Trace number 339433

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
Spear FHS 1.0? (TO) 1200.08 1200.42

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-270-1.sat05-2248.reshuffled-07.cnf
MD5SUM6829b07d42c434b96cd2417ca27ed3f2
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.013997
Satisfiable
(Un)Satisfiability was proved
Number of variables270
Number of clauses1080
Sum of the clauses size3240
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31080
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 (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)          Spear theorem prover               (*) 
0.00/0.00	c (*)        Copyright (C) 2006,2007              (*) 
0.00/0.00	c (*)     Domagoj Babic. All rights reserved.     (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)     There is NO warranty, not even for      (*) 
0.00/0.00	c (*) merchantability or fitness for a particular (*) 
0.00/0.00	c (*)  purpose. Please run with --license to see  (*) 
0.00/0.00	c (*)              license details.               (*) 
0.00/0.00	c (*)                                             (*) 
0.00/0.00	c (*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*)(*) 
0.00/0.00	c 
0.00/0.00	c solving /tmp/evaluation/339433-1173704750/instance-339433-1173704750.cnf

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/node17/watcher-339433-1173704750 -o ROOT/results/node17/solver-339433-1173704750 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339433-1173704750/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/339433-1173704750/instance-339433-1173704750.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: 1.00 1.00 1.00 3/77 13394
/proc/meminfo: memFree=1184064/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=1528 CPUtime=0
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 200 0 0 0 0 0 0 0 18 0 1 0 390429250 1564672 184 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 382 184 140 302 0 77 0

[startup+0.104828 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13394
/proc/meminfo: memFree=1184064/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=1784 CPUtime=0.1
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 274 0 0 0 10 0 0 0 18 0 1 0 390429250 1826816 258 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 446 258 140 302 0 141 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1784

[startup+0.202838 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13394
/proc/meminfo: memFree=1184064/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=2044 CPUtime=0.19
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 333 0 0 0 19 0 0 0 18 0 1 0 390429250 2093056 317 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 511 317 140 302 0 206 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 2044

[startup+0.302847 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13394
/proc/meminfo: memFree=1184064/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=2172 CPUtime=0.29
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 378 0 0 0 29 0 0 0 19 0 1 0 390429250 2224128 362 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 543 362 140 302 0 238 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2172

[startup+0.701891 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 13394
/proc/meminfo: memFree=1184064/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=2824 CPUtime=0.69
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 538 0 0 0 68 1 0 0 22 0 1 0 390429250 2891776 522 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 706 522 140 302 0 401 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2824

[startup+1.50197 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13395
/proc/meminfo: memFree=1182136/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=3592 CPUtime=1.49
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 746 0 0 0 148 1 0 0 25 0 1 0 390429250 3678208 730 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 898 730 140 302 0 593 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3592

[startup+3.10114 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13395
/proc/meminfo: memFree=1180984/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=4884 CPUtime=3.09
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 1055 0 0 0 307 2 0 0 25 0 1 0 390429250 5001216 1039 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 1221 1039 140 302 0 916 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4884

[startup+6.30147 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13395
/proc/meminfo: memFree=1179064/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=6432 CPUtime=6.29
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 1438 0 0 0 625 4 0 0 25 0 1 0 390429250 6586368 1422 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 1608 1422 140 302 0 1303 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 6432

[startup+12.7011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13395
/proc/meminfo: memFree=1176888/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=8484 CPUtime=12.69
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 1958 0 0 0 1263 6 0 0 25 0 1 0 390429250 8687616 1909 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 2121 1909 140 302 0 1816 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8484

[startup+25.5015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13395
/proc/meminfo: memFree=1173304/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=12008 CPUtime=25.48
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 2834 0 0 0 2538 10 0 0 25 0 1 0 390429250 12296192 2785 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 3002 2785 140 302 0 2697 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12008

[startup+51.1021 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13395
/proc/meminfo: memFree=1168696/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=16740 CPUtime=51.08
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 4053 0 0 0 5092 16 0 0 25 0 1 0 390429250 17141760 3939 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 4185 3939 140 302 0 3880 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 16740

[startup+102.301 s]
/proc/loadavg: 1.06 1.01 1.00 2/78 13395
/proc/meminfo: memFree=1161080/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=24972 CPUtime=102.26
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 6050 0 0 0 10202 24 0 0 25 0 1 0 390429250 25571328 5807 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526952 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 6243 5807 140 302 0 5938 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 24972

[startup+162.302 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 13395
/proc/meminfo: memFree=1156024/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=30056 CPUtime=162.25
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 7318 0 0 0 16193 32 0 0 25 0 1 0 390429250 30777344 7075 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 7514 7075 140 302 0 7209 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 30056

[startup+222.307 s]
/proc/loadavg: 1.07 1.03 1.00 2/78 13395
/proc/meminfo: memFree=1151608/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=34876 CPUtime=222.24
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 8443 0 0 0 22183 41 0 0 25 0 1 0 390429250 35713024 8200 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 8719 8200 140 302 0 8414 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 34876

[startup+282.301 s]
/proc/loadavg: 1.13 1.06 1.01 2/78 13395
/proc/meminfo: memFree=1147896/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=38764 CPUtime=282.21
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 9382 0 0 0 28174 47 0 0 25 0 1 0 390429250 39694336 9139 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 9691 9139 140 302 0 9386 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 38764

[startup+342.302 s]
/proc/loadavg: 1.09 1.06 1.01 2/78 13395
/proc/meminfo: memFree=1144184/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=43600 CPUtime=342.19
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 10507 0 0 0 34166 53 0 0 25 0 1 0 390429250 44646400 10007 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 10900 10007 140 302 0 10595 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 43600

[startup+402.303 s]
/proc/loadavg: 1.03 1.04 1.00 2/78 13395
/proc/meminfo: memFree=1141432/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=46488 CPUtime=402.17
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 11241 0 0 0 40159 58 0 0 25 0 1 0 390429250 47603712 10741 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 11622 10741 140 302 0 11317 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 46488

[startup+462.303 s]
/proc/loadavg: 1.01 1.03 1.00 2/78 13395
/proc/meminfo: memFree=1138744/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=49116 CPUtime=462.16
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 11909 0 0 0 46154 62 0 0 25 0 1 0 390429250 50294784 11409 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 12279 11409 140 302 0 11974 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 49116

[startup+522.302 s]
/proc/loadavg: 1.00 1.03 1.00 2/78 13395
/proc/meminfo: memFree=1136184/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=51712 CPUtime=522.14
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 12551 0 0 0 52148 66 0 0 25 0 1 0 390429250 52953088 12051 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 12928 12051 140 302 0 12623 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 51712

[startup+582.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/78 13395
/proc/meminfo: memFree=1133752/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=54160 CPUtime=582.13
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 13149 0 0 0 58142 71 0 0 25 0 1 0 390429250 55459840 12649 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 13540 12649 140 302 0 13235 0
Current children cumulated CPU time (s) 582.13
Current children cumulated vsize (KiB) 54160

[startup+642.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 13395
/proc/meminfo: memFree=1131704/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=55988 CPUtime=642.11
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 13673 0 0 0 64137 74 0 0 25 0 1 0 390429250 57331712 13173 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 13997 13173 140 302 0 13692 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 55988

[startup+702.303 s]
/proc/loadavg: 1.00 1.01 1.00 2/78 13395
/proc/meminfo: memFree=1129656/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=58060 CPUtime=702.09
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 14169 0 0 0 70132 77 0 0 25 0 1 0 390429250 59453440 13669 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 14515 13669 140 302 0 14210 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 58060

[startup+762.301 s]
/proc/loadavg: 1.00 1.00 1.00 3/78 13395
/proc/meminfo: memFree=1127160/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=60580 CPUtime=762.08
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 14774 0 0 0 76126 82 0 0 25 0 1 0 390429250 62033920 14274 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 15145 14274 140 302 0 14840 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 60580

[startup+822.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13395
/proc/meminfo: memFree=1125176/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=62772 CPUtime=822.06
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 15268 0 0 0 82121 85 0 0 25 0 1 0 390429250 64278528 14768 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527080 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 15693 14768 140 302 0 15388 0
Current children cumulated CPU time (s) 822.06
Current children cumulated vsize (KiB) 62772

[startup+882.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13395
/proc/meminfo: memFree=1123320/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=64572 CPUtime=882.05
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 15737 0 0 0 88117 88 0 0 25 0 1 0 390429250 66121728 15237 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 4294960144 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 16143 15237 140 302 0 15838 0
Current children cumulated CPU time (s) 882.05
Current children cumulated vsize (KiB) 64572

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13395
/proc/meminfo: memFree=1121592/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=66240 CPUtime=942.02
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 16166 0 0 0 94111 91 0 0 25 0 1 0 390429250 67829760 15666 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 16560 15666 140 302 0 16255 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 66240

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13395
/proc/meminfo: memFree=1119864/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=67912 CPUtime=1002.01
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 16585 0 0 0 100106 95 0 0 25 0 1 0 390429250 69541888 16085 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 16978 16085 140 302 0 16673 0
Current children cumulated CPU time (s) 1002.01
Current children cumulated vsize (KiB) 67912

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13395
/proc/meminfo: memFree=1117560/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=70660 CPUtime=1061.99
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 17165 0 0 0 106100 99 0 0 25 0 1 0 390429250 72355840 16665 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 17665 16665 140 302 0 17360 0
Current children cumulated CPU time (s) 1061.99
Current children cumulated vsize (KiB) 70660

[startup+1122.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13395
/proc/meminfo: memFree=1115704/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=72476 CPUtime=1121.98
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 17633 0 0 0 112095 103 0 0 25 0 1 0 390429250 74215424 17133 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 18119 17133 140 302 0 17814 0
Current children cumulated CPU time (s) 1121.98
Current children cumulated vsize (KiB) 72476

[startup+1182.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13395
/proc/meminfo: memFree=1113912/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=74572 CPUtime=1181.96
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 18088 0 0 0 118090 106 0 0 25 0 1 0 390429250 76361728 17588 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134526818 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 18643 17588 140 302 0 18338 0
Current children cumulated CPU time (s) 1181.96
Current children cumulated vsize (KiB) 74572



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13395
/proc/meminfo: memFree=1113400/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=74972 CPUtime=1200.06
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 18204 0 0 0 119899 107 0 0 25 0 1 0 390429250 76771328 17704 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 18743 17704 140 302 0 18438 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 74972

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

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

[startup+1200.4 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 13395
/proc/meminfo: memFree=1113400/2055920 swapFree=4168576/4192956
[pid=13394] ppid=13392 vsize=74972 CPUtime=1200.06
/proc/13394/stat : 13394 (Spear-32) R 13392 13394 9148 0 -1 4194304 18204 0 0 0 119899 107 0 0 25 0 1 0 390429250 76771328 17704 18446744073709551615 134512640 135752790 4294956640 18446744073709551615 134527175 0 0 4096 0 0 0 0 17 1 0 0
/proc/13394/statm: 18743 17704 140 302 0 18438 0
Current children cumulated CPU time (s) 1200.06
Current children cumulated vsize (KiB) 74972

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.08
CPU user time (s): 1198.99
CPU system time (s): 1.08483
CPU usage (%): 99.9718
Max. virtual memory (cumulated for all children) (KiB): 74972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1198.99
system time used= 1.08483
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18204
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= 998

runsolver used 1.3318 second user time and 3.04354 second system time

The end

Launcher Data (download as text)

Begin job on node17 on Mon Mar 12 13:05:50 UTC 2007

IDJOB= 339433
IDBENCH= 24746
IDSOLVER= 131
FILE ID= node17/339433-1173704750

PBS_JOBID= 4101468

Free space on /tmp= 66544 MiB

SOLVER NAME= Spear FHS 1.0
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-270-1.sat05-2248.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339433-1173704750/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/339433-1173704750/instance-339433-1173704750.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node17/watcher-339433-1173704750 -o ROOT/results/node17/solver-339433-1173704750 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339433-1173704750/Spear-32 --model-stdout --time --spset-autotuned-fh_1_1 --dimacs /tmp/evaluation/339433-1173704750/instance-339433-1173704750.cnf            

META MD5SUM SOLVER= 53b58dfa80430416a78fe762713f980c
MD5SUM BENCH=  6829b07d42c434b96cd2417ca27ed3f2

RANDOM SEED= 746114559

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node17.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		: 3000.229
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		: 3000.229
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:       1184536 kB
Buffers:         60972 kB
Cached:         708908 kB
SwapCached:       2396 kB
Active:         454612 kB
Inactive:       338608 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1184536 kB
SwapTotal:     4192956 kB
SwapFree:      4168576 kB
Dirty:            1580 kB
Writeback:           0 kB
Mapped:          31124 kB
Slab:            63680 kB
Committed_AS:  1544480 kB
PageTables:       1752 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= 66544 MiB

End job on node17 on Mon Mar 12 13:25:53 UTC 2007