Trace number 331377

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
saps 2007-02-08? (TO) 1200.13 1200.42

General information on the benchmark

Nameindustrial/vliw_sat_4.0/
9vliw_m_9stages_iq3_C1_bug4.cnf
MD5SUMc9a9723a58c9cb8a0b55a82eb452ac90
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark22.7625
Satisfiable
(Un)Satisfiability was proved
Number of variables520721
Number of clauses13348117
Sum of the clauses size39114325
Maximum clause length6689
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 28684529
Number of clauses of size 34209371
Number of clauses of size 425262
Number of clauses of size 515676
Number of clauses of size over 5413278

Solver Data (download as text)



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/node68/watcher-331377-1173183718 -o ROOT/results/node68/solver-331377-1173183718 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/331377-1173183718/saps /tmp/evaluation/331377-1173183718/instance-331377-1173183718.cnf 417789019 

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: 1.22 1.06 1.02 3/65 28931
/proc/meminfo: memFree=1527320/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=109448 CPUtime=0
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 148 0 0 0 0 0 0 0 18 0 1 0 338331207 112074752 133 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 27362 133 72 159 0 27201 0

[startup+0.09833 s]
/proc/loadavg: 1.22 1.06 1.02 3/65 28931
/proc/meminfo: memFree=1527320/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=109448 CPUtime=0.09
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 537 0 0 0 9 0 0 0 18 0 1 0 338331207 112074752 522 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 27362 522 73 159 0 27201 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 109448

[startup+0.10133 s]
/proc/loadavg: 1.22 1.06 1.02 3/65 28931
/proc/meminfo: memFree=1527320/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=109448 CPUtime=0.09
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 549 0 0 0 9 0 0 0 18 0 1 0 338331207 112074752 534 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134692257 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 27362 534 73 159 0 27201 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 109448

[startup+0.301347 s]
/proc/loadavg: 1.22 1.06 1.02 3/65 28931
/proc/meminfo: memFree=1527320/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=109448 CPUtime=0.29
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 1321 0 0 0 28 1 0 0 19 0 1 0 338331207 112074752 1306 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 27362 1307 73 159 0 27201 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 109448

[startup+0.701383 s]
/proc/loadavg: 1.22 1.06 1.02 3/65 28931
/proc/meminfo: memFree=1527320/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=117648 CPUtime=0.69
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 2902 0 0 0 67 2 0 0 23 0 1 0 338331207 120471552 2887 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134692257 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 29412 2887 73 159 0 29251 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 117648

[startup+1.50146 s]
/proc/loadavg: 1.22 1.06 1.02 2/66 28932
/proc/meminfo: memFree=1511184/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=125848 CPUtime=1.49
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 6027 0 0 0 145 4 0 0 25 0 1 0 338331207 128868352 6012 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 31462 6012 73 159 0 31301 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 125848

[startup+3.1026 s]
/proc/loadavg: 1.22 1.06 1.02 2/66 28932
/proc/meminfo: memFree=1493456/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=146348 CPUtime=3.09
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 12256 0 0 0 299 10 0 0 25 0 1 0 338331207 149860352 12241 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 36587 12241 73 159 0 36426 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 146348

[startup+6.30189 s]
/proc/loadavg: 1.20 1.06 1.01 2/65 28932
/proc/meminfo: memFree=1444248/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=183248 CPUtime=6.29
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 24413 0 0 0 610 19 0 0 25 0 1 0 338331207 187645952 24398 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134799213 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 45812 24399 73 159 0 45651 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 183248

[startup+12.7015 s]
/proc/loadavg: 1.18 1.06 1.01 2/65 28932
/proc/meminfo: memFree=1344928/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=261148 CPUtime=12.69
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 48354 0 0 0 1235 34 0 0 25 0 1 0 338331207 267415552 48339 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134692457 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 65287 48339 73 159 0 65126 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 261148

[startup+25.5016 s]
/proc/loadavg: 1.14 1.05 1.01 2/65 28932
/proc/meminfo: memFree=818208/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=908984 CPUtime=25.48
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 177330 0 0 0 2458 90 0 0 25 0 1 0 338331207 930799616 177314 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 227246 177314 78 159 0 227085 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 908984

[startup+51.1019 s]
/proc/loadavg: 1.09 1.05 1.01 2/65 28932
/proc/meminfo: memFree=818464/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=908984 CPUtime=51.08
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 177338 0 0 0 5018 90 0 0 25 0 1 0 338331207 930799616 177322 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 227246 177322 78 159 0 227085 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 908984

[startup+102.306 s]
/proc/loadavg: 1.04 1.04 1.01 2/65 28932
/proc/meminfo: memFree=818528/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=908984 CPUtime=102.27
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 177338 0 0 0 10136 91 0 0 25 0 1 0 338331207 930799616 177322 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 227246 177322 78 159 0 227085 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 908984

[startup+162.302 s]
/proc/loadavg: 1.01 1.03 1.00 2/65 28932
/proc/meminfo: memFree=818464/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=908984 CPUtime=162.25
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 177338 0 0 0 16134 91 0 0 25 0 1 0 338331207 930799616 177322 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 227246 177322 78 159 0 227085 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 908984

[startup+222.301 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 28932
/proc/meminfo: memFree=818464/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=908984 CPUtime=222.24
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 177340 0 0 0 22133 91 0 0 25 0 1 0 338331207 930799616 177324 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 227246 177324 78 159 0 227085 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 908984

[startup+282.302 s]
/proc/loadavg: 1.00 1.02 1.00 2/65 28932
/proc/meminfo: memFree=818336/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=908984 CPUtime=282.22
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 177357 0 0 0 28131 91 0 0 25 0 1 0 338331207 930799616 177341 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 227246 177341 78 159 0 227085 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 908984

[startup+342.301 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 28932
/proc/meminfo: memFree=818336/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=908984 CPUtime=342.21
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 177357 0 0 0 34130 91 0 0 25 0 1 0 338331207 930799616 177341 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 227246 177341 78 159 0 227085 0
Current children cumulated CPU time (s) 342.21
Current children cumulated vsize (KiB) 908984

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28932
/proc/meminfo: memFree=818336/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=908984 CPUtime=402.19
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 177357 0 0 0 40128 91 0 0 25 0 1 0 338331207 930799616 177341 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 227246 177341 78 159 0 227085 0
Current children cumulated CPU time (s) 402.19
Current children cumulated vsize (KiB) 908984

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28932
/proc/meminfo: memFree=818208/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=908984 CPUtime=462.18
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 177390 0 0 0 46126 92 0 0 25 0 1 0 338331207 930799616 177374 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549544 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 227246 177374 78 159 0 227085 0
Current children cumulated CPU time (s) 462.18
Current children cumulated vsize (KiB) 908984

[startup+522.302 s]
/proc/loadavg: 1.03 1.01 1.00 2/65 28932
/proc/meminfo: memFree=818208/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=908984 CPUtime=522.17
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 177390 0 0 0 52125 92 0 0 25 0 1 0 338331207 930799616 177374 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549537 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 227246 177374 78 159 0 227085 0
Current children cumulated CPU time (s) 522.17
Current children cumulated vsize (KiB) 908984

[startup+582.301 s]
/proc/loadavg: 1.05 1.02 1.00 2/65 28932
/proc/meminfo: memFree=818144/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=908984 CPUtime=582.15
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 177390 0 0 0 58123 92 0 0 25 0 1 0 338331207 930799616 177374 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 227246 177374 78 159 0 227085 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 908984

[startup+642.301 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 28932
/proc/meminfo: memFree=818144/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=908984 CPUtime=642.14
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 177390 0 0 0 64122 92 0 0 25 0 1 0 338331207 930799616 177374 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549546 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 227246 177374 78 159 0 227085 0
Current children cumulated CPU time (s) 642.14
Current children cumulated vsize (KiB) 908984

[startup+702.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 28932
/proc/meminfo: memFree=818144/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=908984 CPUtime=702.13
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 177390 0 0 0 70121 92 0 0 25 0 1 0 338331207 930799616 177374 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 227246 177374 78 159 0 227085 0
Current children cumulated CPU time (s) 702.13
Current children cumulated vsize (KiB) 908984

[startup+762.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28932
/proc/meminfo: memFree=818080/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=908984 CPUtime=762.11
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 177390 0 0 0 76119 92 0 0 25 0 1 0 338331207 930799616 177374 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549642 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 227246 177374 78 159 0 227085 0
Current children cumulated CPU time (s) 762.11
Current children cumulated vsize (KiB) 908984

[startup+822.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28932
/proc/meminfo: memFree=818080/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=908984 CPUtime=822.09
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 177390 0 0 0 82117 92 0 0 25 0 1 0 338331207 930799616 177374 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 227246 177374 78 159 0 227085 0
Current children cumulated CPU time (s) 822.09
Current children cumulated vsize (KiB) 908984

[startup+882.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28932
/proc/meminfo: memFree=818080/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=908984 CPUtime=882.08
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 177390 0 0 0 88116 92 0 0 25 0 1 0 338331207 930799616 177374 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 227246 177374 78 159 0 227085 0
Current children cumulated CPU time (s) 882.08
Current children cumulated vsize (KiB) 908984

[startup+942.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28932
/proc/meminfo: memFree=818016/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=908984 CPUtime=942.06
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 177390 0 0 0 94114 92 0 0 25 0 1 0 338331207 930799616 177374 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 227246 177374 78 159 0 227085 0
Current children cumulated CPU time (s) 942.06
Current children cumulated vsize (KiB) 908984

[startup+1002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28932
/proc/meminfo: memFree=817696/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=908984 CPUtime=1002.04
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 177464 0 0 0 100112 92 0 0 25 0 1 0 338331207 930799616 177448 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 227246 177448 78 159 0 227085 0
Current children cumulated CPU time (s) 1002.04
Current children cumulated vsize (KiB) 908984

[startup+1062.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28932
/proc/meminfo: memFree=817760/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=908984 CPUtime=1062.04
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 177464 0 0 0 106111 93 0 0 25 0 1 0 338331207 930799616 177448 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549531 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 227246 177448 78 159 0 227085 0
Current children cumulated CPU time (s) 1062.04
Current children cumulated vsize (KiB) 908984

[startup+1122.3 s]
/proc/loadavg: 1.07 1.02 1.00 2/65 28932
/proc/meminfo: memFree=817696/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=908984 CPUtime=1122.02
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 177464 0 0 0 112109 93 0 0 25 0 1 0 338331207 930799616 177448 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549544 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 227246 177448 78 159 0 227085 0
Current children cumulated CPU time (s) 1122.02
Current children cumulated vsize (KiB) 908984

[startup+1182.3 s]
/proc/loadavg: 1.09 1.03 1.00 2/65 28932
/proc/meminfo: memFree=817696/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=908984 CPUtime=1182.01
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 177464 0 0 0 118108 93 0 0 25 0 1 0 338331207 930799616 177448 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 227246 177448 78 159 0 227085 0
Current children cumulated CPU time (s) 1182.01
Current children cumulated vsize (KiB) 908984



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.3 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 28934
/proc/meminfo: memFree=817632/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=908984 CPUtime=1200.01
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4194304 177464 0 0 0 119908 93 0 0 25 0 1 0 338331207 930799616 177448 18446744073709551615 134512640 135167564 4294956704 18446744073709551615 134549523 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 227246 177448 78 159 0 227085 0
Current children cumulated CPU time (s) 1200.01
Current children cumulated vsize (KiB) 908984

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

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

[startup+1200.41 s]
/proc/loadavg: 1.06 1.02 1.00 2/65 28934
/proc/meminfo: memFree=817632/2055920 swapFree=4183224/4192956
[pid=28931] ppid=28929 vsize=0 CPUtime=1200.11
/proc/28931/stat : 28931 (saps) R 28929 28931 27562 0 -1 4195332 177464 0 0 0 119908 103 0 0 25 0 1 0 338331207 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/28931/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1200.11
Current children cumulated vsize (KiB) 0

Child ended because it received signal 15 (SIGTERM)
Real time (s): 1200.42
CPU time (s): 1200.13
CPU user time (s): 1199.08
CPU system time (s): 1.04484
CPU usage (%): 99.9756
Max. virtual memory (cumulated for all children) (KiB): 908984

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.08
system time used= 1.04484
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 177464
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= 1626

runsolver used 0.874867 second user time and 2.43663 second system time

The end



Launcher Data (download as text)




Begin job on node68 on Tue Mar  6 12:22:16 UTC 2007

IDJOB= 331377
IDBENCH= 20586
IDSOLVER= 103
FILE ID= node68/331377-1173183718

PBS_JOBID= 4015252

Free space on /tmp= 66145 MiB

SOLVER NAME= saps 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/vliw_sat_4.0/9vliw_m_9stages_iq3_C1_bug4.cnf
COMMAND LINE= /tmp/evaluation/331377-1173183718/saps /tmp/evaluation/331377-1173183718/instance-331377-1173183718.cnf  417789019   
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node68/watcher-331377-1173183718 -o ROOT/results/node68/solver-331377-1173183718 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/331377-1173183718/saps /tmp/evaluation/331377-1173183718/instance-331377-1173183718.cnf  417789019   

META MD5SUM SOLVER= a43f4f4c91c277b32a975fd145ded8eb
MD5SUM BENCH=  c9a9723a58c9cb8a0b55a82eb452ac90

RANDOM SEED= 417789019

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node68.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.234
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1527800 kB
Buffers:          2060 kB
Cached:         407364 kB
SwapCached:       3472 kB
Active:         408128 kB
Inactive:        48324 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1527800 kB
SwapTotal:     4192956 kB
SwapFree:      4183224 kB
Dirty:          226332 kB
Writeback:           0 kB
Mapped:          53312 kB
Slab:            57696 kB
Committed_AS:   899780 kB
PageTables:       1496 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= 66145 MiB

End job on node68 on Tue Mar  6 12:42:18 UTC 2007