Trace number 319379

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) 1200.12 1200.59

General information on the benchmark

Nameindustrial/
crypto/mizh-md5-48-2.cnf
MD5SUMa420102680cef46239a1a26d099d3bb5
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark83.6883
Satisfiable
(Un)Satisfiability was proved
Number of variables66892
Number of clauses279240
Sum of the clauses size832616
Maximum clause length4
Minimum clause length1
Number of clauses of size 1201
Number of clauses of size 2120480
Number of clauses of size 342781
Number of clauses of size 4115778
Number of clauses of size 50
Number of clauses of size over 50

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/node20/watcher-319379-1178883624 -o ROOT/results/node20/solver-319379-1178883624 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319379-1178883624/MiraXTv2_dyn /tmp/evaluation/319379-1178883624/instance-319379-1178883624.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: 1.21 1.11 1.04 3/77 12763
/proc/meminfo: memFree=1681680/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=3788 CPUtime=0
/proc/12763/stat : 12763 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194304 335 0 0 0 0 0 0 0 18 0 1 0 336279831 3878912 310 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12763/statm: 947 318 202 20 0 305 0

[startup+0.065598 s]
/proc/loadavg: 1.21 1.11 1.04 3/77 12763
/proc/meminfo: memFree=1681680/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=8368 CPUtime=0.06
/proc/12763/stat : 12763 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194304 1544 0 0 0 5 1 0 0 18 0 1 0 336279831 8568832 1519 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/12763/statm: 2092 1519 206 20 0 1450 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 8368

[startup+0.101605 s]
/proc/loadavg: 1.21 1.11 1.04 3/77 12763
/proc/meminfo: memFree=1681680/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=10820 CPUtime=0.09
/proc/12763/stat : 12763 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194304 2118 0 0 0 8 1 0 0 18 0 1 0 336279831 11079680 2093 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 8054395 0 0 4096 0 0 0 0 17 1 0 0
/proc/12763/statm: 2705 2095 206 20 0 2063 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 10820

[startup+0.301645 s]
/proc/loadavg: 1.21 1.11 1.04 3/77 12763
/proc/meminfo: memFree=1681680/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=23824 CPUtime=0.29
/proc/12763/stat : 12763 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194304 5296 0 0 0 26 3 0 0 19 0 1 0 336279831 24395776 5271 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134585064 0 0 4096 0 0 0 0 17 1 0 0
/proc/12763/statm: 5956 5271 206 20 0 5314 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 23824

[startup+0.701726 s]
/proc/loadavg: 1.21 1.11 1.04 3/77 12763
/proc/meminfo: memFree=1681680/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=34992 CPUtime=0.69
/proc/12763/stat : 12763 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194304 7628 0 0 0 65 4 0 0 22 0 1 0 336279831 35831808 7603 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134574224 0 0 4096 0 0 0 0 17 1 0 0
/proc/12763/statm: 8748 7603 207 20 0 8106 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 34992

[startup+1.50189 s]
/proc/loadavg: 1.21 1.11 1.04 2/78 12764
/proc/meminfo: memFree=1646920/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=71056 CPUtime=1.49
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 13066 0 0 0 143 6 0 0 25 0 2 0 336279831 72761344 12049 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 17797 12050 216 20 0 17155 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 71056

[startup+3.10121 s]
/proc/loadavg: 1.21 1.11 1.04 2/79 12765
/proc/meminfo: memFree=1634240/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=70148 CPUtime=3.09
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 13639 0 0 0 303 6 0 0 25 0 2 0 336279831 71831552 12097 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 17537 12097 218 20 0 16895 0
[pid=12763/tid=12765] ppid=12761 vsize=70148 CPUtime=1.72
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 4275 0 0 0 171 1 0 0 25 0 2 0 336279968 71831552 12097 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134565801 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 70148

[startup+6.30185 s]
/proc/loadavg: 1.19 1.11 1.04 2/79 12765
/proc/meminfo: memFree=1631744/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=71600 CPUtime=6.29
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 14206 0 0 0 622 7 0 0 25 0 2 0 336279831 73318400 12664 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 17900 12664 218 20 0 17258 0
[pid=12763/tid=12765] ppid=12761 vsize=71600 CPUtime=4.91
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 4842 0 0 0 490 1 0 0 25 0 2 0 336279968 73318400 12664 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526388 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 71600

[startup+12.7011 s]
/proc/loadavg: 1.17 1.11 1.04 2/79 12765
/proc/meminfo: memFree=1625416/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=77016 CPUtime=12.68
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 15871 0 0 0 1261 7 0 0 25 0 2 0 336279831 78864384 14168 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 19254 14168 218 20 0 18612 0
[pid=12763/tid=12765] ppid=12761 vsize=77016 CPUtime=11.31
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 6507 0 0 0 1129 2 0 0 25 0 2 0 336279968 78864384 14168 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134566004 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 77016

[startup+25.5017 s]
/proc/loadavg: 1.14 1.10 1.04 2/79 12765
/proc/meminfo: memFree=1608776/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=92988 CPUtime=25.48
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 20484 0 0 0 2538 10 0 0 25 0 2 0 336279831 95219712 18339 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 23247 18339 218 20 0 22605 0
[pid=12763/tid=12765] ppid=12761 vsize=92988 CPUtime=24.11
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 11120 0 0 0 2406 5 0 0 25 0 2 0 336279968 95219712 18339 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 92988

[startup+51.1019 s]
/proc/loadavg: 1.09 1.09 1.03 2/79 12765
/proc/meminfo: memFree=1591624/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=109788 CPUtime=51.07
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 25278 0 0 0 5092 15 0 0 25 0 2 0 336279831 112422912 22611 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 27447 22611 218 20 0 26805 0
[pid=12763/tid=12765] ppid=12761 vsize=109788 CPUtime=49.69
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 15914 0 0 0 4960 9 0 0 25 0 2 0 336279968 112422912 22611 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 109788

[startup+102.305 s]
/proc/loadavg: 1.04 1.08 1.03 2/79 12765
/proc/meminfo: memFree=1567816/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=133088 CPUtime=102.25
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 31869 0 0 0 10206 19 0 0 25 0 2 0 336279831 136282112 28583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 33272 28583 218 20 0 32630 0
[pid=12763/tid=12765] ppid=12761 vsize=133088 CPUtime=100.88
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 22505 0 0 0 10074 14 0 0 25 0 2 0 336279968 136282112 28583 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 102.25
Current children cumulated vsize (KiB) 133088

[startup+162.301 s]
/proc/loadavg: 1.01 1.06 1.02 2/79 12765
/proc/meminfo: memFree=1546632/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=153936 CPUtime=162.23
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 37715 0 0 0 16200 23 0 0 25 0 2 0 336279831 157630464 33855 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 38484 33855 218 20 0 37842 0
[pid=12763/tid=12765] ppid=12761 vsize=153936 CPUtime=160.85
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 28351 0 0 0 16068 17 0 0 25 0 2 0 336279968 157630464 33855 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 162.23
Current children cumulated vsize (KiB) 153936

[startup+222.301 s]
/proc/loadavg: 1.00 1.05 1.02 2/79 12767
/proc/meminfo: memFree=1544136/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=156192 CPUtime=222.19
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 38704 0 0 0 22196 23 0 0 25 0 2 0 336279831 159940608 34478 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 39048 34478 218 20 0 38406 0
[pid=12763/tid=12765] ppid=12761 vsize=156192 CPUtime=220.82
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 29340 0 0 0 22064 18 0 0 25 0 2 0 336279968 159940608 34478 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526308 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 222.19
Current children cumulated vsize (KiB) 156192

[startup+282.301 s]
/proc/loadavg: 1.00 1.04 1.01 2/79 12767
/proc/meminfo: memFree=1541320/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=159480 CPUtime=282.17
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 39911 0 0 0 28192 25 0 0 25 0 2 0 336279831 163307520 35179 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 39870 35179 218 20 0 39228 0
[pid=12763/tid=12765] ppid=12761 vsize=159480 CPUtime=280.8
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 30547 0 0 0 28060 20 0 0 25 0 2 0 336279968 163307520 35179 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520092 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 282.17
Current children cumulated vsize (KiB) 159480

[startup+342.301 s]
/proc/loadavg: 1.00 1.03 1.01 2/79 12767
/proc/meminfo: memFree=1541064/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=159480 CPUtime=342.15
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 40656 0 0 0 34189 26 0 0 25 0 2 0 336279831 163307520 35258 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 39870 35258 218 20 0 39228 0
[pid=12763/tid=12765] ppid=12761 vsize=159480 CPUtime=340.79
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 31292 0 0 0 34058 21 0 0 25 0 2 0 336279968 163307520 35258 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 342.15
Current children cumulated vsize (KiB) 159480

[startup+402.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 12767
/proc/meminfo: memFree=1541000/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=159480 CPUtime=402.12
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 41111 0 0 0 40186 26 0 0 25 0 2 0 336279831 163307520 35288 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 39870 35288 218 20 0 39228 0
[pid=12763/tid=12765] ppid=12761 vsize=159480 CPUtime=400.76
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 31747 0 0 0 40055 21 0 0 25 0 2 0 336279968 163307520 35288 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 402.12
Current children cumulated vsize (KiB) 159480

[startup+462.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/79 12767
/proc/meminfo: memFree=1519688/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=181824 CPUtime=462.11
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 47011 0 0 0 46182 29 0 0 25 0 2 0 336279831 186187776 40894 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 45456 40894 218 20 0 44814 0
[pid=12763/tid=12765] ppid=12761 vsize=181824 CPUtime=460.74
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 37647 0 0 0 46050 24 0 0 25 0 2 0 336279968 186187776 40894 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526179 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 462.11
Current children cumulated vsize (KiB) 181824

[startup+522.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/79 12767
/proc/meminfo: memFree=1487368/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=212760 CPUtime=522.08
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 55224 0 0 0 52172 36 0 0 25 0 2 0 336279831 217866240 48653 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 53190 48653 218 20 0 52548 0
[pid=12763/tid=12765] ppid=12761 vsize=212760 CPUtime=520.72
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 45860 0 0 0 52041 31 0 0 25 0 2 0 336279968 217866240 48653 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134525974 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 522.08
Current children cumulated vsize (KiB) 212760

[startup+582.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12767
/proc/meminfo: memFree=1487240/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=212760 CPUtime=582.07
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 55568 0 0 0 58170 37 0 0 25 0 2 0 336279831 217866240 48688 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 53190 48688 218 20 0 52548 0
[pid=12763/tid=12765] ppid=12761 vsize=212760 CPUtime=580.69
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 46204 0 0 0 58038 31 0 0 25 0 2 0 336279968 217866240 48688 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 582.07
Current children cumulated vsize (KiB) 212760

[startup+642.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12767
/proc/meminfo: memFree=1487240/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=214024 CPUtime=642.04
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 55597 0 0 0 64167 37 0 0 25 0 2 0 336279831 219160576 48717 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 53506 48717 218 20 0 52864 0
[pid=12763/tid=12765] ppid=12761 vsize=214024 CPUtime=640.67
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 46233 0 0 0 64035 32 0 0 25 0 2 0 336279968 219160576 48717 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 642.04
Current children cumulated vsize (KiB) 214024

[startup+702.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12767
/proc/meminfo: memFree=1487240/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=214024 CPUtime=702.02
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 55605 0 0 0 70164 38 0 0 25 0 2 0 336279831 219160576 48725 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 53506 48725 218 20 0 52864 0
[pid=12763/tid=12765] ppid=12761 vsize=214024 CPUtime=700.64
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 46241 0 0 0 70032 32 0 0 25 0 2 0 336279968 219160576 48725 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520278 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 702.02
Current children cumulated vsize (KiB) 214024

[startup+762.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12767
/proc/meminfo: memFree=1427720/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=273460 CPUtime=762
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 70646 0 0 0 76152 48 0 0 25 0 2 0 336279831 280023040 63602 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 68365 63602 218 20 0 67723 0
[pid=12763/tid=12765] ppid=12761 vsize=273460 CPUtime=760.63
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 61282 0 0 0 76020 43 0 0 25 0 2 0 336279968 280023040 63602 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520256 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 762
Current children cumulated vsize (KiB) 273460

[startup+822.303 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12767
/proc/meminfo: memFree=1352008/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=349744 CPUtime=821.97
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 89731 0 0 0 82137 60 0 0 25 0 2 0 336279831 358137856 82687 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 87436 82687 218 20 0 86794 0
[pid=12763/tid=12765] ppid=12761 vsize=349744 CPUtime=820.61
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 80367 0 0 0 82006 55 0 0 25 0 2 0 336279968 358137856 82687 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526306 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 821.97
Current children cumulated vsize (KiB) 349744

[startup+882.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12767
/proc/meminfo: memFree=1326216/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=374692 CPUtime=881.95
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 96133 0 0 0 88131 64 0 0 25 0 2 0 336279831 383684608 88924 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 93673 88924 218 20 0 93031 0
[pid=12763/tid=12765] ppid=12761 vsize=374692 CPUtime=880.58
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 86769 0 0 0 87999 59 0 0 25 0 2 0 336279968 383684608 88924 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 881.95
Current children cumulated vsize (KiB) 374692

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12767
/proc/meminfo: memFree=1301896/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=399720 CPUtime=941.93
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 102399 0 0 0 94123 70 0 0 25 0 2 0 336279831 409313280 95190 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 99930 95190 218 20 0 99288 0
[pid=12763/tid=12765] ppid=12761 vsize=399720 CPUtime=940.56
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 93035 0 0 0 93991 65 0 0 25 0 2 0 336279968 409313280 95190 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526275 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 941.93
Current children cumulated vsize (KiB) 399720

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12767
/proc/meminfo: memFree=1222344/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=478736 CPUtime=1001.9
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 122299 0 0 0 100109 81 0 0 25 0 2 0 336279831 490225664 114925 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 119684 114925 218 20 0 119042 0
[pid=12763/tid=12765] ppid=12761 vsize=478736 CPUtime=1000.54
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 112935 0 0 0 99978 76 0 0 25 0 2 0 336279968 490225664 114925 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1001.9
Current children cumulated vsize (KiB) 478736

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12767
/proc/meminfo: memFree=1160712/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=539504 CPUtime=1061.88
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 137859 0 0 0 106098 90 0 0 25 0 2 0 336279831 552452096 130153 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 134876 130153 218 20 0 134234 0
[pid=12763/tid=12765] ppid=12761 vsize=539504 CPUtime=1060.51
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 128495 0 0 0 105966 85 0 0 25 0 2 0 336279968 552452096 130153 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1061.88
Current children cumulated vsize (KiB) 539504

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12767
/proc/meminfo: memFree=1160776/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=539428 CPUtime=1121.85
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 137886 0 0 0 112095 90 0 0 25 0 2 0 336279831 552374272 130168 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 134857 130168 218 20 0 134215 0
[pid=12763/tid=12765] ppid=12761 vsize=539428 CPUtime=1120.49
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 128522 0 0 0 111964 85 0 0 25 0 2 0 336279968 552374272 130168 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526438 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1121.85
Current children cumulated vsize (KiB) 539428

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12767
/proc/meminfo: memFree=1160776/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=539428 CPUtime=1181.84
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 137896 0 0 0 118093 91 0 0 25 0 2 0 336279831 552374272 130178 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 134857 130178 218 20 0 134215 0
[pid=12763/tid=12765] ppid=12761 vsize=539428 CPUtime=1180.46
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 128532 0 0 0 117961 85 0 0 25 0 2 0 336279968 552374272 130178 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134520396 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1181.84
Current children cumulated vsize (KiB) 539428



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12767
/proc/meminfo: memFree=1160776/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=539428 CPUtime=1200.04
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 137896 0 0 0 119913 91 0 0 25 0 2 0 336279831 552374272 130178 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 134857 130178 218 20 0 134215 0
[pid=12763/tid=12765] ppid=12761 vsize=539428 CPUtime=1198.66
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 128532 0 0 0 119781 85 0 0 25 0 2 0 336279968 552374272 130178 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 539428

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

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

[startup+1200.5 s]
/proc/loadavg: 1.00 1.00 1.00 2/79 12767
/proc/meminfo: memFree=1160776/2055920 swapFree=4154884/4192956
[pid=12763] ppid=12761 vsize=539428 CPUtime=1200.04
/proc/12763/stat : 12763 (MiraXTv2_dyn) S 12761 12763 11800 0 -1 4194304 137896 0 0 0 119913 91 0 0 25 0 2 0 336279831 552374272 130178 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 4294960144 0 0 4096 0 18446744073709551615 0 0 17 1 0 0
/proc/12763/statm: 134857 130178 218 20 0 134215 0
[pid=12763/tid=12765] ppid=12761 vsize=539428 CPUtime=1198.66
/proc/12763/task/12765/stat : 12765 (MiraXTv2_dyn) R 12761 12763 11800 0 -1 4194368 128532 0 0 0 119781 85 0 0 25 0 2 0 336279968 552374272 130178 18446744073709551615 134512640 134597668 4294956656 18446744073709551615 134526290 0 0 4096 0 0 0 0 -1 1 0 0
Current children cumulated CPU time (s) 1200.04
Current children cumulated vsize (KiB) 539428

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.59
CPU time (s): 1200.12
CPU user time (s): 1199.14
CPU system time (s): 0.986849
CPU usage (%): 99.9613
Max. virtual memory (cumulated for all children) (KiB): 539504

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.14
system time used= 0.986849
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 137896
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= 1394

runsolver used 1.26581 second user time and 3.10953 second system time

The end

Launcher Data (download as text)

Begin job on node20 on Fri May 11 11:40:25 UTC 2007

IDJOB= 319379
IDBENCH= 20477
IDSOLVER= 129
FILE ID= node20/319379-1178883624

PBS_JOBID= 5251060

Free space on /tmp= 66528 MiB

SOLVER NAME= MiraXT v2
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-md5-48-2.cnf
COMMAND LINE= /tmp/evaluation/319379-1178883624/MiraXTv2_dyn /tmp/evaluation/319379-1178883624/instance-319379-1178883624.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node20/watcher-319379-1178883624 -o ROOT/results/node20/solver-319379-1178883624 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319379-1178883624/MiraXTv2_dyn /tmp/evaluation/319379-1178883624/instance-319379-1178883624.cnf            

META MD5SUM SOLVER= 2ad149617ed8d249d89b067eb44c33da
MD5SUM BENCH=  a420102680cef46239a1a26d099d3bb5

RANDOM SEED= 634112509

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:       1681960 kB
Buffers:         48596 kB
Cached:         223416 kB
SwapCached:      17192 kB
Active:         177768 kB
Inactive:       132512 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1681960 kB
SwapTotal:     4192956 kB
SwapFree:      4154884 kB
Dirty:            9432 kB
Writeback:           0 kB
Mapped:          44340 kB
Slab:            49212 kB
Committed_AS:  6853784 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= 66528 MiB

End job on node20 on Fri May 11 12:00:28 UTC 2007