0 0 25 0 3 0 359606223 47742976 10535 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134520288 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12651/tid=12654] ppid=12649 vsize=46624 CPUtime=51.01
/proc/12651/task/12654/stat : 12654 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 5969 0 0 0 5098 3 0 0 25 0 3 0 359606223 47742976 10535 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 101.88
Current children cumulated vsize (KiB) 46624

[startup+102.307 s]
/proc/loadavg: 1.99 1.90 1.51 3/80 12654
/proc/meminfo: memFree=1798152/2055920 swapFree=4138684/4192956
[pid=12651] ppid=12649 vsize=50688 CPUtime=203.98
/proc/12651/stat : 12651 (MiraXTv3_dyn) S 12649 12651 11900 0 -1 4194304 14601 0 0 0 20387 11 0 0 18 0 3 0 359606222 51904512 11505 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12651/statm: 12672 11505 218 20 0 12030 0
[pid=12651/tid=12653] ppid=12649 vsize=50688 CPUtime=101.83
/proc/12651/task/12653/stat : 12653 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 7040 0 0 0 10177 6 0 0 25 0 3 0 359606223 51904512 11505 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526335 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12651/tid=12654] ppid=12649 vsize=50688 CPUtime=102.13
/proc/12651/task/12654/stat : 12654 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 7225 0 0 0 10209 4 0 0 25 0 3 0 359606223 51904512 11505 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134565489 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 203.98
Current children cumulated vsize (KiB) 50688

[startup+162.301 s]
/proc/loadavg: 1.99 1.91 1.54 3/80 12654
/proc/meminfo: memFree=1794632/2055920 swapFree=4138684/4192956
[pid=12651] ppid=12649 vsize=53856 CPUtime=323.65
/proc/12651/stat : 12651 (MiraXTv3_dyn) S 12649 12651 11900 0 -1 4194304 17257 0 0 0 32351 14 0 0 18 0 3 0 359606222 55148544 12403 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12651/statm: 13464 12403 218 20 0 12822 0
[pid=12651/tid=12653] ppid=12649 vsize=53856 CPUtime=161.57
/proc/12651/task/12653/stat : 12653 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 8430 0 0 0 16149 8 0 0 25 0 3 0 359606223 55148544 12403 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12651/tid=12654] ppid=12649 vsize=53856 CPUtime=162.06
/proc/12651/task/12654/stat : 12654 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 8491 0 0 0 16201 5 0 0 25 0 3 0 359606223 55148544 12403 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 323.65
Current children cumulated vsize (KiB) 53856

[startup+222.301 s]
/proc/loadavg: 1.99 1.92 1.56 3/80 12654
/proc/meminfo: memFree=1792584/2055920 swapFree=4138684/4192956
[pid=12651] ppid=12649 vsize=56232 CPUtime=443.32
/proc/12651/stat : 12651 (MiraXTv3_dyn) S 12649 12651 11900 0 -1 4194304 19393 0 0 0 44316 16 0 0 18 0 3 0 359606222 57581568 12956 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12651/statm: 14058 12956 218 20 0 13416 0
[pid=12651/tid=12653] ppid=12649 vsize=56232 CPUtime=221.3
/proc/12651/task/12653/stat : 12653 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 9609 0 0 0 22120 10 0 0 25 0 3 0 359606223 57581568 12956 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12651/tid=12654] ppid=12649 vsize=56232 CPUtime=222.01
/proc/12651/task/12654/stat : 12654 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 9448 0 0 0 22195 6 0 0 25 0 3 0 359606223 57581568 12956 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4160576663 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 443.32
Current children cumulated vsize (KiB) 56232

[startup+282.302 s]
/proc/loadavg: 1.99 1.94 1.59 3/80 12654
/proc/meminfo: memFree=1787784/2055920 swapFree=4138684/4192956
[pid=12651] ppid=12649 vsize=62096 CPUtime=563
/proc/12651/stat : 12651 (MiraXTv3_dyn) S 12649 12651 11900 0 -1 4194304 22195 0 0 0 56281 19 0 0 18 0 3 0 359606222 63586304 14099 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12651/statm: 15524 14099 218 20 0 14882 0
[pid=12651/tid=12653] ppid=12649 vsize=62096 CPUtime=281.05
/proc/12651/task/12653/stat : 12653 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 10875 0 0 0 28094 11 0 0 25 0 3 0 359606223 63586304 14099 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134530004 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12651/tid=12654] ppid=12649 vsize=62096 CPUtime=281.93
/proc/12651/task/12654/stat : 12654 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 10984 0 0 0 28186 7 0 0 25 0 3 0 359606223 63586304 14099 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 563
Current children cumulated vsize (KiB) 62096

[startup+342.303 s]
/proc/loadavg: 1.99 1.94 1.61 3/80 12654
/proc/meminfo: memFree=1784456/2055920 swapFree=4138684/4192956
[pid=12651] ppid=12649 vsize=65100 CPUtime=682.69
/proc/12651/stat : 12651 (MiraXTv3_dyn) S 12649 12651 11900 0 -1 4194304 24676 0 0 0 68248 21 0 0 18 0 3 0 359606222 66662400 14953 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12651/statm: 16275 14953 218 20 0 15633 0
[pid=12651/tid=12653] ppid=12649 vsize=65100 CPUtime=340.81
/proc/12651/task/12653/stat : 12653 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 12039 0 0 0 34069 12 0 0 25 0 3 0 359606223 66662400 14953 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12651/tid=12654] ppid=12649 vsize=65100 CPUtime=341.86
/proc/12651/task/12654/stat : 12654 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 12301 0 0 0 34178 8 0 0 25 0 3 0 359606223 66662400 14953 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 682.69
Current children cumulated vsize (KiB) 65100

[startup+402.301 s]
/proc/loadavg: 1.99 1.95 1.63 3/80 12654
/proc/meminfo: memFree=1781960/2055920 swapFree=4138684/4192956
[pid=12651] ppid=12649 vsize=67200 CPUtime=802.4
/proc/12651/stat : 12651 (MiraXTv3_dyn) S 12649 12651 11900 0 -1 4194304 26839 0 0 0 80217 23 0 0 18 0 3 0 359606222 68812800 15536 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12651/statm: 16800 15536 218 20 0 16158 0
[pid=12651/tid=12653] ppid=12649 vsize=67200 CPUtime=400.56
/proc/12651/task/12653/stat : 12653 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 13024 0 0 0 40043 13 0 0 25 0 3 0 359606223 68812800 15536 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526322 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12651/tid=12654] ppid=12649 vsize=67200 CPUtime=401.81
/proc/12651/task/12654/stat : 12654 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 13479 0 0 0 40172 9 0 0 25 0 3 0 359606223 68812800 15536 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 802.4
Current children cumulated vsize (KiB) 67200

[startup+462.301 s]
/proc/loadavg: 1.99 1.96 1.65 3/80 12654
/proc/meminfo: memFree=1779400/2055920 swapFree=4138684/4192956
[pid=12651] ppid=12649 vsize=70064 CPUtime=922.07
/proc/12651/stat : 12651 (MiraXTv3_dyn) S 12649 12651 11900 0 -1 4194304 29000 0 0 0 92182 25 0 0 18 0 3 0 359606222 71745536 16181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12651/statm: 17516 16181 218 20 0 16874 0
[pid=12651/tid=12653] ppid=12649 vsize=70064 CPUtime=460.29
/proc/12651/task/12653/stat : 12653 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 13892 0 0 0 46015 14 0 0 25 0 3 0 359606223 71745536 16181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12651/tid=12654] ppid=12649 vsize=70064 CPUtime=461.76
/proc/12651/task/12654/stat : 12654 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 14772 0 0 0 46166 10 0 0 25 0 3 0 359606223 71745536 16181 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526531 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 922.07
Current children cumulated vsize (KiB) 70064

[startup+522.302 s]
/proc/loadavg: 1.99 1.96 1.67 3/80 12654
/proc/meminfo: memFree=1779080/2055920 swapFree=4138684/4192956
[pid=12651] ppid=12649 vsize=70212 CPUtime=1041.76
/proc/12651/stat : 12651 (MiraXTv3_dyn) S 12649 12651 11900 0 -1 4194304 30531 0 0 0 104149 27 0 0 18 0 3 0 359606222 71897088 16269 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12651/statm: 17553 16269 218 20 0 16911 0
[pid=12651/tid=12653] ppid=12649 vsize=70212 CPUtime=520.04
/proc/12651/task/12653/stat : 12653 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 14608 0 0 0 51989 15 0 0 25 0 3 0 359606223 71897088 16269 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526707 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12651/tid=12654] ppid=12649 vsize=70212 CPUtime=521.7
/proc/12651/task/12654/stat : 12654 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 15587 0 0 0 52159 11 0 0 25 0 3 0 359606223 71897088 16269 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526429 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1041.76
Current children cumulated vsize (KiB) 70212

[startup+582.302 s]
/proc/loadavg: 1.99 1.97 1.69 3/80 12654
/proc/meminfo: memFree=1779016/2055920 swapFree=4138684/4192956
[pid=12651] ppid=12649 vsize=70276 CPUtime=1161.44
/proc/12651/stat : 12651 (MiraXTv3_dyn) S 12649 12651 11900 0 -1 4194304 32035 0 0 0 116116 28 0 0 18 0 3 0 359606222 71962624 16296 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12651/statm: 17569 16296 218 20 0 16927 0
[pid=12651/tid=12653] ppid=12649 vsize=70276 CPUtime=579.79
/proc/12651/task/12653/stat : 12653 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 15303 0 0 0 57963 16 0 0 18 0 3 0 359606223 71962624 16296 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12651/tid=12654] ppid=12649 vsize=70276 CPUtime=581.63
/proc/12651/task/12654/stat : 12654 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 16396 0 0 0 58152 11 0 0 25 0 3 0 359606223 71962624 16296 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1161.44
Current children cumulated vsize (KiB) 70276



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+601.707 s]
/proc/loadavg: 1.99 1.97 1.69 3/80 12654
/proc/meminfo: memFree=1778888/2055920 swapFree=4138684/4192956
[pid=12651] ppid=12649 vsize=70276 CPUtime=1200.16
/proc/12651/stat : 12651 (MiraXTv3_dyn) S 12649 12651 11900 0 -1 4194304 32624 0 0 0 119987 29 0 0 18 0 3 0 359606222 71962624 16309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12651/statm: 17569 16309 218 20 0 16927 0
[pid=12651/tid=12653] ppid=12649 vsize=70276 CPUtime=599.1
/proc/12651/task/12653/stat : 12653 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 15539 0 0 0 59894 16 0 0 25 0 3 0 359606223 71962624 16309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12651/tid=12654] ppid=12649 vsize=70276 CPUtime=601.02
/proc/12651/task/12654/stat : 12654 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 16749 0 0 0 60091 11 0 0 25 0 3 0 359606223 71962624 16309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 70276

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

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

[startup+601.707 s]
/proc/loadavg: 1.99 1.97 1.69 3/80 12654
/proc/meminfo: memFree=1778888/2055920 swapFree=4138684/4192956
[pid=12651] ppid=12649 vsize=70276 CPUtime=1200.16
/proc/12651/stat : 12651 (MiraXTv3_dyn) S 12649 12651 11900 0 -1 4194304 32624 0 0 0 119987 29 0 0 18 0 3 0 359606222 71962624 16309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12651/statm: 17569 16309 218 20 0 16927 0
[pid=12651/tid=12653] ppid=12649 vsize=70276 CPUtime=599.1
/proc/12651/task/12653/stat : 12653 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 15539 0 0 0 59894 16 0 0 25 0 3 0 359606223 71962624 16309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526312 0 0 4096 0 0 0 0 -1 1 0 0
[pid=12651/tid=12654] ppid=12649 vsize=70276 CPUtime=601.02
/proc/12651/task/12654/stat : 12654 (MiraXTv3_dyn) R 12649 12651 11900 0 -1 4194368 16749 0 0 0 60091 11 0 0 25 0 3 0 359606223 71962624 16309 18446744073709551615 134512640 134597700 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 0 0 0
Current children cumulated CPU time (s) 1200.16
Current children cumulated vsize (KiB) 70276

Child ended because it received signal 15 (SIGTERM)
Real time (s): 601.731
CPU time (s): 1200.19
CPU user time (s): 1199.89
CPU system time (s): 0.302953
CPU usage (%): 199.456
Max. virtual memory (cumulated for all children) (KiB): 70740

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.89
system time used= 0.302953
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 32624
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= 223
involuntary context switches= 22608

runsolver used 0.579911 second user time and 1.62875 second system time

The end

Launcher Data (download as text)

Begin job on node3 on Thu May 10 22:21:25 UTC 2007

IDJOB= 300061
IDBENCH= 20025
IDSOLVER= 128
FILE ID= node3/300061-1178835684

PBS_JOBID= 5250993

Free space on /tmp= 66561 MiB

SOLVER NAME= MiraXT v3
BENCH NAME= HOME/pub/bench/SAT07/random/OnTreshold/3SAT/v400/unif-k3-r4.26-v400-c1704-S1671397883-11.UNSAT.shuffled.cnf
COMMAND LINE= /tmp/evaluation/300061-1178835684/MiraXTv3_dyn /tmp/evaluation/300061-1178835684/instance-300061-1178835684.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node3/watcher-300061-1178835684 -o ROOT/results/node3/solver-300061-1178835684 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/300061-1178835684/MiraXTv3_dyn /tmp/evaluation/300061-1178835684/instance-300061-1178835684.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  9b938d3ce8a45ac3fb47963c51fbe49e

RANDOM SEED= 236298622

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node3.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		: 3000.270
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		: 3000.270
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:       1844472 kB
Buffers:         39792 kB
Cached:         106184 kB
SwapCached:      18176 kB
Active:          92740 kB
Inactive:        77416 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1844472 kB
SwapTotal:     4192956 kB
SwapFree:      4138684 kB
Dirty:            3944 kB
Writeback:           0 kB
Mapped:          29948 kB
Slab:            26884 kB
Committed_AS: 11451776 kB
PageTables:       1780 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= 66561 MiB

End job on node3 on Thu May 10 22:31:29 UTC 2007