Trace number 319552

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
UnitMarch 2007-02-08? (TO) 1200.07 1200.41

General information on the benchmark

Nameindustrial/crypto/
mizh-sha0-35-2.cnf
MD5SUMe4bf97815b58dc2031e93e737f461e6a
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark58.8451
Satisfiable
(Un)Satisfiability was proved
Number of variables48689
Number of clauses204071
Sum of the clauses size609429
Maximum clause length4
Minimum clause length1
Number of clauses of size 1187
Number of clauses of size 284698
Number of clauses of size 336898
Number of clauses of size 482288
Number of clauses of size 50
Number of clauses of size over 50

Solver Data (download as text)

0.69/0.71	c UnitMarch starting with seed 1804289383 on /tmp/evaluation/319552-1173032711/instance-319552-1173032711.cnf
0.79/0.86	c found 187 unit clauses in formula

Verifier Data (download as text)

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer:

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node7/watcher-319552-1173032711 -o ROOT/results/node7/solver-319552-1173032711 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319552-1173032711/UnitMarch_32_bits /tmp/evaluation/319552-1173032711/instance-319552-1173032711.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: 1.01 0.99 0.91 3/77 3197
/proc/meminfo: memFree=1398800/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=2596 CPUtime=0
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 405 0 0 0 0 0 0 0 18 0 1 0 323225839 2658304 388 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 682 390 91 214 0 465 0

[startup+0.064961 s]
/proc/loadavg: 1.01 0.99 0.91 3/77 3197
/proc/meminfo: memFree=1398800/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=5504 CPUtime=0.05
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 1264 0 0 0 5 0 0 0 18 0 1 0 323225839 5636096 1247 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 1376 1247 92 214 0 1159 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 5504

[startup+0.101975 s]
/proc/loadavg: 1.01 0.99 0.91 3/77 3197
/proc/meminfo: memFree=1398800/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=6164 CPUtime=0.09
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 1398 0 0 0 9 0 0 0 18 0 1 0 323225839 6311936 1381 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 1541 1382 92 214 0 1324 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 6164

[startup+0.301985 s]
/proc/loadavg: 1.01 0.99 0.91 3/77 3197
/proc/meminfo: memFree=1398800/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=9056 CPUtime=0.29
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 2195 0 0 0 28 1 0 0 19 0 1 0 323225839 9273344 2080 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 2264 2080 92 214 0 2047 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9056

[startup+0.701027 s]
/proc/loadavg: 1.01 0.99 0.91 3/77 3197
/proc/meminfo: memFree=1398800/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=14584 CPUtime=0.69
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 3671 0 0 0 67 2 0 0 22 0 1 0 323225839 14934016 3427 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 135043485 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 3646 3427 92 214 0 3429 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14584

[startup+1.50111 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 3198
/proc/meminfo: memFree=1372424/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27328 CPUtime=1.49
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 7041 0 0 0 146 3 0 0 25 0 1 0 323225839 27983872 6626 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529748 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6832 6626 97 214 0 6615 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 27328

[startup+3.10128 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 3198
/proc/meminfo: memFree=1372040/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27328 CPUtime=3.09
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 7788 0 0 0 306 3 0 0 25 0 1 0 323225839 27983872 6626 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6832 6626 97 214 0 6615 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 27328

[startup+6.30162 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 3198
/proc/meminfo: memFree=1372040/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27856 CPUtime=6.29
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 8986 0 0 0 625 4 0 0 25 0 1 0 323225839 28524544 6684 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134537651 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6964 6684 97 214 0 6747 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 27856

[startup+12.7013 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 3198
/proc/meminfo: memFree=1372232/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27328 CPUtime=12.69
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 11274 0 0 0 1264 5 0 0 25 0 1 0 323225839 27983872 6626 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6832 6626 97 214 0 6615 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 27328

[startup+25.5016 s]
/proc/loadavg: 1.01 0.99 0.91 2/78 3198
/proc/meminfo: memFree=1372296/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27328 CPUtime=25.49
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 16005 0 0 0 2541 8 0 0 25 0 1 0 323225839 27983872 6626 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6832 6626 97 214 0 6615 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 27328

[startup+51.1013 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3198
/proc/meminfo: memFree=1372360/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27328 CPUtime=51.08
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 25467 0 0 0 5096 12 0 0 25 0 1 0 323225839 27983872 6626 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529700 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6832 6626 97 214 0 6615 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 27328

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3198
/proc/meminfo: memFree=1372424/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27328 CPUtime=102.26
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 44391 0 0 0 10205 21 0 0 25 0 1 0 323225839 27983872 6626 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6832 6626 97 214 0 6615 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 27328

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3198
/proc/meminfo: memFree=1372424/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27328 CPUtime=162.25
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 66552 0 0 0 16192 33 0 0 25 0 1 0 323225839 27983872 6626 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6832 6626 97 214 0 6615 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 27328

[startup+222.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3198
/proc/meminfo: memFree=1372424/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27328 CPUtime=222.23
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 88962 0 0 0 22179 44 0 0 25 0 1 0 323225839 27983872 6626 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529635 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6832 6626 97 214 0 6615 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 27328

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3198
/proc/meminfo: memFree=1372360/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27328 CPUtime=282.21
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 111123 0 0 0 28168 53 0 0 25 0 1 0 323225839 27983872 6626 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529666 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6832 6626 97 214 0 6615 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 27328

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3198
/proc/meminfo: memFree=1372360/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27328 CPUtime=342.2
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 133533 0 0 0 34156 64 0 0 25 0 1 0 323225839 27983872 6626 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6832 6626 97 214 0 6615 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 27328

[startup+402.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3198
/proc/meminfo: memFree=1372360/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27856 CPUtime=402.17
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 155896 0 0 0 40144 73 0 0 25 0 1 0 323225839 28524544 6684 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134532543 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6964 6684 97 214 0 6747 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 27856

[startup+462.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3198
/proc/meminfo: memFree=1372296/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27328 CPUtime=462.16
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 178104 0 0 0 46132 84 0 0 25 0 1 0 323225839 27983872 6626 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529637 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6832 6626 97 214 0 6615 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 27328

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3198
/proc/meminfo: memFree=1372424/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27328 CPUtime=522.15
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 200514 0 0 0 52118 97 0 0 25 0 1 0 323225839 27983872 6626 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529746 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6832 6626 97 214 0 6615 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 27328

[startup+582.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3198
/proc/meminfo: memFree=1372424/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27328 CPUtime=582.12
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 222675 0 0 0 58105 107 0 0 25 0 1 0 323225839 27983872 6626 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529595 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6832 6626 97 214 0 6615 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 27328

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3198
/proc/meminfo: memFree=1372424/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27328 CPUtime=642.11
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 244836 0 0 0 64093 118 0 0 25 0 1 0 323225839 27983872 6626 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529646 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6832 6626 97 214 0 6615 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 27328

[startup+702.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3198
/proc/meminfo: memFree=1372424/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27856 CPUtime=702.09
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 267199 0 0 0 70079 130 0 0 25 0 1 0 323225839 28524544 6684 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134532455 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6964 6684 97 214 0 6747 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 27856

[startup+762.306 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3198
/proc/meminfo: memFree=1372168/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27328 CPUtime=762.08
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 289407 0 0 0 76066 142 0 0 25 0 1 0 323225839 27983872 6626 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529572 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6832 6626 97 214 0 6615 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 27328

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3198
/proc/meminfo: memFree=1372424/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27328 CPUtime=822.06
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 311568 0 0 0 82054 152 0 0 25 0 1 0 323225839 27983872 6626 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529755 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6832 6626 97 214 0 6615 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 27328

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3198
/proc/meminfo: memFree=1372424/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27328 CPUtime=882.05
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 333729 0 0 0 88042 163 0 0 25 0 1 0 323225839 27983872 6626 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529569 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6832 6626 97 214 0 6615 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 27328

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3198
/proc/meminfo: memFree=1372360/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27328 CPUtime=942.03
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 356139 0 0 0 94028 175 0 0 25 0 1 0 323225839 27983872 6626 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6832 6626 97 214 0 6615 0
Current children cumulated CPU time (s) 942.03
Current children cumulated vsize (KiB) 27328

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3198
/proc/meminfo: memFree=1372424/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27328 CPUtime=1002.01
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 378300 0 0 0 100014 187 0 0 25 0 1 0 323225839 27983872 6626 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529766 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6832 6626 97 214 0 6615 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 27328

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3200
/proc/meminfo: memFree=1372424/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27724 CPUtime=1061.99
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 400652 0 0 0 106001 198 0 0 25 0 1 0 323225839 28389376 6673 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134990859 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6931 6674 97 214 0 6714 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 27724

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3200
/proc/meminfo: memFree=1372360/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27328 CPUtime=1121.97
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 422871 0 0 0 111989 208 0 0 25 0 1 0 323225839 27983872 6626 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529605 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6832 6626 97 214 0 6615 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 27328

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3200
/proc/meminfo: memFree=1372360/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27328 CPUtime=1181.96
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 445281 0 0 0 117977 219 0 0 25 0 1 0 323225839 27983872 6626 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529770 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6832 6626 97 214 0 6615 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 27328



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 0.99 0.91 2/78 3200
/proc/meminfo: memFree=1372424/2055920 swapFree=4147440/4192956
[pid=3197] ppid=3195 vsize=27328 CPUtime=1200.05
/proc/3197/stat : 3197 (UnitMarch_32_bi) R 3195 3197 2754 0 -1 4194304 452004 0 0 0 119783 222 0 0 25 0 1 0 323225839 27983872 6626 18446744073709551615 134512640 135389829 4294956688 18446744073709551615 134529646 0 0 4096 0 0 0 0 17 1 0 0
/proc/3197/statm: 6832 6626 97 214 0 6615 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 27328

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): 1200.41
CPU time (s): 1200.07
CPU user time (s): 1197.84
CPU system time (s): 2.23366
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 27856

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1197.84
system time used= 2.23366
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 452004
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= 6
involuntary context switches= 2300

runsolver used 1.44478 second user time and 2.91556 second system time

The end

Launcher Data (download as text)

Begin job on node7 on Sun Mar  4 18:25:11 UTC 2007

IDJOB= 319552
IDBENCH= 20482
IDSOLVER= 97
FILE ID= node7/319552-1173032711

PBS_JOBID= 4012245

Free space on /tmp= 66507 MiB

SOLVER NAME= UnitMarch 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/crypto/mizh-sha0-35-2.cnf
COMMAND LINE= /tmp/evaluation/319552-1173032711/UnitMarch_32_bits /tmp/evaluation/319552-1173032711/instance-319552-1173032711.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node7/watcher-319552-1173032711 -o ROOT/results/node7/solver-319552-1173032711 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319552-1173032711/UnitMarch_32_bits /tmp/evaluation/319552-1173032711/instance-319552-1173032711.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  e4bf97815b58dc2031e93e737f461e6a

RANDOM SEED= 370627997

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node7.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		: 3000.232
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		: 3000.232
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:       1399272 kB
Buffers:         46712 kB
Cached:         516436 kB
SwapCached:       8868 kB
Active:         173344 kB
Inactive:       415220 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1399272 kB
SwapTotal:     4192956 kB
SwapFree:      4147440 kB
Dirty:            6284 kB
Writeback:           0 kB
Mapped:          32172 kB
Slab:            53616 kB
Committed_AS:  1123412 kB
PageTables:       1768 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= 66507 MiB

End job on node7 on Sun Mar  4 18:45:14 UTC 2007