Trace number 339255

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
CMUSAT 2007-02-08? (TO) 1200.07 1200.42

General information on the benchmark

Namecrafted/Difficult/contest05/jarvisalo/
mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
MD5SUMd84d2f51f14938d23f8344f062b55708
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.015996
Satisfiable
(Un)Satisfiability was proved
Number of variables280
Number of clauses1120
Sum of the clauses size3360
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31120
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 Pre-processing provided 0 assignments
0.00/0.00	c |  Number of variables:  280                                                  |
0.00/0.00	c |  Number of clauses:    1120                                                 |

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/node58/watcher-339255-1173701370 -o ROOT/results/node58/solver-339255-1173701370 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/339255-1173701370/cmusat /tmp/evaluation/339255-1173701370/instance-339255-1173701370.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: 0.92 0.98 0.99 3/64 18173
/proc/meminfo: memFree=1929232/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=2196 CPUtime=0
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 178 0 0 0 0 0 0 0 18 0 1 0 390093711 2248704 161 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134555117 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 549 161 111 243 0 303 0

[startup+0.00933506 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18173
/proc/meminfo: memFree=1929232/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=2336 CPUtime=0
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 187 0 0 0 0 0 0 0 18 0 1 0 390093711 2392064 170 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134593876 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 584 170 113 243 0 338 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2336

[startup+0.101346 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18173
/proc/meminfo: memFree=1929232/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=2784 CPUtime=0.09
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 309 0 0 0 9 0 0 0 18 0 1 0 390093711 2850816 292 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134581878 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 696 292 118 243 0 450 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2784

[startup+0.301367 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18173
/proc/meminfo: memFree=1929232/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=2784 CPUtime=0.29
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 322 0 0 0 29 0 0 0 19 0 1 0 390093711 2850816 305 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590140 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 696 305 118 243 0 450 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2784

[startup+0.70141 s]
/proc/loadavg: 0.92 0.98 0.99 3/64 18173
/proc/meminfo: memFree=1929232/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=3072 CPUtime=0.69
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 373 0 0 0 69 0 0 0 22 0 1 0 390093711 3145728 356 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589736 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 768 356 118 243 0 522 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3072

[startup+1.5015 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1927688/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=3712 CPUtime=1.49
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 524 0 0 0 149 0 0 0 25 0 1 0 390093711 3801088 507 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589684 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 928 507 118 243 0 682 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3712

[startup+3.10167 s]
/proc/loadavg: 0.92 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1927304/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=5484 CPUtime=3.09
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 939 0 0 0 309 0 0 0 25 0 1 0 390093711 5615616 922 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 1371 922 118 243 0 1125 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 5484

[startup+6.30103 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1925640/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=5752 CPUtime=6.28
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 1010 0 0 0 628 0 0 0 25 0 1 0 390093711 5890048 993 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589876 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 1438 993 118 243 0 1192 0
Current children cumulated CPU time (s) 6.28
Current children cumulated vsize (KiB) 5752

[startup+12.7027 s]
/proc/loadavg: 0.93 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1922704/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=8752 CPUtime=12.69
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 1928 0 0 0 1268 1 0 0 25 0 1 0 390093711 8962048 1678 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589515 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 2188 1678 118 243 0 1942 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8752

[startup+25.5011 s]
/proc/loadavg: 0.95 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1921104/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=10416 CPUtime=25.48
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 2613 0 0 0 2546 2 0 0 25 0 1 0 390093711 10665984 2169 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 2604 2169 118 243 0 2358 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 10416

[startup+51.1019 s]
/proc/loadavg: 0.96 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1915984/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=15944 CPUtime=51.08
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 4473 0 0 0 5105 3 0 0 25 0 1 0 390093711 16326656 3376 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 3986 3376 118 243 0 3740 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 15944

[startup+102.306 s]
/proc/loadavg: 0.98 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1903632/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=29784 CPUtime=102.27
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 8702 0 0 0 10221 6 0 0 25 0 1 0 390093711 30498816 6457 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 7446 6457 118 243 0 7200 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 29784

[startup+162.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1902544/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=30372 CPUtime=162.24
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 9291 0 0 0 16218 6 0 0 25 0 1 0 390093711 31100928 6725 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 7593 6725 118 243 0 7347 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 30372

[startup+222.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1900176/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=32072 CPUtime=222.22
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 10236 0 0 0 22215 7 0 0 25 0 1 0 390093711 32841728 7282 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589670 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 8018 7282 118 243 0 7772 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 32072

[startup+282.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1896656/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=35296 CPUtime=282.21
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 11335 0 0 0 28213 8 0 0 25 0 1 0 390093711 36143104 8158 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589526 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 8824 8158 118 243 0 8578 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 35296

[startup+342.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1893072/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=38760 CPUtime=342.19
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 12506 0 0 0 34210 9 0 0 25 0 1 0 390093711 39690240 9051 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589593 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 9690 9051 118 243 0 9444 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 38760

[startup+402.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1876560/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=59200 CPUtime=402.17
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 18002 0 0 0 40206 11 0 0 25 0 1 0 390093711 60620800 13154 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134590173 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 14800 13154 118 243 0 14554 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 59200

[startup+462.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1876112/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=59200 CPUtime=462.15
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 18121 0 0 0 46204 11 0 0 25 0 1 0 390093711 60620800 13273 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 14800 13273 118 243 0 14554 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 59200

[startup+522.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1875920/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=59316 CPUtime=522.14
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 18469 0 0 0 52203 11 0 0 25 0 1 0 390093711 60739584 13325 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134592868 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 14829 13325 118 243 0 14583 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 59316

[startup+582.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1875216/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=59444 CPUtime=582.12
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 18966 0 0 0 58201 11 0 0 25 0 1 0 390093711 60870656 13497 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 14861 13497 118 243 0 14615 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 59444

[startup+642.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1875152/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=59444 CPUtime=642.1
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 18966 0 0 0 64199 11 0 0 25 0 1 0 390093711 60870656 13497 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 14861 13497 118 243 0 14615 0
Current children cumulated CPU time (s) 642.1
Current children cumulated vsize (KiB) 59444

[startup+702.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1874192/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=60100 CPUtime=702.09
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 19229 0 0 0 70197 12 0 0 25 0 1 0 390093711 61542400 13727 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 15025 13727 118 243 0 14779 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 60100

[startup+762.305 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1874000/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=60244 CPUtime=762.07
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 19646 0 0 0 76195 12 0 0 25 0 1 0 390093711 61689856 13787 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589545 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 15061 13787 118 243 0 14815 0
Current children cumulated CPU time (s) 762.07
Current children cumulated vsize (KiB) 60244

[startup+822.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1873808/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=60504 CPUtime=822.05
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 19720 0 0 0 82193 12 0 0 25 0 1 0 390093711 61956096 13828 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589715 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 15126 13828 118 243 0 14880 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 60504

[startup+882.301 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1872080/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=61712 CPUtime=882.03
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 20595 0 0 0 88190 13 0 0 25 0 1 0 390093711 63193088 14277 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 15428 14277 118 243 0 15182 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 61712

[startup+942.302 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1871696/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=62028 CPUtime=942.02
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 20677 0 0 0 94189 13 0 0 25 0 1 0 390093711 63516672 14359 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 15507 14359 118 243 0 15261 0
Current children cumulated CPU time (s) 942.02
Current children cumulated vsize (KiB) 62028

[startup+1002.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1871440/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=62160 CPUtime=1002
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 20730 0 0 0 100187 13 0 0 25 0 1 0 390093711 63651840 14412 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589506 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 15540 14412 118 243 0 15294 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 62160

[startup+1062.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1867600/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=65576 CPUtime=1061.98
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 22122 0 0 0 106184 14 0 0 25 0 1 0 390093711 67149824 15372 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589650 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 16394 15372 118 243 0 16148 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 65576

[startup+1122.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1867472/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=65708 CPUtime=1121.97
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 22159 0 0 0 112182 15 0 0 25 0 1 0 390093711 67284992 15409 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 16427 15409 118 243 0 16181 0
Current children cumulated CPU time (s) 1121.97
Current children cumulated vsize (KiB) 65708

[startup+1182.3 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1867088/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=66096 CPUtime=1181.95
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 22273 0 0 0 118180 15 0 0 25 0 1 0 390093711 67682304 15458 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589601 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 16524 15458 118 243 0 16278 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 66096



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+1200.4 s]
/proc/loadavg: 0.99 0.98 0.99 2/65 18174
/proc/meminfo: memFree=1867088/2055920 swapFree=4183340/4192956
[pid=18173] ppid=18171 vsize=66096 CPUtime=1200.05
/proc/18173/stat : 18173 (cmusat) R 18171 18173 17395 0 -1 4194304 22277 0 0 0 119990 15 0 0 25 0 1 0 390093711 67682304 15462 18446744073709551615 134512640 135508737 4294956720 18446744073709551615 134589524 0 0 4096 35 0 0 0 17 1 0 0
/proc/18173/statm: 16524 15462 118 243 0 16278 0
Current children cumulated CPU time (s) 1200.05
Current children cumulated vsize (KiB) 66096

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): 1200.42
CPU time (s): 1200.07
CPU user time (s): 1199.9
CPU system time (s): 0.163975
CPU usage (%): 99.971
Max. virtual memory (cumulated for all children) (KiB): 66096

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1199.9
system time used= 0.163975
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 22277
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= 2070

runsolver used 0.887865 second user time and 2.40063 second system time

The end

Launcher Data (download as text)

Begin job on node58 on Mon Mar 12 12:09:30 UTC 2007

IDJOB= 339255
IDBENCH= 24742
IDSOLVER= 121
FILE ID= node58/339255-1173701370

PBS_JOBID= 4101749

Free space on /tmp= 66507 MiB

SOLVER NAME= CMUSAT 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/crafted/Difficult/contest05/jarvisalo/mod2-rand3bip-sat-280-3.sat05-2265.reshuffled-07.cnf
COMMAND LINE= /tmp/evaluation/339255-1173701370/cmusat /tmp/evaluation/339255-1173701370/instance-339255-1173701370.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node58/watcher-339255-1173701370 -o ROOT/results/node58/solver-339255-1173701370 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/339255-1173701370/cmusat /tmp/evaluation/339255-1173701370/instance-339255-1173701370.cnf            

META MD5SUM SOLVER= af990fb12f8926fdd756b397adb3b5cf
MD5SUM BENCH=  d84d2f51f14938d23f8344f062b55708

RANDOM SEED= 321062107

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node58.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:       1929640 kB
Buffers:          8588 kB
Cached:          68800 kB
SwapCached:       3872 kB
Active:          34708 kB
Inactive:        52688 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1929640 kB
SwapTotal:     4192956 kB
SwapFree:      4183340 kB
Dirty:            2452 kB
Writeback:           0 kB
Mapped:          15488 kB
Slab:            24960 kB
Committed_AS:   821008 kB
PageTables:       1380 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 node58 on Mon Mar 12 12:29:33 UTC 2007